Structure of PDB 7x6i Chain B Binding Site BS04

Receptor Information
>7x6i Chain B (length=687) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DRIPLQIVRAETELSAEEKAFLNAVEKGDYATVKQALQEAEIYYNVNINC
MDPLGRSALLIAIENENLEIMELLLNHSVYVGDALLYAIRKEVVGAVELL
LSYRRPSGEKQVPTLMMDTQFSEFTPDITPIMLAAHTNNYEIIKLLVQKR
VTIPRPHQIRCNCVECVSSSEVDSLRHSRSRLNIYKALASPSLIALSSED
PILTAFRLGWELKELSKVENEFKAEYEELSQQCKLFAKDLLDQARSSREL
EIILNHRDDLAKLKVAIKYHQKEFVAQPNCQQLLATLWYDGFPGWRRKHW
VVKLLTCMTIGFLFPMLSIAYLISPRSNLGLFIKKPFIKFICHTASYLTF
LFMLLLASQHIVRTDLHVQGPPPTVVEWMILPWVLGFIWGEIKEMWDGGF
TEYIHDWWNLMDFAMNSLYLATISLKIVAYVKYNGSRPREEWEMWHPTLI
AEALFAISNILSSLRLISLFTANSHLGPLQISLGRMLLDILKFLFIYCLV
LLAFANGLNQLYFYYETRAIDEPNNCKGIRCEKQNNAFSTLFETLQSLFW
SVFGLLNLYVTNVKARHEFTEFVGATMFGTYNVISLVVLLNMLIAMMNNS
YQLIADHADIEWKFARTKLWMSYFDEGGTLPPPFNIIPDSLIQNQHYQEV
IRNLVKRYVAAMIRNSKTHEGLTEENFKELKQDISSF
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain7x6i Chain B Residue 804 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7x6i Molecular architecture of the G alpha i -bound TRPC5 ion channel.
Resolution3.93 Å
Binding residue
(original residue number in PDB)		E418 E421 N436 D439
Binding residue
(residue number reindexed from 1)		E391 E394 N409 D412
Annotation score5
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005216 monoatomic ion channel activity
GO:0005262 calcium channel activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0055085 transmembrane transport
GO:0070588 calcium ion transmembrane transport
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:7x6i, PDBe:7x6i, PDBj:7x6i
PDBsum7x6i
PubMed37137991
UniProtQ9UL62|TRPC5_HUMAN Short transient receptor potential channel 5 (Gene Name=TRPC5)

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