Structure of PDB 6bg2 Chain B Binding Site BS01

Receptor Information
>6bg2 Chain B (length=326) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EAEAAFFANLKLSDFNIIDTLGVGGFGRVELVQLKSEESKTFAMKILKKR
HIVDTRQQEHIRSEKQIMQGAHSDFIVRLYRTFKDSKYLYMLMEACLGGE
LWTILRDRGSFEDSTTRFYTACVVEAFAYLHSKGIIYRDLKPENLILDHR
GYAKLVDFGFAKKIGFGKKTWTFCGTPEYVAPEIILNKGHDISADYWSLG
ILMYELLTGSPPFSGPDPMKTYNIILRGIDMIEFPKKIAKNAANLIKKLC
RDNPSERLGNLKNGVKDIQKHKWFEGFNWEGLRKGTLTPPIIPSVASPTD
TSNFDSFPEDNDEPPPDDNSGWDIDF
Ligand information
Ligand IDANP
InChIInChI=1S/C10H17N6O12P3/c11-8-5-9(13-2-12-8)16(3-14-5)10-7(18)6(17)4(27-10)1-26-31(24,25)28-30(22,23)15-29(19,20)21/h2-4,6-7,10,17-18H,1H2,(H,24,25)(H2,11,12,13)(H4,15,19,20,21,22,23)/t4-,6-,7-,10-/m1/s1
InChIKeyPVKSNHVPLWYQGJ-KQYNXXCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(NP(=O)(O)O)O)O)O)N
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[C@@H](O)[C@H]3O
ACDLabs 12.01O=P(O)(O)NP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.7.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(NP(=O)(O)O)O)O)O)N
FormulaC10 H17 N6 O12 P3
NamePHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
ChEMBLCHEMBL1230989
DrugBank
ZINCZINC000008660410
PDB chain6bg2 Chain B Residue 700 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB6bg2 Crystal structure of cGMP-dependent protein kinase Ialpha (PKG Ialpha) catalytic domain
Resolution1.83 Å
Binding residue
(original residue number in PDB)		G367 G369 G370 F371 V374 A388 K390 C441 E445 K486 E488 I491 D502 F649
Binding residue
(residue number reindexed from 1)		G22 G24 G25 F26 V29 A43 K45 C96 E100 K141 E143 I146 D157 F304
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) D484 K486 N489 D502 T521
Catalytic site (residue number reindexed from 1) D139 K141 N144 D157 T176
Enzyme Commision number 2.7.11.12: cGMP-dependent protein kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0004692 cGMP-dependent protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6bg2, PDBe:6bg2, PDBj:6bg2
PDBsum6bg2
PubMed
UniProtQ13976|KGP1_HUMAN cGMP-dependent protein kinase 1 (Gene Name=PRKG1)

[Back to BioLiP]