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6WCA

Human closed state TMEM175 in KCl

Functional Information from GO Data
ChainGOidnamespacecontents
A0005267molecular_functionpotassium channel activity
A0005515molecular_functionprotein binding
A0005764cellular_componentlysosome
A0005765cellular_componentlysosomal membrane
A0005768cellular_componentendosome
A0006811biological_processmonoatomic ion transport
A0006813biological_processpotassium ion transport
A0010008cellular_componentendosome membrane
A0015252molecular_functionproton channel activity
A0016020cellular_componentmembrane
A0022841molecular_functionpotassium ion leak channel activity
A0034220biological_processmonoatomic ion transmembrane transport
A0035751biological_processregulation of lysosomal lumen pH
A0035752biological_processlysosomal lumen pH elevation
A0050544molecular_functionarachidonate binding
A0070050biological_processneuron cellular homeostasis
A0071805biological_processpotassium ion transmembrane transport
A0090385biological_processphagosome-lysosome fusion
A1902600biological_processproton transmembrane transport
B0005267molecular_functionpotassium channel activity
B0005515molecular_functionprotein binding
B0005764cellular_componentlysosome
B0005765cellular_componentlysosomal membrane
B0005768cellular_componentendosome
B0006811biological_processmonoatomic ion transport
B0006813biological_processpotassium ion transport
B0010008cellular_componentendosome membrane
B0015252molecular_functionproton channel activity
B0016020cellular_componentmembrane
B0022841molecular_functionpotassium ion leak channel activity
B0034220biological_processmonoatomic ion transmembrane transport
B0035751biological_processregulation of lysosomal lumen pH
B0035752biological_processlysosomal lumen pH elevation
B0050544molecular_functionarachidonate binding
B0070050biological_processneuron cellular homeostasis
B0071805biological_processpotassium ion transmembrane transport
B0090385biological_processphagosome-lysosome fusion
B1902600biological_processproton transmembrane transport
Functional Information from PDB Data
site_idAC1
Number of Residues1
Detailsbinding site for residue K A 701
ChainResidue
ASER38

site_idAC2
Number of Residues3
Detailsbinding site for residue K A 702
ChainResidue
AALA42
AGLY267
BK702

site_idAC3
Number of Residues1
Detailsbinding site for residue K B 701
ChainResidue
BSER38

site_idAC4
Number of Residues3
Detailsbinding site for residue K B 702
ChainResidue
AK702
BALA42
BGLY267

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues44
DetailsTransmembrane: {"description":"Helical; Name=TM1-1","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues140
DetailsTopological domain: {"description":"Lumenal","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues44
DetailsTransmembrane: {"description":"Helical; Name=TM2-1","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues58
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues42
DetailsTransmembrane: {"description":"Helical; Name=TM3-1","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues42
DetailsTransmembrane: {"description":"Helical; Name=TM4-1","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues48
DetailsTransmembrane: {"description":"Helical; Name=TM1-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues44
DetailsTransmembrane: {"description":"Helical; Name=TM2-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues42
DetailsTransmembrane: {"description":"Helical; Name=TM3-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues40
DetailsTransmembrane: {"description":"Helical; Name=TM4-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues46
DetailsTransmembrane: {"description":"Helical; Name=TM5-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues52
DetailsTransmembrane: {"description":"Helical; Name=TM6-2","evidences":[{"source":"PubMed","id":"32228865","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6WC9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WCC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues10
DetailsRegion: {"description":"Short helix H1-1","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues12
DetailsRegion: {"description":"Short helix H2-1","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues16
DetailsRegion: {"description":"Short helix H1-2","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues12
DetailsRegion: {"description":"Short helix H2-2","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues12
DetailsMotif: {"description":"RxxxFSD motif 1","evidences":[{"source":"PubMed","id":"26317472","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues12
DetailsMotif: {"description":"RxxxFSD motif 2","evidences":[{"source":"PubMed","id":"26317472","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 1-1","evidences":[{"source":"PubMed","id":"28723891","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 2-1","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 3-1","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 1-2","evidences":[{"source":"PubMed","id":"28723891","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 2-2","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues2
DetailsSite: {"description":"Hydrophobic filter residue 3-2","evidences":[{"source":"UniProtKB","id":"K9UJK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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