UniProtKB - P37088 (SCNNA_HUMAN)
Amiloride-sensitive sodium channel subunit alpha
SCNN1A
Functioni
Sodium permeable non-voltage-sensitive ion channel inhibited by the diuretic amiloride. Mediates the electrodiffusion of the luminal sodium (and water, which follows osmotically) through the apical membrane of epithelial cells. Plays an essential role in electrolyte and blood pressure homeostasis, but also in airway surface liquid homeostasis, which is important for proper clearance of mucus. Controls the reabsorption of sodium in kidney, colon, lung and eccrine sweat glands. Also plays a role in taste perception.
3 PublicationsActivity regulationi
GO - Molecular functioni
- ligand-gated sodium channel activity Source: InterPro
- WW domain binding Source: BHF-UCL
GO - Biological processi
- cellular response to acidic pH Source: ComplexPortal
- cellular response to amiloride Source: ComplexPortal
- cellular sodium ion homeostasis Source: ComplexPortal
- multicellular organismal water homeostasis Source: UniProtKB
- sensory perception of taste Source: UniProtKB-KW
- sodium ion homeostasis Source: UniProtKB
- sodium ion import across plasma membrane Source: ComplexPortal
- sodium ion transmembrane transport Source: UniProtKB
Keywordsi
Molecular function | Ion channel, Sodium channel |
Biological process | Ion transport, Sensory transduction, Sodium transport, Taste, Transport |
Ligand | Sodium |
Enzyme and pathway databases
PathwayCommonsi | P37088 |
Reactomei | R-HSA-2672351, Stimuli-sensing channels R-HSA-9730628, Sensory perception of salty taste |
SignaLinki | P37088 |
SIGNORi | P37088 |
Protein family/group databases
TCDBi | 1.A.6.1.1, the epithelial na(+) channel (enac) family |
Names & Taxonomyi
Protein namesi | Recommended name: Amiloride-sensitive sodium channel subunit alphaAlternative name(s): Alpha-NaCH Epithelial Na(+) channel subunit alpha Short name: Alpha-ENaC Short name: ENaCA Nonvoltage-gated sodium channel 1 subunit alpha SCNEA |
Gene namesi | Name:SCNN1A Synonyms:SCNN1 |
Organismi | Homo sapiens (Human) |
Taxonomic identifieri | 9606 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Proteomesi |
|
Organism-specific databases
HGNCi | HGNC:10599, SCNN1A |
MIMi | 600228, gene |
neXtProti | NX_P37088 |
VEuPathDBi | HostDB:ENSG00000111319 |
Subcellular locationi
Plasma membrane
- Apical cell membrane 2 Publications; Multi-pass membrane protein By similarity
Cytoplasm and Cytosol
- Cytoplasm 1 Publication
Other locations
- cilium 1 Publication
- Cytoplasmic granule 1 Publication
- acrosome By similarity
- flagellum By similarity
Note: In the oviduct and bronchus, located on cilia in multi-ciliated cells. In endometrial non-ciliated epithelial cells, restricted to apical surfaces. In epidermis, located nearly uniformly in the cytoplasm in a granular distribution (PubMed:28130590). In sebaceous glands, observed only in the cytoplasmic space in between the lipid vesicles (PubMed:28130590). In eccrine sweat glands, mainly located at the apical surface of the cells facing the lumen (PubMed:28130590). In skin, in arrector pili muscle cells and in adipocytes, located in the cytoplasm and colocalized with actin fibers (PubMed:28130590). In spermatogonia, spermatocytes and round spermatids, located in the cytoplasm (By similarity). Prior to spermiation, location shifts from the cytoplasm to the spermatid tail (By similarity). In spermatozoa, localizes at the acrosome and the central region of the sperm flagellum (By similarity).By similarity3 Publications
Extracellular region or secreted
- extracellular exosome Source: UniProtKB
Plasma Membrane
- apical plasma membrane Source: UniProtKB
- ciliary membrane Source: UniProtKB
- integral component of plasma membrane Source: UniProtKB
- plasma membrane Source: Reactome
Other locations
- acrosomal vesicle Source: UniProtKB
- cytoplasm Source: UniProtKB
- motile cilium Source: UniProtKB
- sodium channel complex Source: UniProtKB
- sperm principal piece Source: UniProtKB
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 85 | CytoplasmicBy similarityAdd BLAST | 85 | |
Transmembranei | 86 – 106 | Helical; Name=1Sequence analysisAdd BLAST | 21 | |
Topological domaini | 107 – 562 | ExtracellularBy similarityAdd BLAST | 456 | |
Transmembranei | 563 – 583 | Helical; Name=2Sequence analysisAdd BLAST | 21 | |
Topological domaini | 584 – 669 | CytoplasmicBy similarityAdd BLAST | 86 |
Keywords - Cellular componenti
Cell membrane, Cell projection, Cilium, Cytoplasm, Cytoplasmic vesicle, Flagellum, MembranePathology & Biotechi
Involvement in diseasei
Pseudohypoaldosteronism 1, autosomal recessive (PHA1B)3 Publications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_026518 | 327 | G → C in PHA1B; results in a significant reduction of channel function as compared to wild-type; significantly lowers both Li+ and Na+ ion currents. 2 PublicationsCorresponds to variant dbSNP:rs974854786Ensembl. | 1 | |
Natural variantiVAR_015834 | 562 | S → L in PHA1B. 1 PublicationCorresponds to variant dbSNP:rs137852635EnsemblClinVar. | 1 |
Bronchiectasis with or without elevated sweat chloride 2 (BESC2)1 Publication
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_060793 | 61 | F → L in BESC2; hypoactive mutation resulting in reduction of protein expression and a significant decrease of amiloride-sensitive sodium currents. 1 PublicationCorresponds to variant dbSNP:rs61758859Ensembl. | 1 | |
Natural variantiVAR_060794 | 114 | V → I in BESC2; hyperactive mutation resulting in a significant increase of amiloride-sensitive sodium currents. 1 PublicationCorresponds to variant dbSNP:rs61759861EnsemblClinVar. | 1 |
Liddle syndrome 3 (LIDLS3)1 Publication
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_081179 | 479 | C → R in LIDLS3; increased channel activity. 1 PublicationCorresponds to variant dbSNP:rs201873521EnsemblClinVar. | 1 |
Mutagenesis
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Mutagenesisi | 394 | C → S: Increased channel activity. 1 Publication | 1 |
Keywords - Diseasei
Disease variantOrganism-specific databases
DisGeNETi | 6337 |
MalaCardsi | SCNN1A |
MIMi | 264350, phenotype 613021, phenotype 618126, phenotype |
OpenTargetsi | ENSG00000111319 |
Orphaneti | 130, Brugada syndrome 171876, Generalized pseudohypoaldosteronism type 1 60033, Idiopathic bronchiectasis 526, Liddle syndrome |
PharmGKBi | PA305 |
Miscellaneous databases
Pharosi | P37088, Tclin |
Chemistry databases
ChEMBLi | CHEMBL1791 |
DrugBanki | DB00594, Amiloride DB14509, Lithium carbonate DB00384, Triamterene |
DrugCentrali | P37088 |
GuidetoPHARMACOLOGYi | 738 |
Genetic variation databases
BioMutai | SCNN1A |
DMDMi | 585966 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000181261 | 1 – 669 | Amiloride-sensitive sodium channel subunit alphaAdd BLAST | 669 |
Post-translational modificationi
Keywords - PTMi
Glycoprotein, Ubl conjugationProteomic databases
EPDi | P37088 |
jPOSTi | P37088 |
MassIVEi | P37088 |
PaxDbi | P37088 |
PeptideAtlasi | P37088 |
PRIDEi | P37088 |
ProteomicsDBi | 55257 [P37088-1] 55258 [P37088-2] 55259 [P37088-3] 55260 [P37088-4] 55261 [P37088-5] 55262 [P37088-6] |
PTM databases
iPTMneti | P37088 |
PhosphoSitePlusi | P37088 |
Expressioni
Tissue specificityi
Inductioni
Gene expression databases
Bgeei | ENSG00000111319, Expressed in nasal cavity epithelium and 237 other tissues |
ExpressionAtlasi | P37088, baseline and differential |
Genevisiblei | P37088, HS |
Organism-specific databases
HPAi | ENSG00000111319, Tissue enhanced (salivary) |
Interactioni
Subunit structurei
Heterotrimer containing an alpha/SCNN1A, a beta/SCNN1B and a gamma/SCNN1G subunit. An additional delta/SCNN1D subunit exists only in some organisms and can replace the alpha/SCNN1A subunit to form an alternative channel with specific properties (By similarity).
Interacts with NEDD4 (via WW domains) (PubMed:11244092, PubMed:11696533, PubMed:12167593, PubMed:23665454).
Interacts with NEDD4L (via WW domains) (PubMed:11244092, PubMed:11696533).
Interacts with WWP1 (via WW domains) (PubMed:9169421).
Interacts with WWP2 (via WW domains) (PubMed:12167593, PubMed:9169421).
Interacts with the full-length immature form of PCSK9 (pro-PCSK9) (PubMed:22493497).
By similarity6 PublicationsBinary interactionsi
GO - Molecular functioni
- WW domain binding Source: BHF-UCL
Protein-protein interaction databases
BioGRIDi | 112241, 64 interactors |
ComplexPortali | CPX-2188, Amiloride-sensitive sodium channel complex, alpha-beta-gamma CPX-312, Amiloride-sensitive sodium channel complex, delta-alpha-beta-gamma |
CORUMi | P37088 |
ELMi | P37088 |
IntActi | P37088, 4 interactors |
MINTi | P37088 |
STRINGi | 9606.ENSP00000353292 |
Chemistry databases
BindingDBi | P37088 |
Miscellaneous databases
RNActi | P37088, protein |
Structurei
Secondary structure
3D structure databases
SMRi | P37088 |
ModBasei | Search... |
PDBe-KBi | Search... |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 1 – 43 | DisorderedSequence analysisAdd BLAST | 43 | |
Regioni | 620 – 669 | DisorderedSequence analysisAdd BLAST | 50 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 633 – 648 | Pro residuesSequence analysisAdd BLAST | 16 |
Sequence similaritiesi
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | KOG4294, Eukaryota |
GeneTreei | ENSGT00940000160952 |
HOGENOMi | CLU_020415_0_1_1 |
InParanoidi | P37088 |
OMAi | NEDCFHQ |
OrthoDBi | 686369at2759 |
PhylomeDBi | P37088 |
TreeFami | TF330663 |
Family and domain databases
InterProi | View protein in InterPro IPR001873, ENaC IPR004724, ENaC_chordates IPR020903, ENaC_CS |
PANTHERi | PTHR11690, PTHR11690, 1 hit |
Pfami | View protein in Pfam PF00858, ASC, 1 hit |
PRINTSi | PR01078, AMINACHANNEL |
TIGRFAMsi | TIGR00859, ENaC, 1 hit |
PROSITEi | View protein in PROSITE PS01206, ASC, 1 hit |
s (6+)i Sequence
Sequence statusi: Complete.
This entry describes 6 produced by isoformsialternative splicing. AlignAdd to basketThis entry has 6 described isoforms and 4 potential isoforms that are computationally mapped.Show allAlign All
This isoform has been chosen as the sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. canonicali
10 20 30 40 50
MEGNKLEEQD SSPPQSTPGL MKGNKREEQG LGPEPAAPQQ PTAEEEALIE
60 70 80 90 100
FHRSYRELFE FFCNNTTIHG AIRLVCSQHN RMKTAFWAVL WLCTFGMMYW
110 120 130 140 150
QFGLLFGEYF SYPVSLNINL NSDKLVFPAV TICTLNPYRY PEIKEELEEL
160 170 180 190 200
DRITEQTLFD LYKYSSFTTL VAGSRSRRDL RGTLPHPLQR LRVPPPPHGA
210 220 230 240 250
RRARSVASSL RDNNPQVDWK DWKIGFQLCN QNKSDCFYQT YSSGVDAVRE
260 270 280 290 300
WYRFHYINIL SRLPETLPSL EEDTLGNFIF ACRFNQVSCN QANYSHFHHP
310 320 330 340 350
MYGNCYTFND KNNSNLWMSS MPGINNGLSL MLRAEQNDFI PLLSTVTGAR
360 370 380 390 400
VMVHGQDEPA FMDDGGFNLR PGVETSISMR KETLDRLGGD YGDCTKNGSD
410 420 430 440 450
VPVENLYPSK YTQQVCIHSC FQESMIKECG CAYIFYPRPQ NVEYCDYRKH
460 470 480 490 500
SSWGYCYYKL QVDFSSDHLG CFTKCRKPCS VTSYQLSAGY SRWPSVTSQE
510 520 530 540 550
WVFQMLSRQN NYTVNNKRNG VAKVNIFFKE LNYKTNSESP SVTMVTLLSN
560 570 580 590 600
LGSQWSLWFG SSVLSVVEMA ELVFDLLVIM FLMLLRRFRS RYWSPGRGGR
610 620 630 640 650
GAQEVASTLA SSPPSHFCPH PMSLSLSQPG PAPSPALTAP PPAYATLGPR
660
PSPGGSAGAS SSTCPLGGP
The sequence of this isoform differs from the canonical sequence as follows:
229-245: CNQNKSDCFYQTYSSGV → ELLSLPPPDVWKLLYFG
246-669: Missing.
Computationally mapped potential isoform sequencesi
There are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basketF5H5F8 | F5H5F8_HUMAN | Amiloride-sensitive sodium channel ... | SCNN1A | 159 | Annotation score: | ||
C5HTZ1 | C5HTZ1_HUMAN | Amiloride-sensitive sodium channel ... | SCNN1A | 245 | Annotation score: | ||
F5GXE6 | F5GXE6_HUMAN | Amiloride-sensitive sodium channel ... | SCNN1A | 369 | Annotation score: | ||
J3KPV6 | J3KPV6_HUMAN | Amiloride-sensitive sodium channel ... | SCNN1A | 511 | Annotation score: |
Sequence cautioni
Natural variant
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_060793 | 61 | F → L in BESC2; hypoactive mutation resulting in reduction of protein expression and a significant decrease of amiloride-sensitive sodium currents. 1 PublicationCorresponds to variant dbSNP:rs61758859Ensembl. | 1 | |
Natural variantiVAR_060794 | 114 | V → I in BESC2; hyperactive mutation resulting in a significant increase of amiloride-sensitive sodium currents. 1 PublicationCorresponds to variant dbSNP:rs61759861EnsemblClinVar. | 1 | |
Natural variantiVAR_060795 | 181 | R → W Significant increase of amiloride-sensitive sodium currents. 2 PublicationsCorresponds to variant dbSNP:rs55797039EnsemblClinVar. | 1 | |
Natural variantiVAR_026518 | 327 | G → C in PHA1B; results in a significant reduction of channel function as compared to wild-type; significantly lowers both Li+ and Na+ ion currents. 2 PublicationsCorresponds to variant dbSNP:rs974854786Ensembl. | 1 | |
Natural variantiVAR_060796 | 334 | A → T Significant decrease of amiloride-sensitive sodium currents. 2 PublicationsCorresponds to variant dbSNP:rs11542844EnsemblClinVar. | 1 | |
Natural variantiVAR_052035 | 402 | P → H. Corresponds to variant dbSNP:rs13306616Ensembl. | 1 | |
Natural variantiVAR_081179 | 479 | C → R in LIDLS3; increased channel activity. 1 PublicationCorresponds to variant dbSNP:rs201873521EnsemblClinVar. | 1 | |
Natural variantiVAR_015833 | 493 | W → R Results in a 4-fold increase of amiloride-sensitive sodium currents; found in BESC2 patients at higher frequency than in controls; associated with an increased risk for ischemic cerebrovascular events. 2 PublicationsCorresponds to variant dbSNP:rs5742912EnsemblClinVar. | 1 | |
Natural variantiVAR_015834 | 562 | S → L in PHA1B. 1 PublicationCorresponds to variant dbSNP:rs137852635EnsemblClinVar. | 1 | |
Natural variantiVAR_060797 | 573 | V → I. Corresponds to variant dbSNP:rs59142484EnsemblClinVar. | 1 | |
Natural variantiVAR_022142 | 618 | C → F1 PublicationCorresponds to variant dbSNP:rs3741913EnsemblClinVar. | 1 | |
Natural variantiVAR_015835 | 663 | T → A7 PublicationsCorresponds to variant dbSNP:rs2228576EnsemblClinVar. | 1 |
Alternative sequence
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Alternative sequenceiVSP_007719 | 1 | M → MGMARGSLTRVPGVMGEGTQ GPELSLDPDPCSPQSTPGLM KGNKLEEQDPRPLQPIPGLM in isoform 2. Curated | 1 | |
Alternative sequenceiVSP_043667 | 1 | M → MSSIKGNKLEEQDPRPLQPI PGLM in isoform 6. 1 Publication | 1 | |
Alternative sequenceiVSP_007720 | 229 – 245 | CNQNK…YSSGV → ELLSLPPPDVWKLLYFG in isoform 3. CuratedAdd BLAST | 17 | |
Alternative sequenceiVSP_007721 | 246 – 669 | Missing in isoform 3. CuratedAdd BLAST | 424 | |
Alternative sequenceiVSP_007722 | 327 – 345 | Missing in isoform 4. CuratedAdd BLAST | 19 | |
Alternative sequenceiVSP_007723 | 454 | G → GQVRSLTPVIPALWEAEAGG SRG in isoform 5. Curated | 1 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X76180 mRNA Translation: CAA53773.1 L29007 Genomic DNA Translation: AAA21813.1 Z92978 , Z92979, Z92980, Z92981 Genomic DNA Translation: CAB07505.1 AF060913 , AF060910, AF060911, AF060912 Genomic DNA Translation: AAD28355.1 DQ402522 mRNA Translation: ABD72218.1 AK304379 mRNA Translation: BAG65217.1 FJ515830 Genomic DNA Translation: ACS13721.1 AC005840 Genomic DNA No translation available. AC006057 Genomic DNA No translation available. CH471116 Genomic DNA Translation: EAW88804.1 BC006526 mRNA Translation: AAH06526.2 Different initiation. BC062613 mRNA Translation: AAH62613.1 U81961 Genomic DNA Translation: AAC31773.1 U81961 Genomic DNA Translation: AAC31774.1 |
CCDSi | CCDS53738.1 [P37088-2] CCDS53739.1 [P37088-6] CCDS8543.1 [P37088-1] |
PIRi | A49585 |
RefSeqi | NP_001029.1, NM_001038.5 [P37088-1] NP_001153047.1, NM_001159575.1 [P37088-6] NP_001153048.1, NM_001159576.1 [P37088-2] |
Genome annotation databases
Ensembli | ENST00000228916; ENSP00000228916; ENSG00000111319 ENST00000360168; ENSP00000353292; ENSG00000111319 [P37088-2] ENST00000543768; ENSP00000438739; ENSG00000111319 [P37088-6] |
GeneIDi | 6337 |
KEGGi | hsa:6337 |
MANE-Selecti | ENST00000228916.7; ENSP00000228916.2; NM_001038.6; NP_001029.1 |
UCSCi | uc001qnw.3, human [P37088-1] |
Keywords - Coding sequence diversityi
Alternative splicingSimilar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | X76180 mRNA Translation: CAA53773.1 L29007 Genomic DNA Translation: AAA21813.1 Z92978 , Z92979, Z92980, Z92981 Genomic DNA Translation: CAB07505.1 AF060913 , AF060910, AF060911, AF060912 Genomic DNA Translation: AAD28355.1 DQ402522 mRNA Translation: ABD72218.1 AK304379 mRNA Translation: BAG65217.1 FJ515830 Genomic DNA Translation: ACS13721.1 AC005840 Genomic DNA No translation available. AC006057 Genomic DNA No translation available. CH471116 Genomic DNA Translation: EAW88804.1 BC006526 mRNA Translation: AAH06526.2 Different initiation. BC062613 mRNA Translation: AAH62613.1 U81961 Genomic DNA Translation: AAC31773.1 U81961 Genomic DNA Translation: AAC31774.1 |
CCDSi | CCDS53738.1 [P37088-2] CCDS53739.1 [P37088-6] CCDS8543.1 [P37088-1] |
PIRi | A49585 |
RefSeqi | NP_001029.1, NM_001038.5 [P37088-1] NP_001153047.1, NM_001159575.1 [P37088-6] NP_001153048.1, NM_001159576.1 [P37088-2] |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
2M3O | NMR | - | P | 638-648 | [»] | |
6BQN | electron microscopy | 3.90 | A | 111-543 | [»] | |
6WTH | electron microscopy | 3.06 | A | 1-669 | [»] | |
SMRi | P37088 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
BioGRIDi | 112241, 64 interactors |
ComplexPortali | CPX-2188, Amiloride-sensitive sodium channel complex, alpha-beta-gamma CPX-312, Amiloride-sensitive sodium channel complex, delta-alpha-beta-gamma |
CORUMi | P37088 |
ELMi | P37088 |
IntActi | P37088, 4 interactors |
MINTi | P37088 |
STRINGi | 9606.ENSP00000353292 |
Chemistry databases
BindingDBi | P37088 |
ChEMBLi | CHEMBL1791 |
DrugBanki | DB00594, Amiloride DB14509, Lithium carbonate DB00384, Triamterene |
DrugCentrali | P37088 |
GuidetoPHARMACOLOGYi | 738 |
Protein family/group databases
TCDBi | 1.A.6.1.1, the epithelial na(+) channel (enac) family |
PTM databases
iPTMneti | P37088 |
PhosphoSitePlusi | P37088 |
Genetic variation databases
BioMutai | SCNN1A |
DMDMi | 585966 |
Proteomic databases
EPDi | P37088 |
jPOSTi | P37088 |
MassIVEi | P37088 |
PaxDbi | P37088 |
PeptideAtlasi | P37088 |
PRIDEi | P37088 |
ProteomicsDBi | 55257 [P37088-1] 55258 [P37088-2] 55259 [P37088-3] 55260 [P37088-4] 55261 [P37088-5] 55262 [P37088-6] |
Protocols and materials databases
Antibodypediai | 2337, 327 antibodies from 34 providers |
DNASUi | 6337 |
Genome annotation databases
Ensembli | ENST00000228916; ENSP00000228916; ENSG00000111319 ENST00000360168; ENSP00000353292; ENSG00000111319 [P37088-2] ENST00000543768; ENSP00000438739; ENSG00000111319 [P37088-6] |
GeneIDi | 6337 |
KEGGi | hsa:6337 |
MANE-Selecti | ENST00000228916.7; ENSP00000228916.2; NM_001038.6; NP_001029.1 |
UCSCi | uc001qnw.3, human [P37088-1] |
Organism-specific databases
CTDi | 6337 |
DisGeNETi | 6337 |
GeneCardsi | SCNN1A |
HGNCi | HGNC:10599, SCNN1A |
HPAi | ENSG00000111319, Tissue enhanced (salivary) |
MalaCardsi | SCNN1A |
MIMi | 264350, phenotype 600228, gene 613021, phenotype 618126, phenotype |
neXtProti | NX_P37088 |
OpenTargetsi | ENSG00000111319 |
Orphaneti | 130, Brugada syndrome 171876, Generalized pseudohypoaldosteronism type 1 60033, Idiopathic bronchiectasis 526, Liddle syndrome |
PharmGKBi | PA305 |
VEuPathDBi | HostDB:ENSG00000111319 |
GenAtlasi | Search... |
Phylogenomic databases
eggNOGi | KOG4294, Eukaryota |
GeneTreei | ENSGT00940000160952 |
HOGENOMi | CLU_020415_0_1_1 |
InParanoidi | P37088 |
OMAi | NEDCFHQ |
OrthoDBi | 686369at2759 |
PhylomeDBi | P37088 |
TreeFami | TF330663 |
Enzyme and pathway databases
PathwayCommonsi | P37088 |
Reactomei | R-HSA-2672351, Stimuli-sensing channels R-HSA-9730628, Sensory perception of salty taste |
SignaLinki | P37088 |
SIGNORi | P37088 |
Miscellaneous databases
BioGRID-ORCSi | 6337, 5 hits in 1034 CRISPR screens |
ChiTaRSi | SCNN1A, human |
GeneWikii | SCNN1A |
GenomeRNAii | 6337 |
Pharosi | P37088, Tclin |
PROi | PR:P37088 |
RNActi | P37088, protein |
SOURCEi | Search... |
Gene expression databases
Bgeei | ENSG00000111319, Expressed in nasal cavity epithelium and 237 other tissues |
ExpressionAtlasi | P37088, baseline and differential |
Genevisiblei | P37088, HS |
Family and domain databases
InterProi | View protein in InterPro IPR001873, ENaC IPR004724, ENaC_chordates IPR020903, ENaC_CS |
PANTHERi | PTHR11690, PTHR11690, 1 hit |
Pfami | View protein in Pfam PF00858, ASC, 1 hit |
PRINTSi | PR01078, AMINACHANNEL |
TIGRFAMsi | TIGR00859, ENaC, 1 hit |
PROSITEi | View protein in PROSITE PS01206, ASC, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | SCNNA_HUMAN | |
Accessioni | P37088Primary (citable) accession number: P37088 Secondary accession number(s): A5X2U9 Q9UM64 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 1, 1994 |
Last sequence update: | October 1, 1994 | |
Last modified: | February 23, 2022 | |
This is version 215 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program | |
Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- Human chromosome 12
Human chromosome 12: entries, gene names and cross-references to MIM - Human entries with genetic variants
List of human entries with genetic variants - Human variants curated from literature reports
Index of human variants curated from literature reports - MIM cross-references
Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot - PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families