Structure of PDB 9avl Chain R Binding Site BS05

Receptor Information
>9avl Chain R (length=824) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GPDQRAQKKGDIILGGLFPIHFGVAAKDQDLKSRPESVECIRYNFRGFRW
LQAMIFAIEEINSSPALLPNLTLGYRIFDTCNTVSKALEATLSFVAQNKI
DSLNCSEHIPSTIAVVGATGSGVSTAVANLLGLFYIPQVSYASSSRLLSN
KNQFKSFLRTIPNDEHQATAMADIIEYFRWNWVGTIAADDDYGRPGIEKF
REEAEERDICIDFSELISQYSDEEEIQHVVEVIQNSTAKVIVVFSSGPDL
EPLIKEIVRRNITGKIWLASEAWASSSLIAMPQYFHVVGGTIGFALKAGQ
IPGFREFLKKVHPRKSVHNGFAKEFWEETFNCHLRPLCTGDENISSVETP
YIDYTHLRISYNVYLAVYSIAHALQDIYTCLPGRGLFTNGSCADIKKVEA
WQVLKHLRHLNFTNNMGEQVTFDECGDLVGNYSIINWHLSPEDGSIVFKE
VGYYNVYAKKGERLFINEEKILWSGFSREVPFSNCSRDCLAGTRKGIIEG
EPTCCFECVECPDGEYSDETDASACNKCPDDFWSNENHTSCIAKEIEFLS
WTEPFGIALTLFAVLGIFLTAFVLGVFIKFRNTPIVKATNRELSYLLLFS
LLCCFSSSLFFIGEPQDWTCRLRQPAFGISFVLCISCILVKTNRVLLVFE
AKIPTSFHRKWWGLNLQFLLVFLCTFMQIVICVIWLYTAPPSSYRNQELE
DEIIFITCHEGSLMALGFLIGYTCLLAAICFFFAFKSRKLPENFNEAKFI
TFSMLIFFIVWISFIPAYASTYGKFVSAVEVIAILAASFGLLACIFFNKI
YIILFKPSRNTIEEVRCSTAAHAF
Ligand information
Ligand IDA1AF7
InChIInChI=1S/C40H77O10P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-40(44)50-38(36-49-51(45,46)48-34-37(42)33-41)35-47-39(43)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,37-38,41-42H,3-16,19-36H2,1-2H3,(H,45,46)/b18-17-/t37-,38-/m1/s1
InChIKeyPAZGBAOHGQRCBP-LLSCNKDYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OC[C@@H](CO)O)OC(=O)CCCCCCC/C=C\CCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)OC[CH](CO[P](O)(=O)OC[CH](O)CO)OC(=O)CCCCCCCC=CCCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P](O)(=O)OC[C@H](O)CO)OC(=O)CCCCCCC\C=C/CCCCCCCC
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCC(CO)O)OC(=O)CCCCCCCC=CCCCCCCCC
ACDLabs 12.01O=C(OC(COP(O)(=O)OCC(O)CO)COC(=O)CCCCCCCCCCCCCCC)CCCCCCC/C=C\CCCCCCCC
FormulaC40 H77 O10 P
Name(19R,22S,25R)-22,25,26-trihydroxy-16,22-dioxo-17,21,23-trioxa-22lambda~5~-phosphahexacosan-19-yl (9Z)-octadec-9-enoate
ChEMBL
DrugBank
ZINC
PDB chain9avl Chain R Residue 1010 [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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PDB9avl Promiscuous G-protein activation by the calcium-sensing receptor
Resolution3.8 Å
Binding residue
(original residue number in PDB)
F788 F792 R795 K805 T808 I816 I819
Binding residue
(residue number reindexed from 1)
F731 F735 R738 K748 T751 I759 I762
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004930 G protein-coupled receptor activity
Biological Process
GO:0007186 G protein-coupled receptor signaling pathway
Cellular Component
GO:0016020 membrane

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:9avl, PDBe:9avl, PDBj:9avl
PDBsum9avl
PubMed38632411
UniProtP41180|CASR_HUMAN Extracellular calcium-sensing receptor (Gene Name=CASR)

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