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9AYH

Cryo-EM structure of human Cav3.2 with TTA-A2

This is a non-PDB format compatible entry.
Functional Information from GO Data
ChainGOidnamespacecontents
A0005216molecular_functionmonoatomic ion channel activity
A0005245molecular_functionvoltage-gated calcium channel activity
A0005891cellular_componentvoltage-gated calcium channel complex
A0006811biological_processmonoatomic ion transport
A0016020cellular_componentmembrane
A0055085biological_processtransmembrane transport
A0070588biological_processcalcium ion transmembrane transport
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues222
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues14
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S4 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues71
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S4 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues19
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=S4 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues25
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S4 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues27
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues3
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues4
DetailsSite: {"description":"Calcium ion selectivity and permeability","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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