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9BLR

Human SCNN1D-SCNN1B-SCNN1G ENaC trimer

Functional Information from GO Data
ChainGOidnamespacecontents
A0005272molecular_functionsodium channel activity
A0006814biological_processsodium ion transport
A0015280molecular_functionligand-gated sodium channel activity
A0016020cellular_componentmembrane
B0002269biological_processleukocyte activation involved in inflammatory response
B0002283biological_processneutrophil activation involved in immune response
B0003014biological_processrenal system process
B0005272molecular_functionsodium channel activity
B0005515molecular_functionprotein binding
B0005886cellular_componentplasma membrane
B0006811biological_processmonoatomic ion transport
B0006814biological_processsodium ion transport
B0006883biological_processintracellular sodium ion homeostasis
B0008217biological_processregulation of blood pressure
B0009410biological_processresponse to xenobiotic stimulus
B0009897cellular_componentexternal side of plasma membrane
B0010467biological_processgene expression
B0014824biological_processartery smooth muscle contraction
B0015280molecular_functionligand-gated sodium channel activity
B0016020cellular_componentmembrane
B0016324cellular_componentapical plasma membrane
B0030659cellular_componentcytoplasmic vesicle membrane
B0031410cellular_componentcytoplasmic vesicle
B0032094biological_processresponse to food
B0032341biological_processaldosterone metabolic process
B0034101biological_processerythrocyte homeostasis
B0034220biological_processmonoatomic ion transmembrane transport
B0034706cellular_componentsodium channel complex
B0035264biological_processmulticellular organism growth
B0035725biological_processsodium ion transmembrane transport
B0042045biological_processepithelial fluid transport
B0050699molecular_functionWW domain binding
B0050891biological_processmulticellular organismal-level water homeostasis
B0050914biological_processsensory perception of salty taste
B0050915biological_processsensory perception of sour taste
B0055075biological_processpotassium ion homeostasis
B0055078biological_processsodium ion homeostasis
B0070062cellular_componentextracellular exosome
B0070254biological_processmucus secretion
B0070944biological_processneutrophil-mediated killing of bacterium
B0071468biological_processcellular response to acidic pH
B0098719biological_processsodium ion import across plasma membrane
B1904045biological_processcellular response to aldosterone
B1904117biological_processcellular response to vasopressin
C0005216molecular_functionmonoatomic ion channel activity
C0005272molecular_functionsodium channel activity
C0005515molecular_functionprotein binding
C0005654cellular_componentnucleoplasm
C0005886cellular_componentplasma membrane
C0006811biological_processmonoatomic ion transport
C0006814biological_processsodium ion transport
C0006883biological_processintracellular sodium ion homeostasis
C0008217biological_processregulation of blood pressure
C0009897cellular_componentexternal side of plasma membrane
C0015280molecular_functionligand-gated sodium channel activity
C0016020cellular_componentmembrane
C0016324cellular_componentapical plasma membrane
C0034220biological_processmonoatomic ion transmembrane transport
C0034706cellular_componentsodium channel complex
C0035725biological_processsodium ion transmembrane transport
C0050699molecular_functionWW domain binding
C0050891biological_processmulticellular organismal-level water homeostasis
C0050914biological_processsensory perception of salty taste
C0050915biological_processsensory perception of sour taste
C0055078biological_processsodium ion homeostasis
C0070062cellular_componentextracellular exosome
C0071468biological_processcellular response to acidic pH
C0098719biological_processsodium ion import across plasma membrane
C1904045biological_processcellular response to aldosterone
C1904117biological_processcellular response to vasopressin
Functional Information from PROSITE/UniProt
site_idPS01206
Number of Residues21
DetailsASC Amiloride-sensitive sodium channels signature. YslQiClhsCfQtkMVekCgC
ChainResidueDetails
CTYR389-CYS409
ATYR387-CYS407
BTYR381-CYS401

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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