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8DDU

cryo-EM structure of TRPM3 ion channel in the presence of PIP2, state3

Functional Information from GO Data
ChainGOidnamespacecontents
A0005216molecular_functionmonoatomic ion channel activity
A0006811biological_processmonoatomic ion transport
A0016020cellular_componentmembrane
A0051262biological_processprotein tetramerization
A0055085biological_processtransmembrane transport
B0005216molecular_functionmonoatomic ion channel activity
B0006811biological_processmonoatomic ion transport
B0016020cellular_componentmembrane
B0051262biological_processprotein tetramerization
B0055085biological_processtransmembrane transport
C0005216molecular_functionmonoatomic ion channel activity
C0006811biological_processmonoatomic ion transport
C0016020cellular_componentmembrane
C0051262biological_processprotein tetramerization
C0055085biological_processtransmembrane transport
D0005216molecular_functionmonoatomic ion channel activity
D0006811biological_processmonoatomic ion transport
D0016020cellular_componentmembrane
D0051262biological_processprotein tetramerization
D0055085biological_processtransmembrane transport
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues92
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues100
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues88
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues116
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues80
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues92
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues108
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues100
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues276
DetailsRegion: {"description":"Calmodulin-binding","evidences":[{"source":"PubMed","id":"29880196","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8DDU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"36283409","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8DDT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8DDU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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