Structure of PDB 3etq Chain B Binding Site BS01
Receptor Information
>3etq Chain B (length=191) Species:
10090
(Mus musculus) [
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SSRRQYQEKYKQVEQYMSFHKLPADFRQKIHDYYEHRYQGKMFDEDSILG
ELNGPLREEIVNFNNRKLVASMPLFANADPNFVTAMLTKLKFEVFQPGDY
IIREGTIGKKMYFIQHGVVSVLTKNKEMKLSDGSYFGEISLLTRGRRTAS
VRADTYSRLYSLSVDNFNEVLEEYPMMRRAFETVAIDRLDR
Ligand information
Ligand ID
CMP
InChI
InChI=1S/C10H12N5O6P/c11-8-5-9(13-2-12-8)15(3-14-5)10-6(16)7-4(20-10)1-19-22(17,18)21-7/h2-4,6-7,10,16H,1H2,(H,17,18)(H2,11,12,13)/t4-,6-,7-,10-/m1/s1
InChIKey
IVOMOUWHDPKRLL-KQYNXXCUSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)C3C(C4C(O3)COP(=O)(O4)O)O)N
ACDLabs 10.04
O=P3(OCC4OC(n1c2ncnc(N)c2nc1)C(O)C4O3)O
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@H]4[C@H](O3)CO[P@](=O)(O4)O)O)N
CACTVS 3.341
Nc1ncnc2n(cnc12)[CH]3O[CH]4CO[P](O)(=O)O[CH]4[CH]3O
CACTVS 3.341
Nc1ncnc2n(cnc12)[C@@H]3O[C@@H]4CO[P@](O)(=O)O[C@H]4[C@H]3O
Formula
C10 H12 N5 O6 P
Name
ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE;
CYCLIC AMP;
CAMP
ChEMBL
CHEMBL316966
DrugBank
DB02527
ZINC
ZINC000003873977
PDB chain
3etq Chain B Residue 1 [
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Receptor-Ligand Complex Structure
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PDB
3etq
Mapping the structure and conformational movements of proteins with transition metal ion FRET.
Resolution
1.9 Å
Binding residue
(original residue number in PDB)
V564 M572 F580 G581 E582 I583 S584 R591 T592 R632 R635
Binding residue
(residue number reindexed from 1)
V121 M128 F136 G137 E138 I139 S140 R147 T148 R188 R191
Annotation score
1
Binding affinity
Manual survey: Kd=920+-240nM (19525958)
Enzymatic activity
Enzyme Commision number
?
External links
PDB
RCSB:3etq
,
PDBe:3etq
,
PDBj:3etq
PDBsum
3etq
PubMed
19525958
UniProt
O88703
|HCN2_MOUSE Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 (Gene Name=Hcn2)
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