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7WEL

Human Nav1.8 with A-803467, class II

Functional Information from GO Data
ChainGOidnamespacecontents
A0001518cellular_componentvoltage-gated sodium channel complex
A0002027biological_processregulation of heart rate
A0005216molecular_functionmonoatomic ion channel activity
A0005248molecular_functionvoltage-gated sodium channel activity
A0005261molecular_functionmonoatomic cation channel activity
A0005272molecular_functionsodium channel activity
A0005886cellular_componentplasma membrane
A0006811biological_processmonoatomic ion transport
A0006814biological_processsodium ion transport
A0007600biological_processsensory perception
A0016020cellular_componentmembrane
A0030424cellular_componentaxon
A0034220biological_processmonoatomic ion transmembrane transport
A0034702cellular_componentmonoatomic ion channel complex
A0034765biological_processregulation of monoatomic ion transmembrane transport
A0035725biological_processsodium ion transmembrane transport
A0042475biological_processodontogenesis of dentin-containing tooth
A0042734cellular_componentpresynaptic membrane
A0044325molecular_functiontransmembrane transporter binding
A0055085biological_processtransmembrane transport
A0055117biological_processregulation of cardiac muscle contraction
A0060371biological_processregulation of atrial cardiac muscle cell membrane depolarization
A0070062cellular_componentextracellular exosome
A0071439cellular_componentclathrin complex
A0086002biological_processcardiac muscle cell action potential involved in contraction
A0086010biological_processmembrane depolarization during action potential
A0086016biological_processAV node cell action potential
A0086043biological_processbundle of His cell action potential
A0098978cellular_componentglutamatergic synapse
A0099505biological_processregulation of presynaptic membrane potential
A0099508molecular_functionvoltage-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues193
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues19
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues19
DetailsTransmembrane: {"description":"Helical; Voltage-sensor; Name=S4 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues131
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues87
DetailsIntramembrane: {"description":"Pore-forming","evidences":[{"source":"UniProtKB","id":"D0E0C2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues25
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat I","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues19
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues19
DetailsTransmembrane: {"description":"Helical; Voltage-sensor; 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 Residues25
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat II","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues25
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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

site_idSWS_FT_FI19
Number of Residues27
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat III","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S1 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S2 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=S3 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Voltage-sensor; Name=S4 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=S5 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=S6 of repeat IV","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues309
DetailsRepeat: {"description":"III","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by PKC","evidences":[{"source":"UniProtKB","id":"Q14524","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues7
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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