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< KI <
Affinity Unit: nM uM
<
  [ 14 ] Inducible NO synthase [ 474 ]
 α-galactosidase [ 5 ] Inducible NOS [ 474 ]
 α-glucosidase [ 7 ] Influenza A Virus Neuraminidase [ 34 ]
 β-galactosidase [ 8 ] Influenza B Virus Neuraminidase [ 49 ]
 β-glucocerebrosidase (GCase) [ 199 ] Inhibitor of apoptosis protein 1 [ 10 ]
 (PROTEIN-TYROSINE-PHOSPHATASE) (PTPase) [ 14 ] Inhibitor of apoptosis protein 1-baculovirus IAP repeat 3 (BIR3) chimeric protein [ 3 ]
 (R)-limonene 6-monooxygenase [ 128 ] Inhibitor of apoptosis protein 2 [ 10 ]
 (S)-3-amino-2-methylpropionate transaminase [ 26 ] Inhibitor of apoptosis protein 2 (cIAP1) [ 75 ]
 (S)-limonene 6-monooxygenase [ 128 ] Inhibitor of apoptosis protein 3 [ 252 ]
 1,25-dihydroxyvitamin D(3) 24-hydroxylase, mitochondrial [ 39 ] Inhibitor of apoptosis protein 3 (cIAP2) [ 66 ]
 1,25-dihydroxyvitamin D3 receptor [ 34 ] Inhibitor of apoptosis protein 3 (XIAP) [ 252 ]
 1,4-alpha-D-glucan glucanohydrolase [ 18 ] Inhibitor of NF-kappa-B kinase (IKK) [ 5 ]
 1,4-Dihydroxy-2-naphthoyl-CoA synthase [ 12 ] Inhibitor of nuclear factor kappa B kinase alpha subunit [ 2 ]
 1-alkyl-2-acetylglycerophosphocholine esterase [ 3 ] Inhibitor of nuclear factor kappa B kinase beta subunit [ 3 ]
 1-aminocyclopropane-1-carboxylate oxidase 1 [ 4 ] Initiation factor 2-associated 67 kDa glycoprotein [ 127 ]
 1-deoxy-D-xylulose 5-phosphate reductoisomerase [ 49 ] INN=Agalsidase [ 5 ]
 1-Deoxy-D-xylulose 5-phosphate reductoisomerase (DXP) [ 33 ] Inner capsid protein sigma-2 [ 1 ]
 1-deoxy-D-xylulose 5-phosphate reductoisomerase (DXR) [ 33 ] iNOS [ 112 ]
 1-deoxy-D-xylulose-5-phosphate synthase [ 5 ] Inosine Monophosphate Dehydrogenase Type 1 (IMPDH1) [ 96 ]
 1-Deoxy-D-xylulose-5-phosphate synthase (DXP synthase)) [ 1 ] Inosine Monophosphate Dehydrogenase Type 2 (IMPDH2) [ 98 ]
 1-Deoxyxylulose 5-phosphate reductoisomerase (DXR) [ 33 ] Inosine phosphorylase [ 381 ]
 1-deoxyxylulose-5-phosphate reductoisomerase [ 6 ] Inosine-5 -monophosphate dehydrogenase 2 [ 98 ]
 1-deoxyxylulose-5-phosphate synthase [ 4 ] Inosine-5''-monophosphate dehydrogenase 1 [ 96 ]
 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase beta-1 [ 2 ] Inosine-5''-monophosphate dehydrogenase 2 [ 98 ]
 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase delta-4 [ 1 ] Inosine-5'-monophosphate dehydrogenase [ 32 ]
 1.1.1.42 [ 91 ] Inosine-5'-monophosphate dehydrogenase 2 [ 4 ]
 1.13.11.27 [ 45 ] Inosine-guanosine phosphorylase [ 290 ]
 1.13.11.31 [ 1 ] Inosinicase [ 42 ]
 1.13.11.33 [ 1 ] Inositol 1,4,5-trisphosphate 3 kinase C [ 1 ]
 1.14.11.- [ 1 ] Inositol 1,4,5-trisphosphate 3-kinase (IP3K ) [ 1 ]
 1.14.11.1 [ 1 ] Inositol 1,4,5-trisphosphate receptor type 3 [ 1 ]
 1.14.13.- [ 1 ] Inositol monophosphatase [ 1 ]
 1.14.13.13 [ 19 ] Inositol phosphorylceramide synthase [ 7 ]
 1.14.13.194 [ 1 ] Inositol phosphorylceramide synthase catalytic subunit AUR1 [ 2 ]
 1.14.13.30 [ 1 ] Inositol phosphorylceramide synthase catalytic subunit AUR1; Aureobasidin A resistance protein; Phosphatidylinositol:ceramide phosphoinositol transferase; IPC synthase catalytic subunit AUR1 [ 2 ]
 1.14.14.1 [ 17 ] Inositol phosphorylceramide synthase; Aureobasidin A resistance protein homolog; Phosphatidylinositol:ceramide phosphoinositol transferase; IPC synthase [ 7 ]
 1.3.1.9 [ 3 ] Inositol Triphosphate [ 6 ]
 1.3.3.4 [ 25 ] Inositol Trisphosphate 1 [ 1 ]
 1.4.3.4 [ 21 ] Inositol Trisphosphate 4 [ 1 ]
 1.4.3.5 [ 1 ] Inositol Trisphosphate 5 [ 1 ]
 11-beta-HSD1 [ 424 ] Inositol-1(or 4)-monophosphatase [ 1 ]
 11-beta-HSD2 [ 3 ] Inositol-1(or 4)-monophosphatase 1 [ 1 ]
 11-beta-hydroxysteroid dehydrogenase 1 [ 424 ] Inositol-trisphosphate 3-kinase [ 1 ]
 11-beta-Hydroxysteroid Dehydrogenase 1 (11-beta-HSD1) [ 424 ] INSR [ 10 ]
 11-beta-hydroxysteroid dehydrogenase 1 (11HSD1) [ 304 ] INSR protein [ 8 ]
 11-beta-hydroxysteroid dehydrogenase 2 [ 3 ] Insulin [ 1 ]
 11-beta-Hydroxysteroid Dehydrogenase 2 (11-beta-HSD2) [ 3 ] Insulin protease [ 36 ]
 11-beta-hydroxysteroid dehydrogenase type 1 [ 1 ] Insulin receptor beta subunit [ 8 ]
 11-beta-hydroxysteroid dehydrogenase type 2 [ 3 ] Insulin receptor substrate 1 [ 1 ]
 11-beta-hydroxysteroid dehydrogenase type 2 (11-beta-HSD2) [ 3 ] Insulin Receptor Tyrosine Kinase (IRK) [ 8 ]
 11-DH [ 424 ] Insulin Receptor-Related Protein (INSRR) [ 5 ]
 11-DH2 [ 3 ] Insulin-degrading enzyme [ 36 ]
 11beta-HSD1A [ 86 ] insulin-degrading enzyme isoform 1 precursor [ 36 ]
 12 kDa FKBP [ 339 ] Insulin-like growth factor 1 receptor [ 1 ]
 12-Lipoxygenase (12-LOX) [ 9 ] Insulin-like growth factor 1 receptor (IGF1R) [ 61 ]
 12-LOX [ 10 ] Insulin-like growth factor 1 receptor (IGFIR) [ 61 ]
 12.6 kDa FKBP [ 5 ] Insulin-like growth factor 1 receptor alpha chain [ 61 ]
 12/15-lipoxygenase [ 1 ] Insulin-like growth factor 1 receptor beta chain [ 61 ]
 120 kDa collagenase [ 214 ] Insulin-like growth factor binding protein 1 [ 2 ]
 15-Lipo-oxygenase (15-LO) [ 21 ] Insulin-like growth factor binding protein 2 [ 2 ]
 15-lipo-oxygenase (SLO) [ 21 ] Insulin-like growth factor binding protein 3 [ 46 ]
 15-Lipoxygenase-1 (15-LOX-1) [ 54 ] Insulin-like growth factor binding protein 4 [ 2 ]
 15-LOX [ 22 ] Insulin-like growth factor binding protein 5 [ 11 ]
 17-beta-Hydroxysteroid Dehydrogenase 1 (17-beta-HSD1) [ 13 ] Insulin-like growth factor binding protein 6 [ 2 ]
 17-beta-Hydroxysteroid Dehydrogenase 2 (17-beta-HSD2) [ 1 ] Insulin-like growth factor I receptor [ 61 ]
 17-beta-Hydroxysteroid Dehydrogenase 5 (17-beta-HSD5, AKR1C3) [ 43 ] Insulin-like growth factor receptor (IGFR) [ 61 ]
 2''''-O-methyltransferase [ 36 ] Insulin-like growth factor-binding protein 6 [ 2 ]
 2''-deoxynucleoside 5''-phosphate N-hydrolase 1 [ 25 ] Insulin-regulated membrane aminopeptidase [ 139 ]
 2'-deoxynucleoside 5'-phosphate N-hydrolase 1 [ 25 ] Insulin-responsive aminopeptidase [ 139 ]
 2,3-dihydroxybenzoate-AMP ligase [ 104 ] insulin-stimulated protein kinase 1 [ 12 ]
 2,3-epoxysqualene--lanosterol cyclase [ 2 ] Insulinase [ 36 ]
 2,6-dichloro-p-hydroquinone 1,2-dioxygenase (PcpA) [ 4 ] Insulysin [ 36 ]
 2-acetamido-2-deoxy-β-D-glucopyranosidase (O-GlcNAcase) [ 96 ] Integrin alpha-IIb/beta-3 [ 201 ]
 2-acetyl-1-alkylglycerophosphocholine esterase [ 3 ] Integrin alpha-V/beta-1 [ 1 ]
 2-aminoadipate aminotransferase [ 13 ] Integrin alpha-V/beta-3 [ 220 ]
 2-aminoadipate transaminase [ 13 ] Integrin alpha-V/beta-5 [ 4 ]
 2-arachidonoylglycerol hydrolase [ 3 ] Integrin alpha4beta1 (VLA-4) [ 44 ]
 2-arylpropionyl-CoA epimerase [ 10 ] Integrin beta-3/Vitronectin receptor alpha [ 220 ]
 2-C-methyl-D-erythritol 4-phosphate synthase [ 33 ] Integrin beta-5/Vitronectin receptor alpha [ 4 ]
 2-dehydro-3-deoxyphosphooctonate aldolase [ 6 ] Interferon-induced, double-stranded RNA-activated protein kinase [ 1 ]
 2-dehydro-3-deoxyphosphooctonate aldolase; 3-deoxy-D-manno-octulosonic acid 8-phosphate synthase; KDO-8-phosphate synthase; Phospho-2-dehydro-3-deoxyoctonate aldolase; KDO 8-P synthase; KDOPS [ 6 ] Interleukin [ 1 ]
 2-methylacyl-CoA racemase [ 10 ] Interleukin 1-Alpha [ 1 ]
 2-OG-Dependent Histone Demethylase JMJD2E [ 5 ] Interleukin 1-beta [ 1 ]
 2.1.1.- [ 40 ] interleukin 8 precursor [ 14 ]
 2.1.1.1 [ 1 ] Interleukin-1 alpha [ 1 ]
 2.1.1.125 [ 1 ] Interleukin-1 beta [ 1 ]
 2.1.1.43 [ 103 ] Interleukin-1 beta convertase [ 345 ]
 2.1.1.45 [ 73 ] Interleukin-1 beta-converting enzyme [ 345 ]
 2.1.1.5 [ 1 ] Interleukin-1 receptor-associated kinase 1  [ 4 ]
 2.1.1.6 [ 10 ] Interleukin-1 receptor-associated kinase 1 (IRAK1) [ 2 ]
 2.1.1.8 [ 2 ] Interleukin-1 receptor-associated kinase 4 [ 36 ]
 2.2.1.7 [ 4 ] Interleukin-1 receptor-associated kinase 4 (IRAK4) [ 20 ]
 2.4.1.- [ 7 ] Interleukin-18 [ 1 ]
 2.4.1.146 [ 4 ] Interleukin-2 (IL-2) [ 1 ]
 2.4.1.149 [ 4 ] Interleukin-2; T-cell growth factor; INN=Aldesleukin; IL-2; TCGF [ 1 ]
 2.4.1.17 [ 6 ] Interleukin-6 receptor alpha chain [ 2 ]
 2.4.1.37 [ 7 ] Interleukin-8 [ 14 ]
 2.4.1.40 [ 7 ] Interleukin-8 receptor A [ 104 ]
 2.4.1.87 [ 4 ] Interleukin-8 receptor B [ 220 ]
 2.5.1.1 [ 1 ] Interleukin-8 receptors, CXCR1/CXCR2 [ 104 ]
 2.5.1.10 [ 1 ] Interleukin-8 receptors, CXCR2 [ 220 ]
 2.5.1.47 [ 2 ] Interstitial collagenase [ 1183 ]
 2.6.1.7 [ 13 ] Intestinal alkaline phosphatase [ 23 ]
 2.7.1.105 [ 1 ] Intestinal fatty acid-binding protein (hIFABP) [ 18 ]
 2.7.1.21 [ 24 ] Intestinal folate carrier [ 4 ]
 2.7.1.35 [ 5 ] Intestinal H(+)/peptide cotransporter [ 288 ]
 2.7.11.1 [ 19 ] Inward rectifier K(+) channel Kir6.2 [ 1 ]
 2.7.11.30 [ 58 ] Ionotropic glutamate receptor kainate 2/5 [ 316 ]
 2.7.7.48 [ 40 ] Ionotropic glutamate receptor NMDA 1/2D [ 275 ]
 2.8.2.1 [ 3 ] iPFK-2 [ 1 ]
 20 alpha-hydroxysteroid dehydrogenase [ 1 ] IRAP [ 139 ]
 20-alpha-HSD [ 42 ] Iron(III)-zinc(II) purple acid phosphatase [ 18 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) [ 41 ] irp9 [ 1 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (H222S) [ 1 ] ISBT [ 1 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L306A) [ 1 ] Isochorismate synthase entC [ 13 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L308A) [ 1 ] Isochorismate synthase/isochorismate-pyruvate lyase MbtI [ 1 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L54V) [ 1 ] Isocitrate dehydrogenase [ 5 ]
 20-HETE synthase [ 1 ] Isocitrate Dehydrogenase (IDH1) (R132H) [ 91 ]
 20-hydroxyeicosatetraenoic acid synthase [ 1 ] Isocitrate dehydrogenase 1 (IDH1) [ 160 ]
 20S proteasome chymotrypsin-like [ 71 ] Isocitrate dehydrogenase [NADP] cytoplasmic [ 91 ]
 25-hydroxyvitamin D(3) 1-alpha-hydroxylase [ 19 ] Isoleucine--tRNA ligase [ 21 ]
 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial [ 26 ] Isopeptidase T [ 3 ]
 25-OHD-1 alpha-hydroxylase [ 19 ] Isoprenylcysteine carboxyl methyltransferase [ 8 ]
 26S proteosome [ 85 ] ISOT [ 3 ]
 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type 1 [ 13 ] ISPK-1 [ 12 ]
 3-alpha-HSD type 2 [ 43 ] ITK [ 171 ]
 3-alpha-HSD3 [ 30 ] JAK-1 [ 294 ]
 3-alpha-Hydroxysteroid Dehydrogenase Type 1 (AKR1C4) [ 4 ] JAK-2 [ 383 ]
 3-alpha-Hydroxysteroid Dehydrogenase Type 3 (AKR1C2) [ 30 ] JAK-3 [ 205 ]
 3-beta-HSD I [ 13 ] Jak-binding protein 1 [ 1 ]
 3-beta-hydroxy-5-ene steroid dehydrogenase [ 13 ] JAK1/TYK2 [ 294 ]
 3-beta-hydroxy-Delta(5)-steroid dehydrogenase [ 13 ] JAK2 [ 383 ]
 3-beta-hydroxysteroid dehydrogenase/delta 5-->4-isomerase type I [ 13 ] JAK2/JAK1 [ 677 ]
 3-beta-hydroxysteroid-delta(8),delta(7)-isomerase [ 174 ] JAK2/TYK2 [ 464 ]
 3-dehydroquinate dehydratase [ 69 ] JAK3(Kin.Dom.2/JH1 - catalytic) [ 205 ]
 3-dehydroquinate synthase [ 16 ] JAK3/JAK1 [ 205 ]
 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase, Phe-sensitive [ 5 ] Janus Kinase (JAK) [ 81 ]
 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMG-CoA) [ 10 ] Janus kinase 1 [ 294 ]
 3-oxo-5-alpha-steroid 4-dehydrogenase 1 [ 181 ] Janus kinase 1 JAK1 [ 294 ]
 3-oxo-5-alpha-steroid 4-dehydrogenase 2 [ 96 ] Janus kinase 2 [ 383 ]
 3-oxoacyl-acyl-carrier protein reductase [ 6 ] Janus kinase 2 (a protein tyrosine kinase) [ 383 ]
 3-oxoacyl-[acyl-carrier-protein] synthase [ 36 ] Janus kinase 3 [ 205 ]
 3-oxoacyl-[acyl-carrier-protein] synthase 1 [ 22 ] Janus kinase 3 JAK3 [ 205 ]
 3-oxoacyl-[acyl-carrier-protein] synthase 3 [ 36 ] JBP1 [ 1 ]
 3-oxoacyl-[acyl-carrier-protein] synthase III [ 36 ] JHDM3B  [ 1 ]
 3-phosphoinositide dependent protein kinase-1 [ 13 ] JmjC domain-containing histone demethylation protein 3B [ 1 ]
 3-phosphoinositide-dependent protein kinase 1 [ 13 ] JMJD2B [ 1 ]
 3-phosphoinositide-dependent protein kinase 1 (PDK) [ 13 ] JNK-46 [ 34 ]
 3-phosphoinositide-dependent protein kinase 1 (PDK-1) [ 13 ] JNK-55 [ 13 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) [ 13 ] JNK1 [ 34 ]
 3.1.-.- [ 36 ] JNK1-alpha-1 [ 34 ]
 3.1.1.23 [ 3 ] JNK2/JNK3 [ 113 ]
 3.1.1.3 [ 5 ] JNK3 [ 100 ]
 3.1.13.- [ 36 ] Jumonji domain-containing protein 2B [ 1 ]
 3.1.3.1 [ 38 ] Jumonji domain-containing protein 2E (JMJD2E) [ 5 ]
 3.1.3.16 [ 4 ] JW2580 [ 2 ]
 3.1.3.2 [ 18 ] K-45 [ 12 ]
 3.1.3.46 [ 1 ] K5-5 [ 81 ]
 3.1.3.48 [ 3 ] K56 [ 488 ]
 3.1.4.1 [ 1 ] Kallikrein [ 224 ]
 3.2.1.23 [ 8 ] Kallikrein 1 [ 93 ]
 3.2.2.- [ 25 ] Kallikrein 2 [ 1 ]
 3.4.11.2 [ 182 ] Kallikrein 5 [ 25 ]
 3.4.19.1 [ 1 ] Kallikrein 7 [ 39 ]
 3.4.19.12 [ 52 ] Kallikrein-1; Kidney/pancreas/salivary gland kallikrein; Tissue kallikrein [ 82 ]
 3.4.21.- [ 60 ] Kallikrein-2 [ 1 ]
 3.4.21.10 [ 53 ] Kallikrein-3 [ 71 ]
 3.4.21.21 [ 1 ] Kallikrein-5; Kallikrein-like protein 2; Stratum corneum tryptic enzyme; KLK-L2 [ 25 ]
 3.4.21.35 [ 81 ] Kallikrein-7 [ 39 ]
 3.4.22.- [ 49 ] kallikrein-7 isoform 1 preproprotein [ 39 ]
 3.4.22.28 [ 4 ] KAO [ 12 ]
 3.4.22.29 [ 4 ] Kappa Opioid Receptor [ 3900 ]
 3.4.22.69 [ 49 ] kappa opioid receptor [Homo sapiens] [ 1 ]
 3.4.23.24 [ 1 ] Kappa-type 3 opioid receptor [ 1057 ]
 3.4.24.56 [ 36 ] Kappa-type opioid receptor [ 5973 ]
 3.5.1.2 [ 1 ] Kappa-type opioid receptor (Kappa) [ 3508 ]
 3.5.2.6 [ 2 ] Kappa-type opioid receptor (KOPR) [ 3508 ]
 3.5.3.1 [ 6 ] KAT/AadAT [ 13 ]
 3.5.4.6 [ 1 ] KAT2 [ 13 ]
 3.6.1.15 [ 4 ] KB1 [ 19 ]
 3.6.1.9 [ 1 ] KCNH2 protein [ 1 ]
 3.6.4.- [ 1 ] KCNQ (Kv7) potassium channel [ 1 ]
 3.6.4.12 [ 36 ] KDM1 [ 163 ]
 3.6.4.13 [ 36 ] KDM4B [ 1 ]
 36 kDa nucleolar protein HNP36 [ 3 ] Keratinocyte growth factor receptor [ 1 ]
 37 kDa major allergen [ 11 ] Keratinocyte growth factor receptor 2 [ 1 ]
 39 kDa protein kinase [ 31 ] Ketol-acid reductoisomerase [ 4 ]
 3C-like proteinase [ 49 ] Ketone-aldehyde mutase [ 92 ]
 3C-like proteinase (3CL-PRO) [ 36 ] Ketopantoate reductase [ 6 ]
 3C-like proteinase (CVB3 3Cpro) [ 4 ] KEX2-like endoprotease 2 [ 7 ]
 3C-like proteinase (SARS-CoV 3Cpro) [ 36 ] KHEYLRF-NH2 (AF2) [ 1 ]
 3CL-PRO [ 49 ] KIAA0876 [ 1 ]
 3CLp [ 49 ] KIAA0880 [ 15 ]
 3pK [ 2 ] KIAA1047 [ 7 ]
 4-aminobutyrate aminotransferase, mitochondrial [ 27 ] KIAA1338 [ 12 ]
 4-hydroxyphenylpyruvate dioxygenase [ 46 ] KIAA1814 [ 95 ]
 4-hydroxyphenylpyruvic acid oxidase [ 45 ] Kidney amine oxidase [ 12 ]
 4-nitrophenol 2-hydroxylase [ 3 ] Kidney oxidase-1 [ 80 ]
 4.1.1.17 [ 7 ] Kidney superoxide-producing NADPH oxidase [ 80 ]
 4.1.1.22 [ 1 ] Kinase EMT [ 171 ]
 4.2.1.1 [ 98 ] Kinase Insert Domain Receptor [ 266 ]
 4.2.1.51 [ 2 ] Kinase-related protein [ 11 ]
 4.3.1.17 [ 2 ] kinesin spindle protein [ 188 ]
 4.3.1.18 [ 2 ] Kinesin Spindle Protein Eg5 [ 188 ]
 4HPPD [ 45 ] kinesin spindle protein Mutant (A356T) [ 2 ]
 5 -methylthioadenosine / S-adenosylhomocysteine nucleosidase [ 3 ] Kinesin-like protein 1 [ 188 ]
 5 -methylthioadenosine nucleosidase [ 47 ] Kinin B1 receptor [ 19 ]
 5 -phosphoribosylglycinamide transformylase [ 4 ] Kininase II [ 127 ]
 5 alpha-SR2 [ 96 ] Kininase-1 [ 2 ]
 5'-AMP-activated protein kinase subunit beta-1 [ 2 ] Kininogenin [ 224 ]
 5'-AMP-activated protein kinase subunit beta-1 (AMPK) [ 2 ] KiSS-1 receptor [ 40 ]
 5'-methylthioadenosine nucleosidase [ 47 ] KiSS-1R [ 90 ]
 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase [ 47 ] Kisspeptins receptor [ 90 ]
 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (MTAN) [ 47 ] KIT [ 2 ]
 5'-nucleotidase [ 39 ] KMT1A [ 7 ]
 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase [ 42 ] KMT3C [ 1 ]
 5-aminoimidazole-4-carboxamide-ribonucleotide transformylase [ 42 ] KMT4 [ 95 ]
 5-enolpyruvylshikimate-3-phosphate synthase [ 29 ] KOR-1 [ 4027 ]
 5-HT Transporter [ 5504 ] KOR-3 [ 1057 ]
 5-HT-1A [ 7079 ] KOX-1 [ 80 ]
 5-HT-1B [ 1342 ] KRP [ 11 ]
 5-HT-1D [ 1073 ] KSP Mutant (A356T) [ 2 ]
 5-HT-1D-alpha [ 1046 ] Kynureninase [ 12 ]
 5-HT-1D-beta [ 1003 ] Kynurenine 3-monooxygenase [ 2 ]
 5-HT-1E [ 172 ] Kynurenine aminotransferase II [ 13 ]
 5-HT-1F [ 186 ] Kynurenine aminotransferase II (KAT II) [ 13 ]
 5-HT-2 [ 4392 ] Kynurenine--oxoglutarate aminotransferase II [ 13 ]
 5-HT-2A [ 4392 ] Kynurenine--oxoglutarate transaminase 2 [ 13 ]
 5-HT-2B [ 1012 ] Kynurenine--oxoglutarate transaminase II [ 13 ]
 5-HT-2C [ 2039 ] Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial [ 13 ]
 5-HT-3 [ 622 ] L-1 [ 21 ]
 5-HT-4 [ 629 ] L-AIBAT [ 26 ]
 5-HT-5 [ 398 ] L-dopachrome isomerase [ 43 ]
 5-HT-5A [ 446 ] L-dopachrome tautomerase [ 43 ]
 5-HT-6 [ 3160 ] L-JAK [ 205 ]
 5-HT-7 [ 1782 ] L-kynurenine hydrolase [ 10 ]
 5-HT-S1A [ 1 ] L-lactate dehydrogenase [ 3 ]
 5-HT-S2 [ 8 ] L-lactate dehydrogenase A [ 20 ]
 5-HT-X [ 1782 ] L-lactate dehydrogenase A Chain [ 20 ]
 5-HT1 [ 36 ] L-lactate dehydrogenase B [ 20 ]
 5-HT1 like [ 1 ] L-lactate dehydrogenase B chain [ 1 ]
 5-HT1A [ 7158 ] L-serine ammonia-lyase [ 2 ]
 5-HT1B [ 1418 ] L-serine dehydratase [ 2 ]
 5-HT1D [ 1101 ] L-tryptophan indole-lyase [ 4 ]
 5-HT1DBeta [ 1046 ] L-type amino acid transporter 1 [ 13 ]
 5-HT1E [ 180 ] Lactase [ 20 ]
 5-HT1F [ 197 ] Lactate Dehydrogenase [ 23 ]
 5-HT2 [ 285 ] Lactoylglutathione lyase [ 12 ]
 5-HT2A [ 3551 ] lacZ [ 8 ]
 5-HT2B [ 1184 ] Lanosterol 14-alpha demethylase [ 9 ]
 5-HT2C [ 3034 ] Lanosterol synthase [ 18 ]
 5-HT2c VGI [ 2039 ] LAP [ 23 ]
 5-HT2C-INI [ 2039 ] Lap-1 [ 4 ]
 5-HT3 [ 303 ] Lap1 [ 4 ]
 5-HT3A [ 622 ] LAPc [ 23 ]
 5-HT3A Serotonin Receptor [ 176 ] LCGR  [ 1 ]
 5-HT3R [ 622 ] LCK [ 56 ]
 5-HT4 [ 824 ] LCR1 [ 7 ]
 5-HT4a [ 24 ] LD26647p [ 28 ]
 5-HT4b [ 27 ] LD78 receptor [ 112 ]
 5-HT4c [ 395 ] LDH heart subunit [ 20 ]
 5-HT4d [ 8 ] LDH muscle subunit [ 20 ]
 5-HT4hb [ 8 ] LDH-A [ 20 ]
 5-HT4L [ 43 ] LDH-B [ 20 ]
 5-HT4S [ 78 ] LDH-H [ 20 ]
 5-HT5 [ 398 ] LDH-M [ 20 ]
 5-HT5a [ 149 ] LDL-associated phospholipase A2 [ 3 ]
 5-HT5B [ 81 ] LDL-PLA(2) [ 3 ]
 5-HT6 [ 3224 ] LDM [ 9 ]
 5-HT7 [ 1059 ] Leader protein [ 49 ]
 5-HT7b [ 16 ] LESTR [ 7 ]
 5-HT7L [ 58 ] lethal factor [ 159 ]
 5-HT7S [ 20 ] Leucine Aminopeptidase [ 99 ]
 5-HTR2C [ 2039 ] Leucine--tRNA ligase, cytoplasmic; Leucyl-tRNA synthetase; LeuRS [ 2 ]
 5-HTT [ 3094 ] Leucine-Rich Repeat Kinase 2 Protein (LRRK2) [ 504 ]
 5-hydroxytryptamine (serotonin) receptor 2B [Homo sapiens] [ 1012 ] Leucine-rich repeat serine/threonine-protein kinase 2 [ 504 ]
 5-hydroxytryptamine 1D receptor (5HT1D) [ 56 ] Leucine-rich repeat serine/threonine-protein kinase 2 (LRRK2) [ 504 ]
 5-hydroxytryptamine 2B receptor [ 31 ] Leucine-rich repeat serine/threonine-protein kinase 2; Dardarin [ 504 ]
 5-hydroxytryptamine receptor 1 (5-HT1A) [ 3621 ] Leucine-rich repeat-containing G-protein coupled receptor 7 [ 3 ]
 5-hydroxytryptamine receptor 1A [ 7145 ] Leucyl aminopeptidase [ 23 ]
 5-hydroxytryptamine receptor 1A (5-HT1A) [ 7079 ] Leucyl-cystinyl aminopeptidase [ 139 ]
 5-hydroxytryptamine receptor 1A (5HT-1A) [ 3621 ] Leucyl-cystinyl aminopeptidase, pregnancy serum form [ 139 ]
 5-hydroxytryptamine receptor 1A (5HT1A) [ 7198 ] Leucyl-tRNA synthetase, cytoplasmic [ 2 ]
 5-hydroxytryptamine receptor 1A (5HT1B) [ 54 ] Leukocyte common antigen [ 68 ]
 5-hydroxytryptamine receptor 1B [ 7 ] Leukocyte common antigen related [ 56 ]
 5-hydroxytryptamine receptor 1B (5HT1B) [ 340 ] Leukocyte common antigen related (LAR) [ 56 ]
 5-hydroxytryptamine receptor 1D [ 1094 ] Leukocyte common antigen-related (LAR) [ 56 ]
 5-hydroxytryptamine receptor 1D (5HT1D) [ 8 ] Leukocyte elastase [ 1146 ]
 5-hydroxytryptamine receptor 1E [ 172 ] Leukocyte janus kinase [ 205 ]
 5-hydroxytryptamine receptor 1E (5-HT-1E) (S31) [ 172 ] Leukocyte proteinase 3 [ 1 ]
 5-hydroxytryptamine receptor 1E (5-HT-1E) (Serotonin receptor 1E) (5-HT1E) (S31). [ 172 ] Leukocyte-derived seven transmembrane domain receptor [ 7 ]
 5-hydroxytryptamine receptor 1F [ 196 ] Leukotriene 2 [ 7 ]
 5-hydroxytryptamine receptor 2A [ 17 ] Leukotriene A(4) hydrolase [ 34 ]
 5-hydroxytryptamine receptor 2A (5-HT-2A) [ 3030 ] Leukotriene A4 hydrolase [ 34 ]
 5-hydroxytryptamine receptor 2A (5-HT2A) [ 4271 ] Leukotriene b1 [ 4 ]
 5-hydroxytryptamine receptor 2A (5HT-2A) [ 3030 ] Leukotriene B4 [ 29 ]
 5-hydroxytryptamine receptor 2A (5HT2A) [ 4287 ] Leukotriene B4 R1 [ 30 ]
 5-hydroxytryptamine receptor 2B [ 1154 ] Leukotriene B4 R2 [ 29 ]
 5-hydroxytryptamine receptor 2B (5HT2B) [ 1034 ] Leukotriene B4 receptor [ 180 ]
 5-hydroxytryptamine receptor 2C [ 2948 ] Leukotriene B4 receptor 1 [ 180 ]
 5-hydroxytryptamine receptor 2C (5-HT2C) [ 2039 ] Leukotriene B4 receptor 2 [ 29 ]
 5-hydroxytryptamine receptor 2C (5HT-2C) [ 2039 ] Leukotriene B4 receptor BLT2 [ 29 ]
 5-hydroxytryptamine receptor 2C (5HT2C) [ 2946 ] Leukotriene Cysteinyl 1 [ 62 ]
 5-hydroxytryptamine receptor 3A [ 918 ] Leukotriene Cysteinyl 2 [ 4 ]
 5-hydroxytryptamine receptor 3A (5HT3A) [ 446 ] Leukotriene D4 [ 2 ]
 5-hydroxytryptamine receptor 4 [ 944 ] Leukotriene D4 Alpha [ 186 ]
 5-hydroxytryptamine receptor 4 protein [ 2 ] Leukotriene D4 Beta [ 4 ]
 5-hydroxytryptamine receptor 5A [ 446 ] Leukotriene-B(4) 20-monooxygenase 1 [ 1 ]
 5-hydroxytryptamine receptor 5A (5-HT5A) [ 298 ] Leukotriene-B(4) omega-hydroxylase 1 [ 1 ]
 5-hydroxytryptamine receptor 5B [ 81 ] Levocabastine-sensitive neurotensin receptor [ 35 ]
 5-hydroxytryptamine receptor 6 [ 3217 ] LGR2 [ 1 ]
 5-hydroxytryptamine receptor 6 (5-HT-6) [ 2909 ] LGR7 [ 3 ]
 5-Hydroxytryptamine receptor 6 (5-HT6) [ 2909 ] LH/CG-R [ 1 ]
 5-hydroxytryptamine receptor 6 (5-HT6R) [ 2909 ] LHCGR [ 1 ]
 5-hydroxytryptamine receptor 6 (5HT6) [ 2909 ] LHR [ 1 ]
 5-hydroxytryptamine receptor 7 [ 2463 ] LHRHR [ 1 ]
 5-hydroxytryptamine receptor 7 (5-HT-7) [ 494 ] Lignostilbene alpha, beta-dioxygenase [ 1 ]
 5-Hydroxytryptamine receptor 7 (5-HT7) [ 1743 ] LIM domain kinase 1 [ 2 ]
 5-hydroxytryptamine receptor 7 (5HT7) [ 39 ] Lipoamide Dehydrogenase (Lpd) [ 10 ]
 5-hydroxytryptamine receptor 7 isoform b (5-HT7) [ 1249 ] Lipopolysaccharide-induced tumor necrosis factor-alpha factor [ 1 ]
 5-Hydroxytryptamine Receptor Subtype 1E (5HT1E) [ 172 ] Lipoxin A4 receptor [ 345 ]
 5-hydroxytryptamine serotonin receptor 1B [ 2 ] Lipoxygenase [ 2 ]
 5-Lipo-oxygenase (5-LOX) [ 16 ] Lipoxygenase-1 [ 21 ]
 5-Lipoxygenase (5-LO) [ 16 ] Lithium-sensitive myo-inositol monophosphatase A1 [ 1 ]
 5-Lipoxygenase (LOX) [ 16 ] liver carboxylesterase 1 [ 147 ]
 5-lipoxygenase activating protein [ 1579 ] Liver copper-binding protein [ 9 ]
 5-lipoxygenase-activating protein (FLAP) [ 1769 ] Liver fatty acid binding protein (human L-FABP T94A) [ 3 ]
 5-lipoxygenase/FLAP [ 1595 ] Liver fatty acid binding protein (human L-FABP T94T) [ 4 ]
 5-LO [ 16 ] Liver fatty acid binding protein (rat L-FABP) [ 40 ]
 5.1.1.18 [ 2 ] Liver glycogen phosphorylase [ 7 ]
 5.2.1.8 [ 27 ] Liver X receptor alpha [ 61 ]
 5.4.99.5 [ 2 ] Liver X Receptor alpha (LXR-alpha) [ 61 ]
 5.99.1.3 [ 2 ] Liver X receptor alpha (LXRA) [ 61 ]
 51 kDa FK506-binding protein [ 27 ] Liver X receptor alpha (NR1H3) [ 61 ]
 51 kDa FKBP [ 27 ] Liver X receptor beta (LXRB) [ 63 ]
 53 kDa fucose-binding protein [ 53 ] Liver X receptor beta (NR1H2) [ 63 ]
 54 kDa progesterone receptor-associated immunophilin [ 27 ] Liver X, LXR alpha [ 1 ]
 5HT transporter [ 5501 ] Liver X, LXR beta [ 63 ]
 5HT-1C [ 2039 ] LmbE-related protein [ 3 ]
 5HT7 [ 1288 ] LMW uPA [ 14 ]
 5HTT [ 5501 ] LOC100715343 [ 10 ]
 5PTase [ 11 ] Low affinity neurotrophin receptor p75NTR [ 2 ]
 6,7-dimethyl-8-ribityllumazine synthase [ 21 ] Low molecular weight phosphotyrosine protein phosphatase [ 24 ]
 6-phospho-1-fructokinase [ 4 ] low molecular weight phosphotyrosine protein phosphatase isoform c [ 7 ]
 6-phosphofructo-2-kinase [ 1 ] Low molecular weight phosphotyrosine protein phosphatase; Low molecular weight cytosolic acid phosphatase; LMW-PTP; LMW-PTPase [ 17 ]
 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 [ 1 ] Low-affinity nerve growth factor receptor [ 2 ]
 6-phosphogluconate dehydrogenase [ 25 ] LPA receptor 1 [ 34 ]
 6-phosphogluconate dehydrogenase (6PGD) [ 25 ] LPA receptor 2 [ 6 ]
 6-phosphogluconate dehydrogenase, decarboxylating [ 8 ] LPA-1 [ 34 ]
 6-phosphogluconate dehydrogenase, decarboxylating, putative [ 4 ] LPA-2 [ 6 ]
 6.1.1.3 [ 24 ] LPXC [ 5 ]
 6.3.4.15 [ 13 ] LSD1/CoREST complex [ 164 ]
 6PF-2-K/Fru-2,6-P2ase 3 [ 1 ] LSH-R [ 1 ]
 6PF-2-K/Fru-2,6-P2ase brain/placenta-type isozyme [ 1 ] LSK [ 49 ]
 7-dehydrocholesterol reductase [ 6 ] LTA-4 hydrolase [ 34 ]
 70 kD subunit [ 2 ] LTB4 receptor JULF2 [ 29 ]
 70 kDa lysosomal alpha-glucosidase [ 17 ] LTB4-R 1 [ 183 ]
 70 kDa ribosomal protein kinase (p70S6K) [ 28 ] LTB4-R2 [ 29 ]
 70 kDa ribosomal protein S6 kinase 1 [ 28 ] LTB4R [ 30 ]
 70 kDa zeta-associated protein [ 28 ] LTB4R2 [ 29 ]
 72 kDa gelatinase [ 1224 ] LTB4R2 protein [ 29 ]
 72 kDa ICln-binding protein [ 1 ] LTD4 receptor [ 62 ]
 72 kDa type IV collagenase [ 1224 ] Luciferase [ 3 ]
 72 kDa type IV collagenase precursor [ 1224 ] Lung-specific protein TSA1902 [ 1 ]
 75 kDa bromodomain protein [ 2 ] Luteinizing hormone receptor [ 1 ]
 76 kDa lysosomal alpha-glucosidase [ 17 ] Luteinizing Hormone-Releasing Hormone LHRH [ 35 ]
 84 kDa myeloperoxidase [ 3 ] Luteinizing hormone/Choriogonadotropin receptor [ 1 ]
 89 kDa myeloperoxidase [ 3 ] Lutropin-choriogonadotropic hormone receptor [ 1 ]
 90 kDa ribosomal protein S6 kinase 1 [ 18 ] Lx1 [ 5 ]
 90 kDa ribosomal protein S6 kinase 2 [ 8 ] LXA4 receptor [ 345 ]
 90 kDa ribosomal protein S6 kinase 2 (RSK2) [ 8 ] LXR-alpha [ 61 ]
 90 kDa ribosomal protein S6 kinase 3 [ 12 ] Lymphocyte cell-specific protein-tyrosine kinase [ 49 ]
 90 kDa ribosomal protein S6 kinase 4 [ 4 ] Lymphocyte differentiation antigen CD38 [ 4 ]
 90 kDa ribosomal protein S6 kinase 5 [ 4 ] Lymphocyte phosphatase-associated phosphoprotein [ 6 ]
 90 kDa ribosomal protein S6 kinase 6 [ 14 ] Lymphocyte-specific protein tyrosine kinase [ 7 ]
 A disintegrin and metalloproteinase domain 17 [ 108 ] Lymphoid cell activation antigen [ 15 ]
 A disintegrin and metalloproteinase with thrombospondin motifs 4 (ADAMTS-4) [ 11 ] Lymphokine-activated killer T-cell-originated protein kinase (PBK/TOPK) [ 2 ]
 A disintegrin and metalloproteinase with thrombospondin motifs 5 (ADAMTS-5) [ 14 ] Lymphoma proprotein convertase [ 13 ]
 A transferase [ 7 ] LYN [ 2 ]
 A-esterase 1 [ 12 ] Lysine carboxypeptidase [ 2 ]
 A-FABP [ 39 ] Lysine N-methyltransferase 1A [ 7 ]
 A1 adenosine receptor [ 54 ] Lysine N-methyltransferase 3C [ 1 ]
 A1AR [ 3789 ] Lysine N-methyltransferase 4 [ 95 ]
 a4B2 nicotinic acetylcholine receptor [ 278 ] Lysine-specific demethylase 1 (LSD1) [ 163 ]
 a7 nicotinic acetylcholine receptor [ 519 ] Lysine-specific demethylase 2A [ 7 ]
 AADAC [ 5 ] Lysine-specific demethylase 4A [ 1 ]
 AADAT [ 13 ] Lysine-specific demethylase 4A; JmjC domain-containing histone demethylation protein 3A; Jumonji domain-containing protein 2A [ 1 ]
 AARE [ 1 ] Lysine-specific demethylase 4B [ 1 ]
 Abcb11 [ 25 ] Lysine-specific demethylase 4C [ 52 ]
 Abcc2 [ 19 ] Lysine-specific demethylase 4D-like [ 5 ]
 Abcc3 [ 4 ] Lysine-specific demethylase 4D-like; KDM4D-like protein [ 5 ]
 ABCC4 [ 2 ] Lysine-specific demethylase 4E [ 5 ]
 ABCC5 [ 3 ] Lysine-specific histone demethylase 1 [ 163 ]
 Abelson murine leukemia viral oncogene homolog 1 [ 754 ] Lysine-specific histone demethylase 1 (LSD1) [ 163 ]
 Abelson murine leukemia viral oncogene homolog 2 [ 2 ] Lysine-specific histone demethylase 1B [ 1 ]
 Abelson-related gene protein [ 2 ] Lysine-specific histone demethylase 1B; Flavin-containing amine oxidase domain-containing protein 1; Lysine-specific histone demethylase 2 [ 1 ]
 Abeta-degrading protease [ 36 ] Lysine-specific histone demethylase 2 (LSD2) [ 5 ]
 ABHD6 [ 3 ] Lyso-PAF-PLC [ 2 ]
 Abhydrolase domain-containing protein 6 [ 3 ] Lyso-platelet-activating factor-phospholipase C [ 2 ]
 ABL1 [ 23 ] Lysophosphatidic acid receptor 1 [ 34 ]
 ABL2 [ 2 ] Lysophosphatidic acid receptor 1/lysophosphatidic acid receptor 3 [ 6 ]
 ABO [ 7 ] Lysophosphatidic acid receptor 2 [ 6 ]
 ABP [ 12 ] Lysophosphatidic acid receptor 5 [ 1 ]
 ABPP [ 160 ] Lysophosphatidic acid receptor Edg-2 [ 37 ]
 ACBD3 protein [ 1 ] Lysophosphatidic acid receptor Edg-4 [ 6 ]
 ACE [ 127 ] Lysophosphatidic acid receptor Edg-7 [ 65 ]
 ACE-related carboxypeptidase [ 43 ] Lysophospholipase homolog [ 2 ]
 ACE2 [ 43 ] Lysophospholipase-like [ 2 ]
 ACEH [ 43 ] Lysosomal acid alpha-mannosidase [ 58 ]
 Acetohydroxy-acid isomeroreductase [ 4 ] Lysosomal alpha-glucosidase [ 17 ]
 Acetolactate synthase [ 1 ] Lysosomal alpha-glucosidase; 76 kDa lysosomal alpha-glucosidase; 70 kDa lysosomal alpha-glucosidase; Acid maltase; Aglucosidase alfa [ 17 ]
 Acetolactate synthase catalytic subunit, mitochondrial [ 8 ] Lysosomal alpha-mannosidase [ 6 ]
 Acetylcholine Binding protein [ 284 ] Lysosomal beta A mannosidase [ 8 ]
 Acetylcholine receptor [ 97 ] Lysosomal carboxypeptidase C [ 59 ]
 Acetylcholine receptor protein alpha chain [ 5 ] Lysosomal DNase II [ 1 ]
 Acetylcholine receptor protein alpha chain/beta chain/delta chain /gamma chain [ 3 ] Lysyl-tRNA synthetase [ 10 ]
 Acetylcholine receptor protein alpha/beta/delta/gamma chain [ 19 ] M-CK [ 3 ]
 Acetylcholine receptor protein delta chain [ 77 ] M-phase inducer phosphatase 1 [ 11 ]
 Acetylcholine receptor subunit alpha [ 44 ] M-phase inducer phosphatase 3 [ 7 ]
 Acetylcholine receptor; alpha1/beta1/delta/gamma [ 3 ] M.HsaI [ 1 ]
 Acetylcholine-binding protein [ 151 ] m1-family aminopeptidase [ 10 ]
 Acetylcholine-binding protein (AchBP) [ 151 ] MAC-NOS [ 362 ]
 Acetylcholine-binding protein (Ls-AchBP) [ 151 ] MACH [ 21 ]
 Acetylcholinesterase [ 1089 ] Macrolide-lincosamide-streptogramin B resistance protein [ 31 ]
 Acetylcholinesterase (AChE) [ 1100 ] Macrophage activation-associated marker protein P71/73 [ 1 ]
 Acetylcholinesterase (EeAChE) [ 273 ] Macrophage colony stimulating factor receptor  [ 8 ]
 Acetylcholinesterase (human AChE) [ 695 ] Macrophage colony stimulating factor receptor [ 8 ]
 Acetylcholinesterase (mouse AChE) [ 33 ] Macrophage colony-stimulating factor 1 receptor (c-FMS) [ 8 ]
 Acetylcholinesterase and butyrylcholinesterase (AChE and BChE) [ 11 ] Macrophage colony-stimulating factor 1 receptor (cFMS) [ 8 ]
 Acetylcholinesterase precursor [ 132 ] Macrophage colony-stimulating factor 1 receptor (CSF1R) [ 8 ]
 Acetylcholinesterase, AChE [ 1 ] Macrophage colony-stimulating factor 1 receptor (FMS) [ 8 ]
 AChE [ 827 ] Macrophage inflammatory protein 1-alpha receptor [ 112 ]
 Acid beta-galactosidase [ 12 ] Macrophage migration inhibitory factor [ 43 ]
 Acid beta-glucosidase [ 204 ] Macrophage migration inhibitory factor (MIF) [ 73 ]
 Acid ceramidase [ 1 ] Macrophage NOS [ 362 ]
 Acid DNase [ 1 ] Macrophage-stimulating protein receptor [ 3 ]
 Acid maltase [ 17 ] Macrophage-stimulating protein receptor (Ron) [ 3 ]
 Acid phosphatase (acpA) [ 8 ] Macrophage-stimulating protein receptor (RON/MST1R) [ 3 ]
 Acid phosphatase (acpB) [ 8 ] Macrophage-stimulating protein receptor alpha chain [ 3 ]
 Acid phosphatase (acpC) [ 8 ] Macrophage-stimulating protein receptor beta chain [ 3 ]
 Acidic alpha-glucosidase [ 11 ] MAGL [ 3 ]
 Acidic mammalian chitinase (AMCase) [ 1 ] Major cysteine proteinase [ 126 ]
 ACP 2 [ 1 ] Major excreted protein [ 562 ]
 ACR [ 53 ] Malate dehydrogenase cytoplasmic [ 1 ]
 Acrosin [ 53 ] Malate Dehydrogenase, cytoplasmic [ 1 ]
 Acrosin heavy chain [ 53 ] Malate dehydrogenase, mitochondrial [ 2 ]
 Acrosin light chain [ 53 ] Maltase [ 49 ]
 Activated blood-coagulation factor II [ 41 ] Maltase-glucoamylase [ 38 ]
 Activated CDC42 kinase 1 (ACK1) [ 106 ] Maltase-glucoamylase, intestinal [ 38 ]
 Activated factor Xa heavy chain [ 4117 ] Maltose alpha-D-glucosyltransferase [ 3 ]
 Activated protein C cofactor [ 131 ] Mammalian STE20-like protein kinase 2 [ 2 ]
 Activation peptide [ 896 ] Mammalian Target of Rapamycin (mTOR) [ 392 ]
 Activation peptide fragment 1 [ 4817 ] Mammalian target of Rapamycin (mTORC1) [ 681 ]
 Activation peptide fragment 2 [ 4817 ] Mammalian tolloid protein [ 65 ]
 Activator of S phase kinase DBF4/Cell division cycle 7-related protein kinase [ 21 ] Mandelate racemase [ 23 ]
 Activin A receptor type II-like protein kinase of 53kD [ 58 ] Mandelate racemase (MR) [ 23 ]
 Activin receptor-like kinase 5 [ 58 ] Mannanase [ 8 ]
 Activin receptor-like kinase 5 (ALK-5) [ 58 ] Mannase [ 8 ]
 Activin receptor-like kinase 5 (ALK5/TGFbeta) [ 58 ] Mannose-6-phosphate isomerase [ 3 ]
 Acute-phase response factor [ 18 ] Mannosidase 2 alpha 1 [ 6 ]
 Acyl coenzyme A:cholesterol acyltransferase [ 374 ] Mannosidase alpha class 2A member 1 [ 58 ]
 Acyl-CoA: cholesterol acyltransferase (ACAT) [ 374 ] Mannosidase alpha class 2B member 1 [ 58 ]
 Acyl-CoA:dihydroxyacetonephosphateacyltransferase [ 3 ] Mannosyl-oligosaccharide 1,3-1,6-alpha-mannosidase [ 58 ]
 Acyl-peptide hydrolase [ 1 ] Mannosyl-oligosaccharide alpha-1,2-mannosidase isoform B [ 1 ]
 Acylamino-acid-releasing enzyme [ 1 ] Mannosyl-oligosaccharide alpha-1,2-mannosidase isoform B; Man(9)-alpha-mannosidase; Mannosidase-1 [ 1 ]
 Acylaminoacyl-peptidase [ 1 ] MAO-A [ 706 ]
 Acylcholine acylhydrolase [ 476 ] MAO-B [ 696 ]
 ADA [ 434 ] Maob [ 194 ]
 ADABP [ 566 ] MAP 1 [ 40 ]
 ADABP; Adenosine deaminase complexing protein 2; Dipeptidyl Peptidase 4 [ 566 ] MAP 2 [ 127 ]
 ADAM 17 [ 108 ] MAP kinase ERK1 [ 5 ]
 ADAM10 [ 19 ] MAP kinase ERK2 [ 436 ]
 ADAM17 [ 408 ] MAP kinase kinase 1 [ 1 ]
 ADAM9 [ 1 ] MAP Kinase Kinase 1 (MEK1) [ 1 ]
 ADAMTS1 [ 5 ] MAP kinase kinase 2 [ 14 ]
 ADAMTS5 [ 14 ] MAP kinase kinase 6 [ 1 ]
 ADC-11 [ 3 ] MAP kinase MXI2 [ 285 ]
 ADC-7 beta-lactamase (ADC-7) [ 2 ] MAP kinase p38 [ 12 ]
 ADCP2 [ 566 ] MAP Kinase p38 alpha [ 285 ]
 ADENOSINE [ 2 ] MAP kinase p38 delta [ 3 ]
 Adenosine 5-phosphotransferase [ 2 ] MAP kinase p38 gamma [ 2 ]
 ADENOSINE A1 [ 4858 ] MAP kinase p49 3F12 [ 100 ]
 ADENOSINE A1 high [ 4803 ] MAP kinase phosphatase 5 [ 3 ]
 ADENOSINE A1 low [ 4803 ] MAP kinase signal-integrating kinase 1 [ 14 ]
 Adenosine A1 receptor [ 1144 ] MAP kinase signal-integrating kinase 2 [ 15 ]
 Adenosine A1 receptor (A1) [ 3569 ] MAP kinase-activated protein kinase 1a [ 18 ]
 Adenosine A1-receptor  [ 3789 ] MAP kinase-activated protein kinase 1b [ 12 ]
 ADENOSINE A2 [ 152 ] MAP kinase-activated protein kinase 1c [ 8 ]
 Adenosine A2 receptor [ 2 ] MAP kinase-activated protein kinase 2 [ 7 ]
 ADENOSINE A2a [ 1997 ] MAP kinase-activated protein kinase 2 (p38/MK2) [ 7 ]
 Adenosine A2a receptor [ 114 ] MAP kinase-activated protein kinase 3 [ 2 ]
 Adenosine A2a receptor (A2a) [ 1946 ] MAP kinase-activated protein kinase 3 (MAPKAP-K3) [ 2 ]
 ADENOSINE A2B [ 2047 ] MAP kinase-activated protein kinase 5 [ 2 ]
 Adenosine A2b receptor [ 27 ] MAP Kinase-Interacting Protein Kinase (MNK1) [ 14 ]
 ADENOSINE A3 [ 101 ] MAP kinase-interacting serine/threonine-protein kinase 1 [ 14 ]
 Adenosine A3 receptor [ 523 ] MAP kinase-interacting serine/threonine-protein kinase 1 (MnK1) [ 14 ]
 Adenosine aminohydrolase [ 501 ] MAP kinase-interacting serine/threonine-protein kinase 2 (MKNK2) [ 15 ]
 Adenosine deaminase [ 503 ] MAP kinase-interacting serine/threonine-protein kinase 2 (MnK2) [ 15 ]
 Adenosine deaminase complexing protein 2 [ 566 ] MAP kinase-interacting serine/threonine-protein kinase MNK1 [ 14 ]
 Adenosine kinase [ 57 ] MAP-kinase interacting kinase 1 (MNK1) [ 14 ]
 Adenosine Kinase (AK) [ 2 ] MAP-kinase interacting kinase 2 (MNK2) [ 15 ]
 Adenosine receptor [ 8170 ] MAP-Microtubule Affinity-Regulating Kinase 3 (MARK3) [ 2 ]
 Adenosine receptor A1 [ 3819 ] MAP/microtubule affinity-regulating kinase 2 [ 2 ]
 Adenosine receptor A1 (A1) [ 3830 ] MAP/microtubule affinity-regulating kinase 3 (MARK 3) [ 2 ]
 Adenosine receptor A1 (hA1) [ 3789 ] MAP3K5 [ 2 ]
 Adenosine receptor A2 [ 6 ] MAPK 2 [ 436 ]
 Adenosine receptor A2A [ 5005 ] MAPK-activated protein kinase 2 [ 7 ]
 Adenosine receptor A2a and A3 [ 465 ] MAPK-Activated Protein Kinase 2 (MK2) [ 7 ]
 Adenosine Receptor A2B [ 2047 ] MAPK-activated protein kinase 3 [ 2 ]
 Adenosine receptor A2B (A2B) [ 2047 ] MAPK-Activated Protein Kinase 3 (MK3) [ 2 ]
 Adenosine receptor A3 [ 9611 ] MAPK-activated protein kinase 5 [ 2 ]
 Adenosine receptor A3 (A3) [ 40 ] MAPK-Activated Protein Kinase 5 (MK5) [ 2 ]
 Adenosine receptor A3 (hA3) [ 4576 ] MAPK/ERK kinase 1 [ 1 ]
 Adenosine receptor A3; A3AR [ 58 ] MAPK/ERK kinase 2 [ 14 ]
 Adenosine receptors A1 [ 3569 ] MAPK/ERK kinase 6 [ 1 ]
 Adenosine receptors A2a [ 1946 ] MAPK1 [ 436 ]
 Adenosine Receptors A2a (A2a) [ 1946 ] MAPKAP kinase 2 [ 7 ]
 Adenosine receptors A3 [ 4576 ] MAPKAP kinase 3 [ 2 ]
 Adenosine receptors; A1 & A2 [ 25 ] MAPKAP kinase 5 [ 2 ]
 Adenosine transporter [ 4 ] MAPKAPK-2 [ 7 ]
 Adenosine transporter 1 [ 36 ] MAPKAPK-3 [ 2 ]
 Adenosylhomocysteinase  [ 266 ] MAPKAPK1A [ 18 ]
 Adenosylhomocysteinase; PfSAHH; S-adenosyl-L-homocysteine hydrolase; AdoHcyase [ 2 ] MAPKAPK1B [ 12 ]
 Adenylate cyclase [ 17 ] MAPKAPK1C [ 8 ]
 Adenylate cyclase Forskolin [ 4 ] MAPKAPK2 [ 7 ]
 Adenylate cyclase type 2 [ 5 ] MAPKK 2 [ 14 ]
 Adenylate cyclase type 3 [ 4 ] MAPKK 6 [ 1 ]
 Adenylate cyclase type 9 [ 2 ] mAPN [ 4 ]
 Adenylate cyclase type II [ 5 ] MAPT [ 8 ]
 Adenylate cyclase type V [ 9 ] MAPTL [ 8 ]
 Adenylate kinase 1 [ 34 ] MARK2 [ 2 ]
 Adenylate kinase 2 [ 64 ] MARK3 [ 2 ]
 Adenylate kinase 2, mitochondrial [ 4 ] Mast cell carboxypeptidase A [ 4 ]
 Adenylate kinase 3 [ 45 ] Mast cell carboxypeptidase A; Carboxypeptidase A3; MC-CPA [ 4 ]
 Adenylate kinase 3 alpha like 1 [ 45 ] Mast cell protease 3 [ 3 ]
 Adenylate kinase 3 alpha-like 1 [ 45 ] Mast cell protease 9 [ 3 ]
 Adenylate kinase 3-like [ 1 ] Mast cell protease I [ 116 ]
 Adenylate kinase 4 [ 1 ] Mast/stem cell growth factor receptor [ 2 ]
 Adenylate kinase isoenzyme 4, mitochondrial [ 1 ] Mast/stem cell growth factor receptor Kit (cKIT) [ 137 ]
 Adenylyl cyclase 2 [ 5 ] MAT 1 [ 20 ]
 ADF [ 1 ] MAT 2 [ 27 ]
 Adipocyte lipid-binding protein [ 39 ] MAT-I/III [ 20 ]
 Adipocyte-type fatty acid-binding protein [ 2 ] MAT-II [ 27 ]
 AdoHcyase [ 9 ] MATE-1 [ 1 ]
 AdoMet synthetase 1 [ 20 ] Mate1 [ 1 ]
 AdoMet synthetase 2 [ 27 ] Matr1 [ 10 ]
 ADORA1 [ 134 ] Matrilysin-2 [ 2 ]
 ADORA2A [ 51 ] Matrin F/G 1 [ 10 ]
 ADORA2B [ 2047 ] Matriptase [ 290 ]
 ADORA3 [ 4634 ] Matrix metalloproteinase (1 and 13) [ 467 ]
 Adora3 protein [ 44 ] Matrix metalloproteinase 10 [ 132 ]
 ADP-glucose receptor [ 703 ] Matrix metalloproteinase 11 [ 36 ]
 ADPG-R [ 703 ] Matrix metalloproteinase 12 [ 285 ]
 ADRA1A [ 165 ] Matrix metalloproteinase 14 [ 318 ]
 ADRA1B [ 98 ] Matrix metalloproteinase 15 [ 18 ]
 Adra1b protein [ 8 ] Matrix metalloproteinase 16 [ 15 ]
 ADRA2A [ 25 ] Matrix metalloproteinase 26 [ 2 ]
 ADRA2B [ 126 ] Matrix metalloproteinase 3 [ 1008 ]
 ADRA2C [ 76 ] Matrix metalloproteinase 7 [ 243 ]
 ADRA2L1 [ 483 ] Matrix metalloproteinase-1 [ 1183 ]
 ADRA2RL1 [ 483 ] Matrix metalloproteinase-1 (MMP-1) [ 1183 ]
 ADRB1 [ 52 ] Matrix metalloproteinase-1 (MMP1) [ 1183 ]
 ADRB2 [ 255 ] Matrix Metalloproteinase-10 (MMP-10) [ 264 ]
 ADRB3 [ 312 ] Matrix metalloproteinase-11 [ 5 ]
 Adrenaline [ 532 ] Matrix metalloproteinase-12 (MMP-12) [ 285 ]
 Adrenaline 1 [ 532 ] Matrix metalloproteinase-12 (MMP12) [ 285 ]
 Adrenaline 2 [ 143 ] Matrix metalloproteinase-13 [ 467 ]
 Adrenaline alpha1 [ 2 ] Matrix Metalloproteinase-13 (MMP-13) [ 467 ]
 Adrenaline alpha2 [ 3 ] Matrix metalloproteinase-13 (MMP13) [ 467 ]
 Adrenergic Alpha [ 231 ] Matrix metalloproteinase-14 [ 213 ]
 adrenergic Alpha1 [ 385 ] Matrix Metalloproteinase-14 (MMP-14) [ 213 ]
 adrenergic Alpha1A [ 697 ] Matrix metalloproteinase-14 (MMP14) [ 213 ]
 adrenergic Alpha1B [ 1376 ] Matrix metalloproteinase-14; MMP-X1; Membrane-type matrix metalloproteinase 1; Membrane-type-1 matrix metalloproteinase; MMP-14; MT-MMP 1; MTMMP1; MT1-MMP; MT1MMP [ 105 ]
 adrenergic Alpha1C [ 20 ] Matrix metalloproteinase-15 [ 18 ]
 adrenergic Alpha1D [ 905 ] Matrix metalloproteinase-16 [ 15 ]
 adrenergic Alpha2 [ 552 ] Matrix metalloproteinase-2 [ 1224 ]
 Adrenergic alpha2 receptor [ 4 ] Matrix metalloproteinase-2 (MMP-2) [ 1224 ]
 adrenergic Alpha2A [ 1271 ] Matrix metalloproteinase-20 [ 1 ]
 adrenergic Alpha2B [ 126 ] Matrix metalloproteinase-20; Enamel metalloproteinase; Enamelysin; MMP-20 [ 1 ]
 adrenergic Alpha2C [ 1065 ] Matrix metalloproteinase-24 [ 2 ]
 adrenergic Alpha2D [ 127 ] Matrix metalloproteinase-25 [ 2 ]
 adrenergic Beta [ 28 ] Matrix metalloproteinase-25; Leukolysin; Membrane-type matrix metalloproteinase 6; Membrane-type-6 matrix metalloproteinase; MMP-25; MT-MMP 6; MTMMP6; MT6-MMP; MT6MMP [ 2 ]
 adrenergic Beta1 [ 627 ] Matrix metalloproteinase-26 [ 2 ]
 adrenergic Beta1,2 [ 198 ] Matrix metalloproteinase-3 [ 1008 ]
 adrenergic Beta2 [ 156 ] Matrix metalloproteinase-3 (MMP-3) [ 1008 ]
 adrenergic Beta3 [ 312 ] Matrix metalloproteinase-3 (MMP3) [ 1008 ]
 Adrenergic receptor [ 377 ] Matrix metalloproteinase-7 (MMP-7) [ 243 ]
 Adrenergic receptor alpha [ 4330 ] Matrix metalloproteinase-8 [ 609 ]
 Adrenergic receptor alpha-1 [ 48 ] Matrix Metalloproteinase-8 (MMP-8) [ 609 ]
 Adrenergic receptor alpha-2 [ 181 ] Matrix metalloproteinase-9 (MMP-9) [ 1146 ]
 Adrenergic receptor beta [ 793 ] Matrix metalloproteinase-9 (MMP9) [ 1146 ]
 Adrenergic receptor beta; ADRB1 & ADRB3 [ 689 ] Matrix metalloproteinase-9; 67 kDa matrix metalloproteinase-9; 82 kDa matrix metalloproteinase-9; 92 kDa gelatinase; 92 kDa type IV collagenase; Gelatinase B; MMP-9; GELB [ 1146 ]
 Adrenergic receptors; alpha-1 A & B [ 2209 ] Matrix metalloproteinases 12 (MMP-12) [ 285 ]
 Adrenergic, alpha-2B-, receptor [Homo sapiens] [ 483 ] Matrix metalloproteinases 2 (MMP-2) [ 1224 ]
 Adrenergic, alpha-2C-, receptor [ 676 ] MAX-interacting protein 2 [ 285 ]
 adrenergic, alpha-2C-, receptor [Homo sapiens] [ 676 ] Max-like bHLHZip protein [ 8 ]
 Adrenomedullin receptor AM1, CALCRL/RAMP2 [ 1 ] Max-like protein X [ 8 ]
 Adrenomedullin receptor, AM2; CALCRL/RAMP3 [ 1 ] MC-2 [ 473 ]
 AFABP [ 39 ] MC1R [ 418 ]
 AfChiB1 [ 2 ] MC3-R [ 586 ]
 Agammaglobulinaemia tyrosine kinase [ 4 ] MC3R [ 26 ]
 Aggrecanase-1 [ 11 ] MC4-R [ 2059 ]
 Aggrecanase-2 [ 14 ] MC4R [ 2036 ]
 Aging-associated gene 8 protein [ 1650 ] MC5-R [ 473 ]
 Aglucosidase alfa [ 17 ] MC5R [ 473 ]
 AGTR1 [ 99 ] MCAF [ 24 ]
 Agtr1.2 protein [ 1 ] mCB2 [ 426 ]
 AGTR2 [ 1 ] MCH receptor 1 [ 1548 ]
 AHF [ 2 ] MCH-1R [ 1548 ]
 AICAR Tfase [ 42 ] MCH-R1 [ 1548 ]
 AICAR transformylase [ 42 ] MCHR [ 1548 ]
 AICD-50 [ 160 ] MCHR-1 [ 1548 ]
 AICD-57 [ 160 ] Mcl-1 [ 618 ]
 AICD-59 [ 160 ] mcl1/EAT [ 306 ]
 AID(50) [ 160 ] MCMT [ 1 ]
 AID(57) [ 160 ] MCP-1 [ 24 ]
 AID(59) [ 160 ] MCP1 [ 24 ]
 AIG6 [ 27 ] MCT 10 [ 2 ]
 AIM-1 [ 177 ] Mct10 [ 2 ]
 AK 2 [ 4 ] MDH1 [ 1 ]
 AK 3 [ 45 ] MDNCF-a [ 14 ]
 AKT [ 35 ] Medullasin [ 1146 ]
 AKT phosphorylation (p-AKT) [ 35 ] MEK-1 [ 1 ]
 AKT2 [ 29 ] MEK6 [ 1 ]
 AKT3 [ 3 ] Mel-1A-R [ 740 ]
 ALADH [ 1 ] MEL-1B-R [ 769 ]
 Alanine racemase [ 6 ] Mel1a melatonin receptor [ 740 ]
 Alanyl aminopeptidase [ 351 ] Mel1b melatonin receptor [ 737 ]
 Albendazole monooxygenase [ 173 ] Melanin Concentrating Hormone 1 [ 52 ]
 Albendazole sulfoxidase [ 173 ] Melanin Concentrating Hormone 2 [ 131 ]
 ALBP [ 39 ] Melanin-concentrating hormone receptor [ 1679 ]
 Alcohol dehydrogenase [ 112 ] Melanin-concentrating hormone receptor 1 [ 9 ]
 Alcohol dehydrogenase 1A [ 27 ] Melanin-concentrating hormone receptor 1 (MCH-1) [ 1548 ]
 Alcohol dehydrogenase alpha chain [ 27 ] Melanin-concentrating hormone receptor 1 (MCH1) [ 1548 ]
 Alcohol dehydrogenase beta chain [ 23 ] Melanin-Concentrating Hormone Receptor 1 (MCH1R) [ 1548 ]
 Alcohol dehydrogenase class 4 mu/sigma chain [ 20 ] Melanin-concentrating hormone receptor 1 (MCHR-1) [ 1548 ]
 Alcohol dehydrogenase class II [ 19 ] Melanin-concentrating hormone receptor 1 (MCHR1) [ 1548 ]
 Alcohol dehydrogenase class IV [ 20 ] Melanin-concentrating hormone receptor 2 [ 131 ]
 Alcohol dehydrogenase class IV mu/sigma chain [ 20 ] Melanocortin MC1 [ 418 ]
 Alcohol dehydrogenase gamma chain [ 23 ] Melanocortin MC3 [ 24 ]
 Alcohol dehydrogenase subunit alpha [ 27 ] Melanocortin MC4 [ 2036 ]
 Aldehyde dehydrogenase (ALDH2) [ 5 ] Melanocortin MC5 [ 473 ]
 Aldehyde dehydrogenase 1A1 (ALDH1A1) [ 8 ] Melanocortin receptor (M1 and M4) [ 2454 ]
 Aldehyde dehydrogenase 3A1 (ALDH3A1) [ 8 ] Melanocortin receptor (M3 and M4) [ 2609 ]
 Aldehyde dehydrogenase family 1 member A1 [ 8 ] Melanocortin receptor (M4 and M5) [ 473 ]
 Aldehyde dehydrogenase, cytosolic [ 8 ] Melanocortin receptor 1 [ 165 ]
 Aldehyde dehydrogenase, mitochondrial [ 5 ] Melanocortin receptor 1 (MC1-R) [ 418 ]
 Aldehyde oxidase [ 46 ] Melanocortin receptor 3 [ 586 ]
 Aldehyde oxidase (AO) [ 11 ] Melanocortin receptor 4 [ 23 ]
 Aldehyde oxidase; Retinal oxidase [ 2 ] Melanocortin receptor 4 (MC4-R) [ 2036 ]
 Aldehyde: O2 oxidoreductase [ 11 ] Melanocortin receptor 4; MC4-R [ 17 ]
 ALDH class 2 [ 5 ] Melanocyte-stimulating hormone receptor [ 418 ]
 ALDH-E1 [ 8 ] Melanocyte-stimulating hormone receptor; Melanocortin receptor 1; MSH-R; MC1-R [ 165 ]
 ALDH-E2 [ 5 ] Melatonin [ 102 ]
 ALDHI [ 5 ] Melatonin 1A [ 740 ]
 Aldo-keto reductase family 1 member B10 [ 11 ] Melatonin 1B [ 737 ]
 Aldo-keto reductase family 1 member B10; ARL-1; Aldose reductase-like; Aldose reductase-related protein; Small intestine reductase; ARP; hARP; SI reductase [ 11 ] Melatonin 1C [ 15 ]
 Aldo-keto reductase family 1 member C1 [ 41 ] Melatonin receptor [ 1608 ]
 Aldo-keto reductase family 1 member C2 [ 30 ] Melatonin receptor 1A [ 740 ]
 Aldo-keto reductase family 1 member C21 [ 3 ] Melatonin receptor type 1 (MT1) [ 740 ]
 Aldo-keto reductase family 1 member C3 [ 43 ] Melatonin receptor type 1A [ 764 ]
 Aldo-keto reductase family 1 member C4 [ 4 ] Melatonin receptor type 1B [ 769 ]
 Aldo-keto reductase family 1 member C4; 3-alpha-HSD1; 3-alpha-hydroxysteroid dehydrogenase type I; Chlordecone reductase; Dihydrodiol dehydrogenase 4; HAKRA; CDR; DD-4; DD4 [ 4 ] Melatonin receptor type 1C [ 15 ]
 Aldo-keto-reductase family 1 member C3 [ 43 ] Melatonin receptor type 2 (MT2) [ 737 ]
 Aldoketomutase [ 92 ] Melibiase [ 5 ]
 aldose reductase [ 51 ] Memapsin-1 [ 233 ]
 Aldose Reductase (ALR2) [ 49 ] Memapsin-2 [ 825 ]
 Aldose Reductase (ALR2) Mutant (C298A) [ 2 ] Membrane antigen MN [ 2674 ]
 Aldose Reductase (ALR2) Mutant (C298A/W219Y) [ 12 ] Membrane glutamate carboxypeptidase [ 117 ]
 Aldosterone synthase [ 4 ] Membrane protein p161 [ 4 ]
 Aldosterone Synthase (CYP11B2) [ 4 ] Membrane-associated aspartic protease 1 [ 233 ]
 Aldosterone-synthesizing enzyme [ 4 ] Membrane-associated aspartic protease 2 [ 50 ]
 Alglucerase [ 199 ] Membrane-associated progesterone receptor component 1 [ 2 ]
 ALHDII [ 8 ] Membrane-bound transcription factor site-1 protease [ 6 ]
 ALK [ 60 ] Membrane-type matrix metalloproteinase 1 [ 213 ]
 ALK tyrosine kinase receptor [ 120 ] Membrane-type matrix metalloproteinase 2 [ 18 ]
 ALK tyrosine kinase receptor (L1196M) [ 60 ] Membrane-type matrix metalloproteinase 3 [ 15 ]
 ALK-5 [ 58 ] Membrane-type serine protease 1 [ 290 ]
 ALK5  [ 116 ] Membrane-type-1 matrix metalloproteinase [ 213 ]
 ALK5/TGFBR1 [ 58 ] Membrane-type-2 matrix metalloproteinase [ 18 ]
 Alkaline phosphatase liver/bone/kidney isozyme [ 38 ] Membrane-type-3 matrix metalloproteinase [ 15 ]
 Alkaline phosphatase placental-like [ 13 ] Membrane-type-6 matrix metalloproteinase (MT6-MMP) [ 2 ]
 Alkaline phosphatase tissue-nonspecific [ 2 ] MEP [ 562 ]
 Alkaline phosphatase, tissue-nonspecific isozyme [ 44 ] Mephenytoin 4-hydroxylase [ 57 ]
 Alkaline phosphodiesterase I [ 1 ] MER intracellular domain/EGFR extracellular domain chimera [ 124 ]
 Allergen=Car p 1 [ 136 ] MERS-CoV papain-like protease (MERS-PLpro) [ 1 ]
 Alox12l [ 1 ] MERTK [ 7 ]
 Alox15 [ 1 ] Mesotrypsinogen [ 7 ]
 Alpha 1A-adrenoceptor [ 1235 ] MET [ 339 ]
 Alpha 1A-adrenoreceptor [ 1235 ] Met proto-oncogene (hepatocyte growth factor receptor) [ 2 ]
 Alpha 1B-adrenoceptor [ 1278 ] Met proto-oncogene tyrosine kinase [ 5 ]
 Alpha 1B-adrenoreceptor [ 1278 ] metabotropic glutamate 1 [ 7 ]
 Alpha 1D-adrenoceptor [ 905 ] metabotropic glutamate 1/2 [ 2 ]
 Alpha 1D-adrenoreceptor [ 905 ] metabotropic glutamate 1/5-D [ 1 ]
 Alpha 2A adrenoceptor [ 1 ] metabotropic glutamate 1/DA [ 1 ]
 Alpha 2B adrenergic receptor [ 3 ] Metabotropic Glutamate 1a [ 95 ]
 Alpha adrenergic receptor (1a and 1d) [ 1939 ] metabotropic glutamate 1c [ 3 ]
 Alpha adrenergic receptor 1A and 1B [ 635 ] metabotropic glutamate 2 [ 298 ]
 Alpha adrenergic receptor 1A and 1D [ 262 ] metabotropic glutamate 2/1 [ 174 ]
 Alpha carbonic anhydrase [ 93 ] metabotropic glutamate 2/3 [ 174 ]
 Alpha,alpha-trehalase [ 1 ] metabotropic glutamate 3 [ 8 ]
 Alpha,alpha-trehalose glucohydrolase [ 1 ] metabotropic glutamate 3/1a [ 3 ]
 Alpha-(1,3)-fucosyltransferase 9 [ 7 ] metabotropic glutamate 3/1c [ 3 ]
 Alpha-(1,3)-fucosyltransferase IV [ 5 ] metabotropic glutamate 4 [ 163 ]
 Alpha-1 Adrenergic Receptor [ 141 ] metabotropic glutamate 4a [ 65 ]
 Alpha-1 Adrenergic Receptor/ adrenergic receptor/ adrenergic receptor [ 38 ] metabotropic glutamate 5 [ 41 ]
 Alpha-1 adrenoreceptor [ 532 ] metabotropic glutamate 5/1-C [ 1 ]
 Alpha-1A adrenergic receptor [ 561 ] metabotropic glutamate 5/1-F [ 1 ]
 Alpha-1A adrenergic receptor; Uncharacterized protein [ 24 ] metabotropic glutamate 5a [ 50 ]
 Alpha-1Adrenoceptor [ 103 ] metabotropic glutamate 5b [ 8 ]
 Alpha-1B adrenergic receptor [ 178 ] metabotropic glutamate 6 [ 36 ]
 Alpha-1B adrenoreceptor [ 103 ] metabotropic glutamate 7 [ 21 ]
 Alpha-1C adrenergic receptor [ 1235 ] metabotropic glutamate 8 [ 25 ]
 Alpha-1D adrenergic receptor [ 1175 ] Metabotropic glutamate receptor [ 1225 ]
 Alpha-2 adrenergic receptor [ 1 ] Metabotropic glutamate receptor 1 [ 107 ]
 Alpha-2 adrenergic receptor subtype C10 [ 948 ] Metabotropic glutamate receptor 1 (mGluR1) [ 107 ]
 Alpha-2 adrenergic receptor subtype C2 [ 483 ] metabotropic glutamate receptor 1 isoform alpha precursor [ 267 ]
 Alpha-2 adrenergic receptor subtype C4 [ 676 ] Metabotropic glutamate receptor 1; mGluR1 [ 107 ]
 Alpha-2A adrenergic receptor [ 1276 ] Metabotropic glutamate receptor 2 [ 124 ]
 alpha-2A adrenergic receptor [Homo sapiens] [ 948 ] Metabotropic glutamate receptor 3 [ 42 ]
 Alpha-2A adrenoceptor [ 1218 ] Metabotropic glutamate receptor 4 [ 98 ]
 Alpha-2A adrenoreceptor [ 1218 ] Metabotropic glutamate receptor 4 (mGluR4) [ 98 ]
 Alpha-2AAR [ 1218 ] Metabotropic glutamate receptor 5 [ 1040 ]
 Alpha-2b adrenergic receptor [ 673 ] Metabotropic Glutamate Receptor 5 (mGluR5) [ 1016 ]
 Alpha-2B adrenoceptor [ 605 ] Metabotropic glutamate receptor 6 [ 36 ]
 Alpha-2B adrenoreceptor [ 605 ] Metabotropic glutamate receptor 7 [ 21 ]
 Alpha-2BAR [ 483 ] Metabotropic glutamate receptor 8 [ 20 ]
 Alpha-2C adrenergic receptor [ 1004 ] metallo-beta-lactamase IMP-1 [ 7 ]
 Alpha-2C adrenoceptor [ 676 ] Metallo-beta-lactamase VIM-2 (VIM-2) [ 5 ]
 Alpha-2C adrenoreceptor [ 676 ] Metallo-beta-lactamase VIM-24 (VIM-24) [ 4 ]
 Alpha-2D adrenergic receptor [ 270 ] Metalloproteinase with thrombospondin motifs 4 (ADAMTS-4) [ 11 ]
 Alpha-2Da adrenergic receptor [ 127 ] Metalloproteinase with thrombospondin motifs 5 (ADAMTS-5) [ 14 ]
 Alpha-adrenergic receptor 1a [ 905 ] Metallothionein-3 [ 53 ]
 Alpha-adrenergic receptor 1c [ 1034 ] Metallothionein-3; GIFB; Growth inhibitory factor; Metallothionein-III; MT-3; GIF; MT-III [ 53 ]
 Alpha-aminoadipate aminotransferase [ 13 ] MetAP 1 [ 40 ]
 Alpha-bungarotoxin isoform A31 [ 14 ] MetAP 2 [ 127 ]
 alpha-Carbonic Anhydrase [ 17 ] Metastin receptor [ 90 ]
 Alpha-chymase [ 116 ] Methenyltetrahydrofolate cyclohydrolase [ 1 ]
 alpha-Chymotrypsin [ 197 ] Methionine adenosyltransferase 1 [ 20 ]
 Alpha-D-galactosidase A [ 5 ] Methionine adenosyltransferase 2 [ 27 ]
 Alpha-D-galactoside galactohydrolase [ 5 ] Methionine adenosyltransferase I/III [ 20 ]
 Alpha-galactosidase [ 7 ] Methionine adenosyltransferase II [ 27 ]
 Alpha-glucosidase [ 21 ] Methionine aminopeptidase 2 [ 127 ]
 Alpha-glucosidase (α-glucosidase) [ 18 ] Methionine aminopeptidase 2 (MetAP2) [ 127 ]
 Alpha-glucosidase 2 [ 17 ] Methionine Aminopeptidase Type 1 (MetAP1) [ 40 ]
 Alpha-glucosidase A (α-Gal A) [ 5 ] Methionine aminopeptidases (HsMetAP2) [ 127 ]
 Alpha-glucosidase MAL12 [ 11 ] Methionyl-tRNA synthetase [ 1 ]
 Alpha-glucosidase MAL12; maltase [ 11 ] Methionyl-tRNA synthetase; Methionine--tRNA ligase; MetRS [ 1 ]
 Alpha-glucosidase MAL62 [ 3 ] Methylenetetrahydrofolate dehydrogenase [ 1 ]
 Alpha-keto-beta-hydroxylacil reductoisomerase [ 4 ] Methylglyoxalase [ 92 ]
 Alpha-L-fucosidase 1 [ 27 ] Methylthioadenosine Nucleosidase(MTAN) [ 50 ]
 Alpha-L-fucosidase 2 [ 2 ] Methylthioadenosine Phosphorylase (MTAP) [ 96 ]
 Alpha-L-fucosidase I [ 133 ] Mevalonate pyrophosphate decarboxylase [ 2 ]
 Alpha-L-fucoside fucohydrolase [ 133 ] mGCP [ 117 ]
 Alpha-mannosidase [ 34 ] mGluR1 [ 107 ]
 Alpha-mannosidase 2 [ 9 ] mGluR2 [ 174 ]
 Alpha-mannosidase 2A1 [ 58 ] mGluR3 [ 42 ]
 alpha-Methylacyl-CoA Racemase [ 10 ] mGluR4 [ 98 ]
 Alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3 [ 2 ] mGluR5 [ 319 ]
 Alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase III [ 2 ] mGluR6 [ 36 ]
 Alpha-synuclein [ 50 ] mGluR8 [ 42 ]
 Alpha-trypsin chain 1 [ 1390 ] mHL-1 [ 3 ]
 Alpha-trypsin chain 2 [ 1390 ] Microbial collagenase [ 214 ]
 Alpha-type platelet-derived growth factor receptor [ 2 ] Micromolar-calpain [ 51 ]
 Alpha2 Adrenoreceptor [ 143 ] Microsomal 17-beta-hydroxysteroid dehydrogenas [ 1 ]
 ALPL [ 38 ] Microsomal aminopeptidase [ 351 ]
 Alteplase [ 437 ] Microsomal dipeptidase [ 186 ]
 Alzheimer disease amyloid protein [ 160 ] Microtubule-associated protein tau [ 8 ]
 AMACR [ 10 ] MIF [ 43 ]
 AMCase [ 1 ] MIF/CD74 (Macrophage migration inhibitory factor and HLA-DR antigens-associated invariant chain) [ 43 ]
 Amiloride-binding protein [ 12 ] mineralocorticoid [ 2 ]
 Amine N-methyltransferase [ 5 ] Mineralocorticoid receptor [ 107 ]
 Amine oxidase (flavin-containing) A [ 745 ] Mineralocorticoid receptor (MR) [ 192 ]
 Amine oxidase (flavin-containing) B [ 182 ] MIP-1alpha-R [ 112 ]
 Amine oxidase [flavin-containing] [ 1 ] Misshapen-like kinase 1 [ 2 ]
 Amine oxidase [flavin-containing] A [ 928 ] Misshapen-like kinase 1 (MINK) [ 2 ]
 Amine oxidase [flavin-containing] A; Monoamine oxidase type A; MAO-A [ 2 ] Misshapen-like kinase 1; GCK family kinase MiNK; MAPK/ERK kinase kinase kinase 6; Misshapen/NIK-related kinase; Mitogen-activated protein kinase kinase kinase kinase 6; MEK kinase kinase 6; MEKKK 6 [ 2 ]
 Amine oxidase [flavin-containing] B [ 865 ] Mitochondrial benzodiazepine receptor [ 735 ]
 Amine oxidase [flavin-containing]; Monoamine oxidase; MAO; Z-MAO [ 1 ] Mitochondrial DNA polymerase catalytic subunit [ 2 ]
 Aminoacyl-tRNA synthetase [ 2 ] Mitogen- and Stress-Activated Protein Kinase 1 (MSK1) [ 4 ]
 Aminodeoxychorismate lyase [ 5 ] Mitogen- and Stress-Activated Protein Kinase 2 (MSK2) [ 4 ]
 Aminoglycoside acetyltransferase [ 15 ] Mitogen-activated protein kinase (Map p38 alpha) [ 285 ]
 Aminoimidazole carboxamide ribonucleotide transformylase (AICAR Tfase) [ 42 ] Mitogen-activated protein kinase (MAP) p38 alpha [ 285 ]
 Aminopeptidase A [ 61 ] Mitogen-Activated Protein Kinase 1 [ 436 ]
 Aminopeptidase B [ 41 ] Mitogen-activated protein kinase 1 (ERK-2) [ 436 ]
 Aminopeptidase B; Arginine aminopeptidase; Arginyl aminopeptidase; Cytosol aminopeptidase IV; AP-B [ 2 ] Mitogen-activated protein kinase 1 (ERK2) [ 436 ]
 Aminopeptidase M [ 178 ] Mitogen-activated protein kinase 1 (MEK1) [ 1 ]
 Aminopeptidase N [ 356 ] Mitogen-activated protein kinase 10 [ 100 ]
 AMP deaminase 1 [ 13 ] Mitogen-Activated Protein Kinase 10 (JNK3) [ 100 ]
 AMP deaminase 1 (hAMPD1) [ 6 ] Mitogen-activated protein kinase 10 (Stress-activated protein kinase JNK3) (c-Jun N-terminal kinase 3) (MAP kinase p49 3F12). [ 100 ]
 AMP deaminase 1; AMP deaminase isoform M; Myoadenylate deaminase [ 6 ] Mitogen-activated protein kinase 11 [ 12 ]
 AMP deaminase 2 [ 41 ] Mitogen-activated protein kinase 12 (p38 gamma) [ 2 ]
 AMP deaminase 2 (hAMPD2) [ 41 ] Mitogen-activated protein kinase 13 [ 3 ]
 AMP deaminase 3 [ 47 ] Mitogen-activated protein kinase 13 (MAPK13) [ 3 ]
 AMP deaminase 3 (hAMPD3) [ 47 ] Mitogen-activated protein kinase 14 [ 285 ]
 AMP deaminase isoform M [ 1 ] Mitogen-activated protein kinase 14 (MAP kinase p38 alpha) [ 285 ]
 AMP-activated protein kinase, beta-1 subunit [ 2 ] Mitogen-activated protein kinase 14 (p38 alpha) [ 285 ]
 AMPA-selective glutamate receptor 1 [ 80 ] Mitogen-activated protein kinase 2 [ 436 ]
 AMPA-selective glutamate receptor 2 [ 51 ] Mitogen-activated protein kinase 3 [ 5 ]
 AMPA-selective glutamate receptor 3 [ 55 ] Mitogen-Activated Protein Kinase 8 (JNK1) [ 34 ]
 AMPD1 [ 1 ] Mitogen-activated protein kinase 9 [ 13 ]
 AMPK alpha2/beta1/gamma1 [ 2 ] Mitogen-Activated Protein Kinase 9 (JNK2) [ 13 ]
 Amylin receptor AMY1, CALCR/RAMP1 [ 1 ] Mitogen-activated protein kinase kinase 6 (MKK6) [ 1 ]
 Amylin receptor AMY3; CALCR/RAMP3 [ 1 ] Mitogen-activated protein kinase kinase kinase 12 [ 33 ]
 Amyloid beta A4 protein [ 160 ] Mitogen-activated protein kinase kinase kinase 12; Dual leucine zipper bearing kinase; Leucine-zipper protein kinase; MAPK-upstream kinase; Mixed lineage kinase; DLK; ZPK; MUK [ 33 ]
 Amyloid beta Protein [ 160 ] Mitogen-activated protein kinase kinase kinase 14 [ 815 ]
 Amyloid beta protein (sAPPbeta) [ 160 ] Mitogen-activated protein kinase kinase kinase 5 [ 2 ]
 Amyloid beta protein Abeta(1-42) [ 160 ] Mitogen-activated protein kinase kinase kinase 5 (MAP3K5) [ 2 ]
 Amyloid intracellular domain 50 [ 160 ] Mitogen-activated protein kinase kinase kinase 7 [ 2 ]
 Amyloid intracellular domain 57 [ 160 ] Mitogen-activated protein kinase kinase kinase 8 [ 2 ]
 Amyloid intracellular domain 59 [ 160 ] Mitogen-activated protein kinase kinase kinase 9 [ 1 ]
 Amyloid protein (Abeta42b) [ 160 ] Mitogen-activated protein kinase kinase kinase 9 (MLK1) [ 1 ]
 Anandamid membrane transporter, AMT [ 11 ] mitogen-activated protein kinase kinase kinase kinase 2 [ 2 ]
 Anandamide amidohydrolase [ 1160 ] Mitogen-activated protein kinase p38 [ 3 ]
 Anandamide amidohydrolase 1 [ 1160 ] Mitogen-activated protein kinase p38 alpha [ 285 ]
 Anaphylatoxin inactivator [ 2 ] Mitogen-activated protein kinase p38 alpha (p38 MAPKa) [ 285 ]
 Anaplastic lymphoma kinase [ 60 ] Mitogen-activated protein kinase p38 beta [ 12 ]
 Anaplastic lymphoma kinase (Ki-1) [ 1 ] Mitogen-activated protein kinase p38 delta [ 3 ]
 androgen [ 128 ] Mitogen-activated protein kinase p38 gamma (p38 MAPKγ) [ 2 ]
 Androgen receptor [ 1024 ] Mitogen-activated protein kinase phosphatase 5 [ 3 ]
 Androgen receptor (AR) [ 1024 ] Mitogen-activated protein kinase; ERK1/ERK2 [ 5 ]
 Androgen-regulated protein 6 [ 27 ] Mitogenic oxidase 1 [ 18 ]
 ANF [ 1 ] Mitotic growth and transcription activator [ 1 ]
 Angiogenin [ 6 ] Mitoxantrone resistance-associated protein [ 2 ]
 Angiopoietin-1 receptor [ 11 ] Mixed Lineage Kinase 1 (MLK1) [ 1 ]
 Angiostatin [ 895 ] Mixed lineage kinase 7 [ 1 ]
 Angiotensin [ 1 ] MK-886-binding protein [ 1579 ]
 ANGIOTENSIN AT1 [ 105 ] MKP-5 [ 3 ]
 Angiotensin AT2 [ 1 ] MKP5 [ 3 ]
 Angiotensin II AT1 [ 191 ] ML-IAP-BIR [ 32 ]
 Angiotensin II AT1A [ 98 ] MLCK [ 16 ]
 Angiotensin II AT1B [ 111 ] MLK1 [ 1 ]
 Angiotensin II AT2 [ 79 ] MLN 19 [ 6 ]
 Angiotensin II receptor [ 280 ] MLP-2 [ 4 ]
 Angiotensin II receptor (AT-1) type-1 [ 209 ] Mlp2 [ 4 ]
 Angiotensin II type 1a (AT-1a) receptor [ 26 ] MLX [ 8 ]
 Angiotensin II type 1a (AT-1a)/1b (AT-1b) receptor [ 1 ] MLXBIR3SG [ 32 ]
 Angiotensin II type 1b (AT-1b) receptor [ 204 ] Mm4 mAChR [ 6 ]
 Angiotensin II type 2 (AT-2) receptor [ 186 ] mMATE-1 [ 1 ]
 Angiotensin II, central [ 107 ] MMCP-9 [ 3 ]
 Angiotensin IV [ 33 ] MMP-11 [ 5 ]
 Angiotensin type II receptor [ 28 ] MMP-13 [ 467 ]
 Angiotensin-converting enzyme [ 415 ] MMP-14 [ 213 ]
 Angiotensin-Converting Enzyme 2 [ 44 ] MMP-15 [ 18 ]
 Angiotensin-converting enzyme homolog [ 43 ] MMP-16 [ 15 ]
 Angiotensin-converting enzyme, ACE [ 3 ] MMP-26 [ 2 ]
 Angiotensin-converting enzyme, soluble form [ 127 ] MMP-3 [ 1008 ]
 Angiotensin-converting enzyme, somatic isoform [ 92 ] MMP-8 [ 609 ]
 Angiotensin-converting enzyme-related carboxypeptidase [ 10 ] MMP-X1 [ 213 ]
 Angiotensinase C [ 59 ] MMP-X2 [ 15 ]
 Angiotensinogenase [ 169 ] MMP1 [ 1183 ]
 Anionic trypsin [ 151 ] MMP8 [ 609 ]
 Anionic trypsinogen [ 6 ] MOAT-B [ 2 ]
 ANP-A [ 15 ] MOAT-C [ 3 ]
 ANP-C [ 16 ] mOCT1 [ 5 ]
 ANPEP [ 182 ] Monoacylglycerol lipase [ 3 ]
 ANPRA [ 15 ] Monoacylglycerol lipase ABHD6 [ 3 ]
 ANPRC [ 16 ] Monoamine oxidase [ 1795 ]
 Anthranilate phosphoribosyltransferase (Mtb-AnPRT) [ 8 ] Monoamine oxidase A [ 185 ]
 Anthranilate synthase component 1 [ 21 ] Monoamine oxidase A (MAO-A) [ 745 ]
 Anthrax lethal factor [ 159 ] Monoamine oxidase B [ 256 ]
 Anthrax Lethal Factor (LF) [ 159 ] Monoamine oxidase B (MAO-B) [ 588 ]
 Anti-apoptotic Bcl-2 protein [ 496 ] Monoamine oxidase type A [ 706 ]
 Anti-estrogen binding site (AEBS) [ 51 ] Monoamine oxidase type A (MAO A) [ 523 ]
 Anticoagulant protein C [ 131 ] Monoamine oxidase type A (MAO A) [ 523 ]
 Antidiuretic hormone receptor [ 557 ] Monoamine Oxidase Type A (MAO-A) [ 928 ]
 Antidiuretic hormone receptor 1a [ 650 ] Monoamine oxidase type A (MAOA) [ 745 ]
 Antidiuretic hormone receptor 1b [ 251 ] Monoamine oxidase type B [ 692 ]
 Antihemophilic factor [ 2 ] Monoamine oxidase type B (MAO B) [ 415 ]
 Antioxidant peptide [ 1 ] Monoamine oxidase type B (MAO B) [ 415 ]
 Antrax lethal toxin [ 159 ] Monoamine Oxidase Type B (MAO-B) [ 869 ]
 AP-2 complex subunit sigma [ 12 ] Monoamine oxidase type B (MAO-B) Mutant (I199F) [ 5 ]
 AP-3 complex subunit sigma-2 [ 1 ] Monoamine oxidase type B (MAOB) [ 588 ]
 AP-4 complex subunit sigma-1 [ 4 ] Monoamine oxidase-B (MAO-B) [ 173 ]
 Ap-B [ 39 ] Monoamine transporter [ 298 ]
 AP-M [ 182 ] Monoamine transporters; Norepininephrine & dopamine [ 2251 ]
 AP-N [ 182 ] Monocarboxylate transporter 1 [ 128 ]
 AP-TNAP [ 38 ] Monocarboxylate transporter 10 [ 2 ]
 APA [ 1 ] Monocarboxylate transporter 1; Solute carrier family 16 member 1; MCT 1 [ 64 ]
 Apamin [ 2 ] Monocarboxylate transporter 2 [ 5 ]
 APEH [ 1 ] Monocyte activation antigen Mo3 [ 24 ]
 APEL [ 20 ] Monocyte chemoattractant protein 1 [ 24 ]
 Apelin [ 20 ] Monocyte chemotactic and activating factor [ 24 ]
 apelin receptor [ 24 ] Monocyte chemotactic protein 1 [ 24 ]
 Apelin-13 [ 20 ] Monocyte chemotactic protein-1 (MCP-1) [ 261 ]
 Apelin-28 [ 20 ] Monocyte secretory protein JE [ 24 ]
 Apelin-31 [ 20 ] Monoglyceride lipase [ 3 ]
 Apelin-36 [ 20 ] Monoglyceride lipase (MGL) [ 5 ]
 APH [ 1 ] Monoglyceride lipase (MGL) ( L179S L186S) [ 2 ]
 Apical sodium-dependent bile acid transporter [ 1 ] Monophenol monooxygenase [ 97 ]
 APJ endogenous ligand [ 20 ] Monophenol oxidase [ 97 ]
 aPKC-lambda/iota [ 2 ] Monopolar Spindle 1 (MPS1) [ 3 ]
 APLN [ 20 ] Monopolar Spindle 1 Kinase (MPS1) [ 3 ]
 Apolipoprotein H [ 131 ] MOR-1 [ 6305 ]
 Apopain [ 150 ] MORT1-associated CED-3 homolog [ 21 ]
 Apoptosis inhibitor 2 [ 10 ] Motilin [ 60 ]
 Apoptosis regulator BAX [ 16 ] Motilin receptor [ 97 ]
 Apoptosis regulator Bcl-2 [ 1534 ] MOX-1 [ 18 ]
 Apoptosis regulator Bcl-B (Bcl-2-like 10 protein) (Bcl2-L-10) (Anti-apoptotic protein NrH). [ 2 ] Mox2r [ 2 ]
 Apoptosis regulator Bcl-W [ 57 ] MPI protein [ 3 ]
 Apoptosis regulator Bcl-XL [ 916 ] MPO [ 3 ]
 Apoptosis Signal-regulating Kinase 1 (ASK1) [ 2 ] Mpo protein [ 3 ]
 Apoptotic cysteine protease [ 21 ] MPtpA [ 61 ]
 Apoptotic protease Mch-2 [ 18 ] MPtpB [ 14 ]
 Apoptotic protease Mch-3 [ 24 ] mQC [ 10 ]
 Apoptotic protease Mch-5 [ 21 ] MR [ 96 ]
 Apoptotic protease-activating factor 3 [ 8 ] MRCK alpha [ 5 ]
 APP [ 160 ] MRCKA [ 5 ]
 APP secretase [ 612 ] MRCKB [ 4 ]
 Appetite-regulating hormone [ 53 ] mRNA for P2X3 purinoceptor [ 24 ]
 Appetite-regulating hormone; Ghrelin-27; Ghrelin-28; Obestatin; Growth hormone secretagogue; Growth hormone-releasing peptide; Motilin-related peptide; Protein M46; Ghrelin [ 53 ] MRP-like protein 2 [ 4 ]
 APPI [ 160 ] MRP/cMOAT-related ABC transporter [ 2 ]
 APPS [ 612 ] Mrp2 [ 19 ]
 Apurinic-apyrimidinic endonuclease 1 (APE-1) [ 14 ] Mrp3 [ 8 ]
 Apurinic-Apyrimidinic Endonuclease 1 (APE1) [ 14 ] MRP4 [ 2 ]
 Apurinic/apyrimidinic endonuclease 1 (APE1) [ 14 ] MRP5 [ 3 ]
 AR [ 59 ] MSL-1 [ 152 ]
 Arachidonate 12-lipoxygenase [ 10 ] MSL-2 [ 488 ]
 Arachidonate 12-lipoxygenase, 12S-type [ 9 ] MSP receptor [ 3 ]
 Arachidonate 12-lipoxygenase, leukocyte-type [ 1 ] MST-2 [ 2 ]
 Arachidonate 15-lipoxygenase [ 54 ] MT-MMP 1 [ 213 ]
 Arachidonate 5-lipoxygenase [ 1 ] MT-MMP 2 [ 18 ]
 Arachidonate omega-6 lipoxygenase [ 1 ] MT-MMP 3 [ 15 ]
 Arachidonic Acid 15- Lipoxygenase [ 21 ] MT-SP1 [ 290 ]
 Arachidonic acid omega-hydroxylase [ 1 ] Mt-Trx [ 1 ]
 Aralkylamine N-acetyltransferase [ 7 ] MT1-MMP [ 213 ]
 ARF exchange factor [ 6 ] MT1MMP [ 213 ]
 ARF nucleotide-binding site opener [ 6 ] MT2-MMP [ 18 ]
 Arg-vasopressin V1 [ 1 ] MT2397 [ 2 ]
 Arginase [ 9 ] MT2MMP [ 18 ]
 Arginase (SmARG) [ 2 ] MT3-MMP [ 15 ]
 Arginase-1 [ 8 ] MT3MMP [ 15 ]
 Arginase-1; Liver-type arginase; Type I arginase [ 2 ] MTA phosphorylase [ 96 ]
 Arginase-2, mitochondrial [ 1 ] MTA/SAH nucleosidase [ 47 ]
 Arginase-2, mitochondrial; Kidney-type arginase; Non-hepatic arginase; Type II arginase [ 1 ] MTAN [ 47 ]
 Arginine aminopeptidase [ 39 ] MTAPase [ 96 ]
 Arginine carboxypeptidase [ 2 ] MTBT1 [ 8 ]
 Arginyl aminopeptidase [ 39 ] mTld [ 65 ]
 ARK1 [ 188 ] MTMMP1 [ 213 ]
 ARK5 [ 1 ] MTMMP2 [ 18 ]
 ARNO [ 6 ] MTMMP3 [ 15 ]
 Aromatase [ 372 ] MTNR1A [ 740 ]
 Aromatase (CYP19) [ 370 ] MTNR1A protein [ 740 ]
 Aromatic alkylamine N-methyltransferase [ 5 ] MTNR1B [ 737 ]
 Aromatic amino acid transporter 1 [ 2 ] mTOR [ 392 ]
 Aromatic esterase 1 [ 12 ] MTRX [ 1 ]
 Aryl hydrocarbon receptor [ 1 ] Mu opiate receptor [ 3534 ]
 Aryl Hydrocarbon Receptor (AhR) [ 25 ] Mu opioid receptor [ 3597 ]
 Aryl sulfotransferase 1 [ 3 ] Mu-type opioid receptor [ 3536 ]
 Arylacetamide deacetylase [ 5 ] Mu-type opioid receptor (Mu) [ 3534 ]
 Arylamine N-methyltransferase [ 5 ] mu-type opioid receptor isoform MOR-1 [ 3534 ]
 Arylsulfatase [ 2 ] mu/kappa opioid receptor [ 2812 ]
 Arylsulfatase C [ 51 ] Mu/M-type [ 3 ]
 ASBT [ 1 ] muCANP [ 51 ]
 ASC [ 51 ] Multi-specific organic anion transporter B [ 2 ]
 ASGP-R 1 [ 3 ] Multi-specific organic anion transporter C [ 3 ]
 ASGPR 1 [ 3 ] Multidrug and toxin extrusion protein 1 [ 1 ]
 Asgr-1 [ 3 ] Multidrug resistance associated protein [ 4 ]
 Asgr1 [ 3 ] Multidrug resistance protein 1 [ 2 ]
 Asialoglycoprotein receptor 1 [ 3 ] Multidrug Resistance Transporter MDR 1 [ 2 ]
 Asp 1 [ 233 ] Multidrug resistance-associated protein 1 [ 29 ]
 Asp 2 [ 48 ] Multidrug resistance-associated protein 1; ATP-binding cassette sub-family C member 1; Leukotriene C(4) transporter; LTC4 transporter [ 29 ]
 ASP1 [ 233 ] Multidrug resistance-associated protein 2 [ 19 ]
 ASP2 [ 48 ] Multidrug resistance-associated protein 2 (MRP2) [ 11 ]
 Asparagine synthetase [ 14 ] Multidrug resistance-associated protein 3 [ 4 ]
 Aspartase [ 1 ] Multidrug resistance-associated protein 3 (MRP3) [ 11 ]
 Aspartate carbamoyltransferase [ 6 ] Multidrug resistance-associated protein 4 [ 2 ]
 Aspartate protease 2 [ 1 ] Multidrug resistance-associated protein 5 [ 3 ]
 Aspartate--tRNA ligase [ 3 ] Multifunctional protein ADE2 [ 7 ]
 Aspartic hemoglobinase II [ 319 ] MUOR1 [ 6242 ]
 Aspartic protease PM4 [ 10 ] MurA (E. cloacae) [ 1 ]
 Aspartic-like protease 56 kDa [ 233 ] MurA (E. coli) [ 1 ]
 Aspartokinase I [ 20 ] MurA (S. aureus) [ 1 ]
 Aspartyl aminopeptidase  [ 16 ] MurD [ 4 ]
 Aspartyl protease 1 [ 233 ] MurD (E. coli) [ 4 ]
 Aspartyl protease 2 [ 827 ] Muscarinic acetylcholine receptor [ 2115 ]
 Aspartyl-tRNA synthetase [ 3 ] Muscarinic acetylcholine receptor M1 [ 59 ]
 Assemblin [ 26 ] Muscarinic acetylcholine receptor M1 and M3 [ 2070 ]
 Assembly protein [ 26 ] Muscarinic acetylcholine receptor M1/M5 chimeric protein [ 469 ]
 Astrosclerin-3 [ 80 ] Muscarinic acetylcholine receptor M2 and M4 [ 1707 ]
 AT1 [ 93 ] Muscarinic acetylcholine receptor M3 [ 63 ]
 AT1AR [ 93 ] Muscarinic acetylcholine receptor M4 [ 82 ]
 AT1B [ 111 ] Muscarinic acetylcholine receptor M5 [ 942 ]
 AT1BR [ 93 ] Muscarinic acetylcholine receptors; M1 & M2 [ 1202 ]
 AT2 [ 186 ] Muscarinic receptor 2 [ 10 ]
 AT3 [ 111 ] Muscarinic receptor M1 and M2 [ 755 ]
 Ataxia telangiectasia and Rad3-related protein (ATR) [ 3 ] Muscarinic receptor M2 and M3 [ 962 ]
 ATIC [ 42 ] Muscle glycogen phosphorylase [ 64 ]
 ATK [ 4 ] Muscle, skeletal receptor tyrosine protein kinase [ 1 ]
 ATL-derived factor [ 1 ] MUSK [ 1 ]
 ATP pyrophosphate-lyase 2 [ 5 ] Myeloid cell leukemia sequence 1 (BCL2-related) [ 306 ]
 ATP receptor [ 589 ] Myeloid plasma membrane glycoprotein CD13 [ 169 ]
 ATP synthase subunit a [ 12 ] Myeloperoxidase [ 3 ]
 ATP-AMP transphosphorylase [ 1 ] Myeloperoxidase (MPO) [ 3 ]
 ATP-AMP transphosphorylase 2 [ 4 ] Myeloperoxidase heavy chain [ 3 ]
 ATP-binding cassette sub-family B member 11 [ 25 ] Myeloperoxidase light chain [ 3 ]
 ATP-binding cassette sub-family C member 2 [ 19 ] MYLK [ 11 ]
 ATP-binding cassette sub-family C member 3 [ 4 ] Myoadenylate deaminase [ 1 ]
 ATP-binding cassette sub-family C member 4 [ 2 ] Myophosphorylase [ 282 ]
 ATP-binding cassette sub-family C member 5 [ 3 ] Myosin light chain kinase [ 2 ]
 ATP-binding cassette sub-family G member 2 [ 2 ] Myosin light chain kinase, smooth muscle [ 14 ]
 ATP-binding cassette transporter (ABCG2) [ 2 ] Myosin light chain kinase, smooth muscle; Myosin light chain kinase, smooth muscle, deglutamylated form; Kinase-related protein; Telokin; MLCK; smMLCK; KRP [ 11 ]
 ATP-Binding Cassette Transporter ABCG2 [ 2 ] Myosin Light-Chain Kinase [ 3 ]
 ATP-binding cassette, sub-family C, member 1 isoform 1 [ 29 ] Myotonic dystrophy kinase-related CDC42-binding kinase alpha [ 5 ]
 ATP-binding cassette, sub-family G, member 2 [ 2 ] Myotonic dystrophy kinase-related CDC42-binding kinase beta [ 4 ]
 ATP-citrate synthase [ 139 ] Myristoyl-CoA:protein N-myristoyltransferase [ 82 ]
 ATP-dependent clamp loader gamma -complex [ 13 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt D110A)) [ 82 ]
 ATP-dependent clamp loaders gp44/62 [ 13 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt D112A)) [ 82 ]
 ATP-dependent clamp loaders gp44/62 (R175K) [ 7 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt D412A)) [ 82 ]
 ATP-dependent clamp loaders gp44/62 (R175L) [ 7 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt F115A)) [ 82 ]
 ATP-dependent DNA ligase [ 112 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt F117A)) [ 82 ]
 ATP-dependent helicase SMARCA4 [ 1 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt F240A)) [ 82 ]
 ATP-sensitive inward rectifier potassium channel 11 [ 1 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt F339A)) [ 82 ]
 ATPase (Na+, K+) [ 1 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt F339S)) [ 82 ]
 ATPDase [ 15 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt G413A)) [ 82 ]
 Atrial natriuretic peptide A-type receptor [ 15 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt H227A)) [ 82 ]
 Atrial natriuretic peptide C-type receptor [ 16 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt I111A)) [ 82 ]
 Atrial natriuretic peptide clearance receptor [ 16 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt I352A)) [ 82 ]
 Atrial natriuretic peptide receptor [ 31 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt L350V)) [ 82 ]