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PDB code 2QWX

Compile Data Set for Download or QSAR

Identical Ligands in BindingDB

Found 8 hits Enzyme Inhibition Constant Data   
Target
(Institution)
LigandTarget
Links
Ligand
Links
Trg + Lig
Links
Ki
nM
ΔG°
kJ/mole
IC50
nM
Kd
nM
EC50/IC50
nM
koff
s-1
kon
M-1s-1
pHTemp
°C
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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28n/an/an/an/an/an/an/an/a



Takeda Chemical Industries, Ltd.

Curated by ChEMBL


Assay Description
Ability to inhibit 2-[125I]iodomelatonin specific binding to melatonin receptor 3 (MT3) of Syrian hamster brain.


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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57n/an/an/an/an/an/an/an/a



Institut de Chimie Pharmaceutique Albert Lespagnol

Curated by ChEMBL


Assay Description
Inhibition of 2-[125I]iodomelatonin binding to Melatonin receptor 3 (MT3) of Syrian hamster brain membrane


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 64.6n/an/an/an/an/an/a



Lanzhou University

Curated by ChEMBL


Assay Description
Displacement of [125I]iodomelatonin from MT3/QR2 melatonin binding site expressed in CHO cells


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 65n/an/an/an/an/an/a



Univ Lille Nord de France

Curated by ChEMBL


Assay Description
Binding affinity to human MT3 receptor


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 6.60E+3n/an/an/an/an/an/a



Moscow State University

Curated by ChEMBL


Assay Description
Binding affinity to quinine reductase 2 using MTT and NMeH as substrates


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 1.13E+4n/an/an/an/an/an/a



Moscow State University

Curated by ChEMBL


Assay Description
Binding affinity to human recombinant quinine reductase 2 expressed in Escherichia coli BL21 (DE3) using menadione and NMeH as substrates


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 1.13E+4n/an/an/an/a7.523



Purdue University



Assay Description
The activity of QR2 under steady-state conditions was evaluated on SpectraMax Plus 384 UV/vis spectrophotometer by monitoring the increase in absorba...


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM9019
PNG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
Show SMILES COc1ccc2[nH]cc(CCNC(C)=O)c2c1
Show InChI InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
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n/an/a 1.13E+4n/an/an/an/a8.025



University of Illinois at Chicago



Assay Description
The activity of recombinant human QR2 under steady-state conditions was evaluated on a MolecularDevices SpectraMax Plus 384 UV-visible spectrophotome...


Citation and Details
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)

Identical Ligands in BindingDB

Found 1 hit Isothermal Titration Calorimetry Data
Cell (A)Syringe (B)Cell
Links
Syringe
Links
Cell + Syr
Links
ΔG°
kJ/mole
-TΔS°
kJ/mole
ΔH°
kJ/mole
log KpHTemp
°C
Quinone Reductase 2 (QR2)  (230/231 > 99%)

(Homo sapiens (Human))
BDBM9019
JPEG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
GoogleScholar
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CHEBI
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PC cid
PC sid
PDB
-33.79.96-43.75.857.525



University of Illinois at Chicago





Biochem J 413: 81-91 (2008)


Similar Ligands in BindingDB*

Found 1 hit Enzyme Inhibition Constant Data.   
Target
(Institution)
LigandTarget
Links
Ligand
Links
Trg + Lig
Links
Ki
nM
ΔG°
kJ/mole
IC50
nM
Kd
nM
EC50/IC50
nM
koff
s-1
kon
M-1s-1
pHTemp
°C
Ribosyldihydronicotinamide dehydrogenase [quinone]

  (230/231 > 99%)
(Homo sapiens (Human))
BDBM29612
PNG
(CHEMBL33103 | N-ACETYL SEROTONIN | N-Acetyl-5-hydr...)
Show SMILES CC(=O)NCCc1c[nH]c2ccc(O)cc12
Show InChI InChI=1S/C12H14N2O2/c1-8(15)13-5-4-9-7-14-12-3-2-10(16)6-11(9)12/h2-3,6-7,14,16H,4-5H2,1H3,(H,13,15)
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Article
PubMed
n/an/a 9.90E+3n/an/an/an/a8.025



University of Illinois at Chicago



Assay Description
The activity of recombinant human QR2 under steady-state conditions was evaluated on a MolecularDevices SpectraMax Plus 384 UV-visible spectrophotome...


Citation and Details
More data for this
Ligand-Target Pair

Similar Ligands in BindingDB*

Found 1 hit Isothermal Titration Calorimetry Data
Cell (A)Syringe (B)Cell
Links
Syringe
Links
Cell + Syr
Links
ΔG°
kJ/mole
-TΔS°
kJ/mole
ΔH°
kJ/mole
log KpHTemp
°C
Quinone Reductase 2 (QR2)  (230/231 > 99%)

(Homo sapiens (Human))
BDBM9019
JPEG
(CHEMBL45 | Melatonin | N-[2-(5-methoxy-1H-indol-3-...)
GoogleScholar
PDB
CHEBI
DrugBank
KEGG
MMDB
PC cid
PC sid
PDB
-33.79.96-43.75.857.525



University of Illinois at Chicago





Biochem J 413: 81-91 (2008)

Search BindingMOAD for More Affinity Data:

* indicates data uncertainty>20%
* 0.9 Tanimoto similarity
Identities from BLAST output