Structure of PDB 6r3q Chain B Binding Site BS01

Receptor Information
>6r3q Chain B (length=341) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KQLQKDKQVYRATHRLLLLGAGESGKSTIVKQMRILHVKATKVQDIKNNL
KEAIETIVAAMSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEH
AKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQDDYVPSDQDLLR
CRVLTSGIFETKFQVDKVNFHMFDVGGQRDERRKWIQCFNDVTAIIFVVA
SSSYNMVIREDNQTNRLQEALNLFKSIWNNRWLRTISVILFLNKQDLLAE
KVLAGKSKIEDYFPEFARYTTPEDATPEPGEDPRVTRAKYFIRDEFLRIS
TASGDGRHYCYPHFTCAVDTENIRRVFNDCRDIIQRMHLRQ
Ligand information
Ligand IDGSP
InChIInChI=1S/C10H16N5O13P3S/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(26-9)1-25-29(19,20)27-30(21,22)28-31(23,24)32/h2-3,5-6,9,16-17H,1H2,(H,19,20)(H,21,22)(H2,23,24,32)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1
InChIKeyXOFLBQFBSOEHOG-UUOKFMHZSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=S)(O)O)O)O)N=C(NC2=O)N
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)O[P](O)(O)=S)[C@@H](O)[C@H]3O
OpenEye OEToolkits 1.5.0c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@](=O)(O)OP(=S)(O)O)O)O)N=C(NC2=O)N
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=S)[CH](O)[CH]3O
ACDLabs 10.04S=P(O)(O)OP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c2N=C(N)NC1=O)C(O)C3O
FormulaC10 H16 N5 O13 P3 S
Name5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE
ChEMBLCHEMBL1204628
DrugBankDB01864
ZINCZINC000008217391
PDB chain6r3q Chain B Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6r3q The structure of a membrane adenylyl cyclase bound to an activated stimulatory G protein.
Resolution3.4 Å
Binding residue
(original residue number in PDB)		E50 G52 K53 S54 T55 R199 R201 T204 N292 K293 L296 C365 A366 V367
Binding residue
(residue number reindexed from 1)		E23 G25 K26 S27 T28 R150 R152 T155 N243 K244 L247 C316 A317 V318
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding
GO:0019001 guanyl nucleotide binding
GO:0031683 G-protein beta/gamma-subunit complex binding
Biological Process
GO:0007165 signal transduction
GO:0007186 G protein-coupled receptor signaling pathway

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6r3q, PDBe:6r3q, PDBj:6r3q
PDBsum6r3q
PubMed31023924
UniProtP04896|GNAS2_BOVIN Guanine nucleotide-binding protein G(s) subunit alpha isoforms short (Gene Name=GNAS)

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