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Protein

Sodium channel protein

Gene

Scn8a

Organism
Mus musculus (Mouse)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Mediates the voltage-dependent sodium ion permeability of excitable membranes.UniRule annotation

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Ion channel, Sodium channelUniRule annotation, Voltage-gated channelUniRule annotation

Keywords - Biological processi

Ion transport, Sodium transport, Transport

Keywords - Ligandi

Sodium

Names & Taxonomyi

Protein namesi
Recommended name:
Sodium channel proteinUniRule annotation
Gene namesi
Name:Scn8aImported
OrganismiMus musculus (Mouse)Imported
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Chromosome 15

Organism-specific databases

MGIiMGI:103169. Scn8a.

Subcellular locationi

  • Cell membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei128 – 151HelicalUniRule annotationAdd BLAST24
Transmembranei199 – 219HelicalUniRule annotationAdd BLAST21
Transmembranei254 – 274HelicalUniRule annotationAdd BLAST21
Transmembranei387 – 414HelicalUniRule annotationAdd BLAST28
Transmembranei752 – 770HelicalUniRule annotationAdd BLAST19
Transmembranei782 – 800HelicalUniRule annotationAdd BLAST19
Transmembranei862 – 890HelicalUniRule annotationAdd BLAST29
Transmembranei949 – 975HelicalUniRule annotationAdd BLAST27
Transmembranei1197 – 1215HelicalUniRule annotationAdd BLAST19
Transmembranei1236 – 1255HelicalUniRule annotationAdd BLAST20
Transmembranei1267 – 1290HelicalUniRule annotationAdd BLAST24
Transmembranei1311 – 1339HelicalUniRule annotationAdd BLAST29
Transmembranei1436 – 1462HelicalUniRule annotationAdd BLAST27
Transmembranei1521 – 1539HelicalUniRule annotationAdd BLAST19
Transmembranei1551 – 1569HelicalUniRule annotationAdd BLAST19
Transmembranei1581 – 1601HelicalUniRule annotationAdd BLAST21
Transmembranei1638 – 1666HelicalUniRule annotationAdd BLAST29
Transmembranei1741 – 1764HelicalUniRule annotationAdd BLAST24

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane

Expressioni

Gene expression databases

BgeeiENSMUSG00000023033.

Interactioni

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000080842.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini131 – 421Ion_transInterPro annotationAdd BLAST291
Domaini499 – 700Na_trans_cytoplInterPro annotationAdd BLAST202
Domaini752 – 979Ion_transInterPro annotationAdd BLAST228
Domaini989 – 1190Na_trans_assocInterPro annotationAdd BLAST202
Domaini1195 – 1470Ion_transInterPro annotationAdd BLAST276
Domaini1520 – 1774Ion_transInterPro annotationAdd BLAST255

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili411 – 449Sequence analysisAdd BLAST39

Sequence similaritiesi

Belongs to the sodium channel (TC 1.A.1.10) family. [View classification]UniRule annotation
Contains 1 IQ domain.UniRule annotation

Keywords - Domaini

Coiled coilSequence analysis, Transmembrane, Transmembrane helixUniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiKOG2301. Eukaryota.
ENOG410XNP6. LUCA.
GeneTreeiENSGT00830000128242.
KOiK04840.
TreeFamiTF323985.

Family and domain databases

Gene3Di1.20.120.350. 4 hits.
InterProiIPR027359. Channel_four-helix_dom.
IPR005821. Ion_trans_dom.
IPR000048. IQ_motif_EF-hand-BS.
IPR008054. Na_channel_a8su.
IPR001696. Na_channel_asu.
IPR010526. Na_trans_assoc.
IPR024583. Na_trans_cytopl.
[Graphical view]
PfamiPF00520. Ion_trans. 4 hits.
PF00612. IQ. 1 hit.
PF06512. Na_trans_assoc. 1 hit.
PF11933. Na_trans_cytopl. 1 hit.
[Graphical view]
PRINTSiPR00170. NACHANNEL.
PR01667. NACHANNEL8.
SMARTiSM00015. IQ. 1 hit.
[Graphical view]
PROSITEiPS50096. IQ. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

F6U329-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAARLLAPPG PDSFKPFTPE SLANIERRIA ESKLKKPPKA DGSHREDDED
60 70 80 90 100
SKPKPNSDLE AGKSLPFIYG DIPQGLVAVP LEDFDPYYLT QKTFVVLNRG
110 120 130 140 150
KTLFRFSATP ALYILSPFNL IRRIAIKILI HSVFSMIIMC TILTNCVFMT
160 170 180 190 200
FSNPPEWSKN VEYTFTGIYT FESLVKIIAR GFCIDGFTFL RDPWNWLDFS
210 220 230 240 250
VIMMAYITEF VNLGNVSALR TFRVLRALKT ISVIPGLKTI VGALIQSVKK
260 270 280 290 300
LSDVMILTVF CLSVFALIGL QLFMGNLRNK CVVWPINFNE SYLENGTRGF
310 320 330 340 350
DWEEYINNKT NFYMVPGMLE PLLCGNSSDA GQCPEGFQCM KAGRNPNYGY
360 370 380 390 400
TSFDTFSWAF LALFRLMTQD YWENLYQLTL RAAGKTYMIF FVLVIFVGSF
410 420 430 440 450
YLVNLILAVV AMAYEEQNQA TLEEAEQKEA EFKAMLEQLK KQQEEAQAAA
460 470 480 490 500
MATSAGTVSE DAIEEEGEDG VGSPRSSSEL SKLSSKSAKE RRNRRKKRKQ
510 520 530 540 550
KELSEGEEKG DPEKVFKSES EDGMRRKAFR LPDNRIGRKF SIMNQSLLSI
560 570 580 590 600
PGSPFLSRHN SKSSIFSFRG PGRFRDPGSE NEFADDEHST VEESEGRRDS
610 620 630 640 650
LFIPIRARER RSSYSGYSGY SQCSRSSRIF PSLRRSVKRN STVDCNGVVS
660 670 680 690 700
LIGPGSHIGR LLPEATTEVE IKKKGPGSLL VSMEQLASYG RKDRINSIMS
710 720 730 740 750
VVTNTLVEEL EESQRKCPPC WYKFANTFLI WECHPYWIKL KEIVNLIVMD
760 770 780 790 800
PFVDLAITIC IVLNTLFMAM EHHPMTPQFE HVLAVGNLVF TGIFTAEMFL
810 820 830 840 850
KLIAMDPYYY FQEGWNIFDG FIVSLSLMEL GLADVEGLSV LRSFRLLRVF
860 870 880 890 900
KLAKSWPTLN MLIKIIGNSV GALGNLTLVL AIIVFIFAVV GMQLFGKSYK
910 920 930 940 950
ECVCKISQEC KLPRWHMNDF FHSFLIVFRV LCGEWIETMW DCMEVAGQAM
960 970 980 990 1000
CLIVFMMVMV IGNLVVLNLF LALLLSSFSA DNLAATDDDG EMNNLQISVI
1010 1020 1030 1040 1050
RIKKGVAWAK VKVHAFMQAH FKQREADEVK PLDELYEKKA NCIANHTGVD
1060 1070 1080 1090 1100
IHRNGDFQKN GNGTTSGIGS SVEKYIIDED HMSFINNPNL TVRVPIAVGE
1110 1120 1130 1140 1150
SDFENLNTED VSSESDPEGS KDKLDDTSSS EGSTIDIKPE VEEVPVEQPE
1160 1170 1180 1190 1200
EYLDPDACFT EGCVQRFKCC QVNIEEGLGK SWWILRKTCF LIVEHNWFET
1210 1220 1230 1240 1250
FIIFMILLSS GALAFEDIYI EQRKTIRTIL EYADKVFTYI FILEMLLKWT
1260 1270 1280 1290 1300
AYGFVKFFTN AWCWLDFLIV AVSLVSLIAN ALGYSELGAI KSLRTLRALR
1310 1320 1330 1340 1350
PLRALSRFEG MRVVVNALVG AIPSIMNVLL VCLIFWLIFS IMGVNLFAGK
1360 1370 1380 1390 1400
YHYCFNETSE IRFEIDEVNN KTDCEKLMEG NNTEIRWKNV KINFDNVGAG
1410 1420 1430 1440 1450
YLALLQVATF KGWMDIMYAA VDSRKPDEQP DYEGNIYMYI YFVIFIIFGS
1460 1470 1480 1490 1500
FFTLNLFIGV IIDNFNQQKK KFGGQDIFMT EEQKKYYNAM KKLGSKKPQK
1510 1520 1530 1540 1550
PIPRPLNKIQ GIVFDFVTQQ AFDIVIMMLI CLNMVTMMVE TDTQSKQMEN
1560 1570 1580 1590 1600
ILYWINLVFV IFFTCECVLK MFALRHYYFT IGWNIFDFVV VILSIVGMFL
1610 1620 1630 1640 1650
ADIIEKYFVS PTLFRVIRLA RIGRILRLIK GAKGIRTLLF ALMMSLPALF
1660 1670 1680 1690 1700
NIGLLLFLVM FIFSIFGMSN FAYVKHEAGI DDMFNFETFG NSMICLFQIT
1710 1720 1730 1740 1750
TSAGWDGLLL PILNRPPDCS LDKEHPGSGF KGDCGNPSVG IFFFVSYIII
1760 1770 1780 1790 1800
SFLIVVNMYI AIILENFSVA TEESADPLSE DDFETFYEIW EKFDPDATQF
1810 1820 1830 1840 1850
IEYCKLADFA DALEHPLRVP KPNTIELIAM DLPMVSGDRI HCLDILFAFT
1860 1870 1880 1890 1900
KRVLGDSGEL DILRQQMEER FVASNPSKVS YEPITTTLRR KQEEVSAVVL
1910 1920 1930 1940 1950
QRAYRGHLAR RGFICRKITS NKLENGGTHR EKKESTPSTA SLPSYDSVTK
1960 1970
PDKEKQQRAE EGRRERAKRQ KEVRESKC
Length:1,978
Mass (Da):225,168
Last modified:October 3, 2012 - v2
Checksum:i05F26E7F76CD3BA2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC104833 Genomic DNA. No translation available.
AC104834 Genomic DNA. No translation available.
KM373693 mRNA. Translation: AIW80045.1.
RefSeqiNP_001070967.1. NM_001077499.2.
UniGeneiMm.385012.

Genome annotation databases

EnsembliENSMUST00000082209; ENSMUSP00000080842; ENSMUSG00000023033.
ENSMUST00000201549; ENSMUSP00000144013; ENSMUSG00000023033.
GeneIDi20273.
KEGGimmu:20273.
UCSCiuc007xsh.2. mouse.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC104833 Genomic DNA. No translation available.
AC104834 Genomic DNA. No translation available.
KM373693 mRNA. Translation: AIW80045.1.
RefSeqiNP_001070967.1. NM_001077499.2.
UniGeneiMm.385012.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000080842.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000082209; ENSMUSP00000080842; ENSMUSG00000023033.
ENSMUST00000201549; ENSMUSP00000144013; ENSMUSG00000023033.
GeneIDi20273.
KEGGimmu:20273.
UCSCiuc007xsh.2. mouse.

Organism-specific databases

CTDi6334.
MGIiMGI:103169. Scn8a.

Phylogenomic databases

eggNOGiKOG2301. Eukaryota.
ENOG410XNP6. LUCA.
GeneTreeiENSGT00830000128242.
KOiK04840.
TreeFamiTF323985.

Miscellaneous databases

ChiTaRSiScn8a. mouse.
SOURCEiSearch...

Gene expression databases

BgeeiENSMUSG00000023033.

Family and domain databases

Gene3Di1.20.120.350. 4 hits.
InterProiIPR027359. Channel_four-helix_dom.
IPR005821. Ion_trans_dom.
IPR000048. IQ_motif_EF-hand-BS.
IPR008054. Na_channel_a8su.
IPR001696. Na_channel_asu.
IPR010526. Na_trans_assoc.
IPR024583. Na_trans_cytopl.
[Graphical view]
PfamiPF00520. Ion_trans. 4 hits.
PF00612. IQ. 1 hit.
PF06512. Na_trans_assoc. 1 hit.
PF11933. Na_trans_cytopl. 1 hit.
[Graphical view]
PRINTSiPR00170. NACHANNEL.
PR01667. NACHANNEL8.
SMARTiSM00015. IQ. 1 hit.
[Graphical view]
PROSITEiPS50096. IQ. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiF6U329_MOUSE
AccessioniPrimary (citable) accession number: F6U329
Entry historyi
Integrated into UniProtKB/TrEMBL: July 27, 2011
Last sequence update: October 3, 2012
Last modified: October 5, 2016
This is version 52 of the entry and version 2 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.UniRule annotation

Keywords - Technical termi

Complete proteome, Proteomics identificationCombined sources, Reference proteomeImported

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.