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5ZHP

M3 muscarinic acetylcholine receptor in complex with a selective antagonist

Functional Information from GO Data
ChainGOidnamespacecontents
A0003796molecular_functionlysozyme activity
A0004930molecular_functionG protein-coupled receptor activity
A0005886cellular_componentplasma membrane
A0007186biological_processG protein-coupled receptor signaling pathway
A0016020cellular_componentmembrane
A0016907molecular_functionG protein-coupled acetylcholine receptor activity
B0003796molecular_functionlysozyme activity
B0004930molecular_functionG protein-coupled receptor activity
B0005886cellular_componentplasma membrane
B0007186biological_processG protein-coupled receptor signaling pathway
B0016020cellular_componentmembrane
B0016907molecular_functionG protein-coupled acetylcholine receptor activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"8266098","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"7831309","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues46
DetailsTransmembrane: {"description":"Helical; Name=1"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues62
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"22358844","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues50
DetailsTransmembrane: {"description":"Helical; Name=2"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues88
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"22358844","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues42
DetailsTransmembrane: {"description":"Helical; Name=3"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues42
DetailsTransmembrane: {"description":"Helical; Name=4"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues44
DetailsTransmembrane: {"description":"Helical; Name=5"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues44
DetailsTransmembrane: {"description":"Helical; Name=6"}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues38
DetailsTransmembrane: {"description":"Helical; Name=7"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q9ERZ3","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues
DetailsM-CSA 921
ChainResidueDetails

site_idMCSA2
Number of Residues
DetailsM-CSA 921
ChainResidueDetails

246704

PDB entries from 2025-12-24

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