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UniProtKB/Swiss-Prot entry Q15858


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name SCN9A_HUMAN
Primary accession number Q15858
Secondary accession numbers Q6B4R9 Q6B4S0 Q6B4S1 Q70HX1 Q70HX2 Q8WTU1 Q8WWN4
Integrated into Swiss-Prot on November 23, 2004
Sequence was last modified on November 23, 2004 (Sequence version 2)
Annotations were last modified on    July 22, 2008 (Entry version 73)
Name and origin of the protein
Protein name Sodium channel protein type 9 subunit alpha
Synonyms Sodium channel protein type IX subunit alpha
Voltage-gated sodium channel subunit alpha Nav1.7
Neuroendocrine sodium channel
hNE-Na
Peripheral sodium channel 1
Gene name
Name: SCN9A
Synonyms: NENA, PN1
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 3), FUNCTION IN VOLTAGE-EVOKED DEPOLARIZATION, AND TISSUE SPECIFICITY.
TISSUE=Thyroid;
PubMed=7720699 [NCBI, ExPASy, EBI, Israel, Japan]
Klugbauer N., Lacinova L., Flockerzi V., Hofmann F.;
"Structure and functional expression of a new member of the tetrodotoxin-sensitive voltage-activated sodium channel family from human neuroendocrine cells.";
EMBO J. 14:1084-1090(1995).
[2]
NUCLEOTIDE SEQUENCE [MRNA] OF 136-674 (ISOFORMS 1; 2 AND 3), AND TISSUE SPECIFICITY.
TISSUE=Spinal ganglion;
DOI=10.1074/jbc.M406387200; PubMed=15302875 [NCBI, ExPASy, EBI, Israel, Japan]
Raymond C.K., Castle J.C., Garrett-Engele P.W., Armour C.D., Kan Z.G., Tsinoremas N.T., Johnson J.M.;
"Expression of alternatively spliced sodium channel alpha-subunit genes: unique splicing patterns are observed in dorsal root ganglia.";
J. Biol. Chem. 279:46234-46241(2004).
[3]
NUCLEOTIDE SEQUENCE [MRNA] OF 150-264 AND 1340-1400.
Diss J.K.J., Fraser S.P., Coombes R.C., Djamgoz M.B.A.;
"Upregulation of voltage-gated Na+ channel expression and metastatic potential in human breast cancer: correlative studies on cell lines and biopsy tissues.";
Submitted (APR-2001) to the EMBL/GenBank/DDBJ databases.
[4]
NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 840-958, AND VARIANTS PRIMARY ERYTHERMALGIA THR-859 AND HIS-869.
DOI=10.1136/jmg.2003.012153; PubMed=14985375 [NCBI, ExPASy, EBI, Israel, Japan]
Yang Y., Wang Y., Li S., Xu Z., Li H., Ma L., Fan J., Bu D., Liu B., Fan Z., Wu G., Jin J., Ding B., Zhu X., Shen Y.;
"Mutations in SCN9A, encoding a sodium channel alpha subunit, in patients with primary erythermalgia.";
J. Med. Genet. 41:171-174(2004).
[5]
TISSUE SPECIFICITY.
DOI=10.1074/jbc.272.23.14805; PubMed=9169448 [NCBI, ExPASy, EBI, Israel, Japan]
Sangameswaran L., Fish L.M., Koch B.D., Rabert D.K., Delgado S.G., Ilnicka M., Jakeman L.B., Novakovic S., Wong K., Sze P., Tzoumaka E., Stewart G.R., Herman R.C., Chan H., Eglen R.M., Hunter J.C.;
"A novel tetrodotoxin-sensitive, voltage-gated sodium channel expressed in rat and human dorsal root ganglia.";
J. Biol. Chem. 272:14805-14809(1997).
[6]
FUNCTION IN VOLTAGE-EVOKED DEPOLARIZATION, AND TISSUE SPECIFICITY.
DOI=10.1016/j.febslet.2004.04.092; PubMed=15178348 [NCBI, ExPASy, EBI, Israel, Japan]
Jo T., Nagata T., Iida H., Imuta H., Iwasawa K., Ma J., Hara K., Omata M., Nagai R., Takizawa H., Nagase T., Nakajima T.;
"Voltage-gated sodium channel expressed in cultured human smooth muscle cells: involvement of SCN9A.";
FEBS Lett. 567:339-343(2004).
[7]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-1413 AND SER-1418, AND MASS SPECTROMETRY.
TISSUE=Epithelium;
DOI=10.1021/pr070152u; PubMed=17924679 [NCBI, ExPASy, EBI, Israel, Japan]
Yu L.-R., Zhu Z., Chan K.C., Issaq H.J., Dimitrov D.S., Veenstra T.D.;
"Improved titanium dioxide enrichment of phosphopeptides from HeLa cells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra.";
J. Proteome Res. 6:4150-4162(2007).
[8]
CHARACTERIZATION OF VARIANTS PRIMARY ERYTHERMALGIA THR-859 AND HIS-869.
DOI=10.1523/JNEUROSCI.2695-04.2004; PubMed=15385606 [NCBI, ExPASy, EBI, Israel, Japan]
Cummins T.R., Dib-Hajj S.D., Waxman S.G.;
"Electrophysiological properties of mutant Nav1.7 sodium channels in a painful inherited neuropathy.";
J. Neurosci. 24:8232-8236(2004).
[9]
VARIANT PRIMARY ERYTHERMALGIA THR-241.
DOI=10.1001/archneur.62.10.1587; PubMed=16216943 [NCBI, ExPASy, EBI, Israel, Japan]
Michiels J.J., te Morsche R.H.M., Jansen J.B.M.J., Drenth J.P.H.;
"Autosomal dominant erythermalgia associated with a novel mutation in the voltage-gated sodium channel alpha subunit Nav1.7.";
Arch. Neurol. 62:1587-1590(2005).
[10]
VARIANT PRIMARY ERYTHERMALGIA VAL-1460, AND CHARACTERIZATION OF VARIANT PRIMARY ERYTHERMALGIA VAL-1460.
DOI=10.1093/brain/awh514; PubMed=15958509 [NCBI, ExPASy, EBI, Israel, Japan]
Dib-Hajj S.D., Rush A.M., Cummins T.R., Hisama F.M., Novella S., Tyrrell L., Marshall L., Waxman S.G.;
"Gain-of-function mutation in Nav1.7 in familial erythromelalgia induces bursting of sensory neurons.";
Brain 128:1847-1854(2005).
[11]
INVOLVEMENT IN CONGENITAL INSENSITIVITY TO PAIN, AND CHARACTERIZATION.
DOI=10.1038/nature05413; PubMed=17167479 [NCBI, ExPASy, EBI, Israel, Japan]
Cox J.J., Reimann F., Nicholas A.K., Thornton G., Roberts E., Springell K., Karbani G., Jafri H., Mannan J., Raashid Y., Al-Gazali L., Hamamy H., Valente E.M., Gorman S., Williams R., McHale D.P., Wood J.N., Gribble F.M., Woods C.G.;
"An SCN9A channelopathy causes congenital inability to experience pain.";
Nature 444:894-898(2006).
[12]
VARIANTS PEPD CYS-1007; PHE-1309; ASP-1309; PHE-1310; THR-1472; VAL-1473; ILE-1475 AND LYS-1638, AND CHARACTERIZATION OF VARIANTS PEPD THR-1472; ILE-1475 AND LYS-1638.
DOI=10.1016/j.neuron.2006.10.006; PubMed=17145499 [NCBI, ExPASy, EBI, Israel, Japan]
Fertleman C.R., Baker M.D., Parker K.A., Moffatt S., Elmslie F.V., Abrahamsen B., Ostman J., Klugbauer N., Wood J.N., Gardiner R.M., Rees M.;
"SCN9A mutations in paroxysmal extreme pain disorder: allelic variants underlie distinct channel defects and phenotypes.";
Neuron 52:767-774(2006).
[13]
CHARACTERIZATION OF VARIANT PRIMARY ERYTHERMALGIA HIS-869.
DOI=10.1073/pnas.0602813103; PubMed=16702558 [NCBI, ExPASy, EBI, Israel, Japan]
Rush A.M., Dib-Hajj S.D., Liu S., Cummins T.R., Black J.A., Waxman S.G.;
"A single sodium channel mutation produces hyper- or hypoexcitability in different types of neurons.";
Proc. Natl. Acad. Sci. U.S.A. 103:8245-8250(2006).
Comments
  • FUNCTION: Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-sensitive Na(+) channel isoform. Plays a role in pain mechanisms, especially in the development of inflammatory pain (By similarity).
  • SUBUNIT: The sodium channel consists of a large polypeptide and 2-3 smaller ones. This sequence represents a large polypeptide. Interacts with NEDD4 and NEDD4L (By similarity).
  • SUBCELLULAR LOCATION: Membrane; Multi-pass membrane protein. Note=In neurite terminals (By similarity).
  • ALTERNATIVE PRODUCTS: 3 named isoforms [FASTA] produced by alternative splicing.
    Name1
    Isoform IDQ15858-1
    This is the isoform sequence displayed in this entry.
    Name2
    Isoform IDQ15858-2
    Features which should be applied to build the isoform sequence: VSP_012028.
    Name3
    Isoform IDQ15858-3
    Features which should be applied to build the isoform sequence: VSP_012029.
  • TISSUE SPECIFICITY: Expressed strongly in dorsal root ganglion, with only minor levels elsewhere in the body, smooth muscle cells, MTC cell line and C-cell carcinoma. Isoform 1 is expressed preferentially in the central and peripheral nervous system while isoform 2 is expressed preferentially in the dorsal root ganglion.
  • DOMAIN: The sequence contains 4 internal repeats, each with 5 hydrophobic segments (S1,S2,S3,S5,S6) and one positively charged segment (S4). Segments S4 are probably the voltage-sensors and are characterized by a series of positively charged amino acids at every third position.
  • PTM: Ubiquitinated by NEDD4L; which may promote its endocytosis. Does not seem to be ubiquitinated by NEDD4 (By similarity).
  • DISEASE: Defects in SCN9A are the cause of primary erythermalgia [MIM:133020]. It is an autosomal dominant disease characterized by recurrent episodes of severe pain associated with redness and warmth in the feet or hands.
  • DISEASE: Defects in SCN9A are the cause of autosomal recessive congenital indifference to pain [MIM:243000]; also known as channelopathy-associated insensitivity to pain. Affected individuals have a congenital inability to perceive any form of pain, in any part of the body. All other sensory modalities are preserved and the peripheral and central nervous systems are apparently intact. Patients perceive the sensations of touch, warm and cold temperature, proprioception, tickle and pressure, but not painful stimuli. There is no evidence of a motor or sensory neuropathy, either axonal or demyelinating.
  • DISEASE: Defects in SCN9A are a cause of paroxysmal extreme pain disorder (PEPD) [MIM:167400]; previously known as familial rectal pain (FRP). PEPD is an autosomal dominant paroxysmal disorder of pain and autonomic dysfunction. The distinctive features are paroxysmal episodes of burning pain in the rectal, ocular, and mandibular areas accompanied by autonomic manifestations such as skin flushing.
  • SIMILARITY: Belongs to the sodium channel family.
  • SIMILARITY: Contains 1 IQ domain.
  • WEB RESOURCE: Name=GeneReviews; URL="http://www.genetests.org/query?gene=SCN9A";.
  • WEB RESOURCE: Name=Wikipedia; Note=SCN9A entry; URL="http://en.wikipedia.org/wiki/SCN9A";.
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
X82835; CAA58042.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AY682084; AAT85833.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AY682085; AAT85834.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AY682086; AAT85835.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ310882; CAC84550.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ310883; CAC84551.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ310897; CAC84537.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ580918; CAE45644.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ580919; CAE45645.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR S54771; S54771.
RefSeq NP_002968.1; -.
UniGene Hs.705382
3D structure databases
HSSP P04775; 1BYY. [HSSP ENTRY / PDB]
ModBase Q15858.
Organism-specific databases
H-InvDB HIX0029861; -.
HGNC HGNC:10597; SCN9A.
GenAtlas SCN9A.
HPA CAB013679; -.
MIM 133020; phenotype. [NCBI / EBI]
167400; phenotype. [NCBI / EBI]
243000; phenotype. [NCBI / EBI]
603415; gene. [NCBI / EBI]
Orphanet 88642; Congenital indifference to pain.
90026; Erythermalgia, primary.
1956; Erythromelalgia.
46348; Paroxysmal extreme pain disorder.
PharmGKB PA35010; -.
GeneCards Q15858.
Gene expression databases
ArrayExpress Q15858; -.
CleanEx HS_SCN9A; -.
GermOnline ENSG00000169432; Homo sapiens.
Ontologies
GO
GO:0005248; Molecular function: voltage-gated sodium channel activity (traceable author statement from ProtInc).
GO:0006814; Biological process: sodium ion transport (traceable author statement from ProtInc).
QuickGo view.
Family and domain databases
InterPro IPR005821; Ion_trans.
IPR000048; IQ_CaM_bd_region.
IPR001696; Na_channel.
IPR010526; Na_trans_assoc.
Graphical view of domain structure.
Pfam PF00520; Ion_trans; 4.
PF00612; IQ; 1.
PF06512; Na_trans_assoc; 1.
Pfam graphical view of domain structure.
PRINTS PR00170; NACHANNEL.
SMART SM00015; IQ; 1.
SMART graphical view of domain structure.
PROSITE PS50096; IQ; FALSE_NEG.
PROSITE graphical view of domain structure (profiles).
BLOCKS Q15858.
Genome annotation databases
Ensembl ENSG00000169432; Homo sapiens. [Contig view]
GeneID 6335; -.
KEGG hsa:6335; -.
Phylogenomic databases
HOVERGEN Q15858; -.
Other
DrugBank DB00555; Lamotrigine.
DB00281; Lidocaine.
SOURCE SCN9A; Homo sapiens.
ProtoNet Q15858.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Alternative splicing; Disease mutation; Glycoprotein; Ion transport; Ionic channel; Membrane; Phosphoprotein; Polymorphism; Repeat; Sodium; Sodium channel; Sodium transport; Transmembrane; Transport; Ubl conjugation; Voltage-gated channel.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom    To Length Description FTId
CHAIN   1   1988  1988     Sodium channel protein type 9 subunit alpha. PRO_0000048502
TRANSMEM   122    145  24     S1 of repeat I (By similarity). 
TRANSMEM   154    173  20     S2 of repeat I (By similarity). 
TRANSMEM   187    205  19     S3 of repeat I (By similarity). 
TRANSMEM   212    231  20     S4 of repeat I (By similarity). 
TRANSMEM   248    271  24     S5 of repeat I (By similarity). 
TRANSMEM   379    404  26     S6 of repeat I (By similarity). 
TRANSMEM   739    763  25     S1 of repeat II (By similarity). 
TRANSMEM   775    798  24     S2 of repeat II (By similarity). 
TRANSMEM   807    826  20     S3 of repeat II (By similarity). 
TRANSMEM   833    852  20     S4 of repeat II (By similarity). 
TRANSMEM   869    889  21     S5 of repeat II (By similarity). 
TRANSMEM   943    968  26     S6 of repeat II (By similarity). 
TRANSMEM   1188   1211  24     S1 of repeat III (By similarity). 
TRANSMEM   1225   1250  26     S2 of repeat III (By similarity). 
TRANSMEM   1257   1278  22     S3 of repeat III (By similarity). 
TRANSMEM   1283   1304  22     S4 of repeat III (By similarity). 
TRANSMEM   1324   1351  28     S5 of repeat III (By similarity). 
TRANSMEM   1431   1457  27     S6 of repeat III (By similarity). 
TRANSMEM   1511   1534  24     S1 of repeat IV (By similarity). 
TRANSMEM   1546   1569  24     S2 of repeat IV (By similarity). 
TRANSMEM   1576   1599  24     S3 of repeat IV (By similarity). 
TRANSMEM   1610   1631  22     S4 of repeat IV (By similarity). 
TRANSMEM   1647   1669  23     S5 of repeat IV (By similarity). 
TRANSMEM   1736   1760  25     S6 of repeat IV (By similarity). 
REPEAT   121    405  285     I. 
REPEAT   738    969  232     II. 
REPEAT   1187   1458  272     III. 
REPEAT   1510   1761  252     IV. 
DOMAIN   1889   1918  30     IQ. 
MOD_RES   1413   1413        Phosphotyrosine. 
MOD_RES   1418   1418        Phosphoserine. 
CARBOHYD   209    209        N-linked (GlcNAc...) (Potential). 
CARBOHYD   283    283        N-linked (GlcNAc...) (Potential). 
CARBOHYD   1352   1352        N-linked (GlcNAc...) (Potential). 
CARBOHYD   1366   1366        N-linked (GlcNAc...) (Potential). 
CARBOHYD   1375   1375        N-linked (GlcNAc...) (Potential). 
VAR_SEQ   200    229        YLTEFVNLGNVSALRTFRVLRALKTISVIP -> YVTEFVDLGNVSALRTFRVLRALKTISVIP (in isoform 2). VSP_012028
VAR_SEQ   648    658        Missing (in isoform 3). VSP_012029
VARIANT   241    241  1     S -> T (in primary erythermalgia). VAR_032014 
VARIANT   859    859  1     I -> T (in primary erythermalgia; sporadic; activated at more negative potentials; slower inactivation kinetics than wild-type channels). VAR_019947 
VARIANT   869    869  1     L -> H (in primary erythermalgia; activated at more negative potentials; slower inactivation kinetics than wild-type channels). VAR_019948 
VARIANT   932    932  1     M -> L (in dbSNP:rs12478318 [NCBI]). VAR_030444 
VARIANT   1007   1007  1     R -> C (in PEPD). VAR_032015 
VARIANT   1161   1161  1     R -> W (in dbSNP:rs6746030 [NCBI]). VAR_019949 
VARIANT   1309   1309  1     V -> D (in PEPD). VAR_032016 
VARIANT   1309   1309  1     V -> F (in PEPD). VAR_032017 
VARIANT   1310   1310  1     V -> F (in PEPD). VAR_032018 
VARIANT   1460   1460  1     F -> V (in primary erythermalgia; produces a hyperpolarizing shift in channel activation and a depolarizing shift in steady-state activation). VAR_032019 
VARIANT   1472   1472  1     I -> T (in PEPD; reduction in fast inactivation leading to persistent sodium current). VAR_032020 
VARIANT   1473   1473  1     F -> V (in PEPD). VAR_032021 
VARIANT   1475   1475  1     T -> I (in PEPD; reduction in fast inactivation leading to persistent sodium current). VAR_032022 
VARIANT   1638   1638  1     M -> K (in PEPD; reduction in fast inactivation leading to persistent sodium current). VAR_032023 
VARIANT   1919   1919  1     D -> G (in dbSNP:rs3750904 [NCBI]). VAR_019950 
CONFLICT   201    201        L -> V (in Ref. 2; AAT85835/AAT85833). 
CONFLICT   206    206        N -> D (in Ref. 2; AAT85835/AAT85833). 
CONFLICT   267    267        F -> S (in Ref. 2; AAT85834). 
CONFLICT   301    301        K -> R (in Ref. 2; AAT85835). 
CONFLICT   309    309        S -> P (in Ref. 2; AAT85834). 
CONFLICT   420    420        E -> G (in Ref. 2; AAT85834). 
CONFLICT   430    430        L -> P (in Ref. 2; AAT85834). 
CONFLICT   501    501        S -> P (in Ref. 2; AAT85835). 
CONFLICT   610    610        P -> T (in Ref. 2; AAT85835). 
CONFLICT   642    642        G -> R (in Ref. 2; AAT85835). 
Sequence information
Length: 1988 AA [This is the length of the unprocessed precursor] Molecular weight: 226342 Da [This is the MW of the unprocessed precursor] CRC64: 875311807A5C506B [This is a checksum on the sequence]
        10         20         30         40         50         60 
MAMLPPPGPQ SFVHFTKQSL ALIEQRIAER KSKEPKEEKK DDDEEAPKPS SDLEAGKQLP 

        70         80         90        100        110        120 
FIYGDIPPGM VSEPLEDLDP YYADKKTFIV LNKGKTIFRF NATPALYMLS PFSPLRRISI 

       130        140        150        160        170        180 
KILVHSLFSM LIMCTILTNC IFMTMNNPPD WTKNVEYTFT GIYTFESLVK ILARGFCVGE 

       190        200        210        220        230        240 
FTFLRDPWNW LDFVVIVFAY LTEFVNLGNV SALRTFRVLR ALKTISVIPG LKTIVGALIQ 

       250        260        270        280        290        300 
SVKKLSDVMI LTVFCLSVFA LIGLQLFMGN LKHKCFRNSL ENNETLESIM NTLESEEDFR 

       310        320        330        340        350        360 
KYFYYLEGSK DALLCGFSTD SGQCPEGYTC VKIGRNPDYG YTSFDTFSWA FLALFRLMTQ 

       370        380        390        400        410        420 
DYWENLYQQT LRAAGKTYMI FFVVVIFLGS FYLINLILAV VAMAYEEQNQ ANIEEAKQKE 

       430        440        450        460        470        480 
LEFQQMLDRL KKEQEEAEAI AAAAAEYTSI RRSRIMGLSE SSSETSKLSS KSAKERRNRR 

       490        500        510        520        530        540 
KKKNQKKLSS GEEKGDAEKL SKSESEDSIR RKSFHLGVEG HRRAHEKRLS TPNQSPLSIR 

       550        560        570        580        590        600 
GSLFSARRSS RTSLFSFKGR GRDIGSETEF ADDEHSIFGD NESRRGSLFV PHRPQERRSS 

       610        620        630        640        650        660 
NISQASRSPP MLPVNGKMHS AVDCNGVVSL VDGRSALMLP NGQLLPEVII DKATSDDSGT 

       670        680        690        700        710        720 
TNQIHKKRRC SSYLLSEDML NDPNLRQRAM SRASILTNTV EELEESRQKC PPWWYRFAHK 

       730        740        750        760        770        780 
FLIWNCSPYW IKFKKCIYFI VMDPFVDLAI TICIVLNTLF MAMEHHPMTE EFKNVLAIGN 

       790        800        810        820        830        840 
LVFTGIFAAE MVLKLIAMDP YEYFQVGWNI FDSLIVTLSL VELFLADVEG LSVLRSFRLL 

       850        860        870        880        890        900 
RVFKLAKSWP TLNMLIKIIG NSVGALGNLT LVLAIIVFIF AVVGMQLFGK SYKECVCKIN 

       910        920        930        940        950        960 
DDCTLPRWHM NDFFHSFLIV FRVLCGEWIE TMWDCMEVAG QAMCLIVYMM VMVIGNLVVL 

       970        980        990       1000       1010       1020 
NLFLALLLSS FSSDNLTAIE EDPDANNLQI AVTRIKKGIN YVKQTLREFI LKAFSKKPKI 

      1030       1040       1050       1060       1070       1080 
SREIRQAEDL NTKKENYISN HTLAEMSKGH NFLKEKDKIS GFGSSVDKHL MEDSDGQSFI 

      1090       1100       1110       1120       1130       1140 
HNPSLTVTVP IAPGESDLEN MNAEELSSDS DSEYSKVRLN RSSSSECSTV DNPLPGEGEE 

      1150       1160       1170       1180       1190       1200 
AEAEPMNSDE PEACFTDGCV RRFSCCQVNI ESGKGKIWWN IRKTCYKIVE HSWFESFIVL 

      1210       1220       1230       1240       1250       1260 
MILLSSGALA FEDIYIERKK TIKIILEYAD KIFTYIFILE MLLKWIAYGY KTYFTNAWCW 

      1270       1280       1290       1300       1310       1320 
LDFLIVDVSL VTLVANTLGY SDLGPIKSLR TLRALRPLRA LSRFEGMRVV VNALIGAIPS 

      1330       1340       1350       1360       1370       1380 
IMNVLLVCLI FWLIFSIMGV NLFAGKFYEC INTTDGSRFP ASQVPNRSEC FALMNVSQNV 

      1390       1400       1410       1420       1430       1440 
RWKNLKVNFD NVGLGYLSLL QVATFKGWTI IMYAAVDSVN VDKQPKYEYS LYMYIYFVVF 

      1450       1460       1470       1480       1490       1500 
IIFGSFFTLN LFIGVIIDNF NQQKKKLGGQ DIFMTEEQKK YYNAMKKLGS KKPQKPIPRP 

      1510       1520       1530       1540       1550       1560 
GNKIQGCIFD LVTNQAFDIS IMVLICLNMV TMMVEKEGQS QHMTEVLYWI NVVFIILFTG 

      1570       1580       1590       1600       1610       1620 
ECVLKLISLR HYYFTVGWNI FDFVVVIISI VGMFLADLIE TYFVSPTLFR VIRLARIGRI 

      1630       1640       1650       1660       1670       1680 
LRLVKGAKGI RTLLFALMMS LPALFNIGLL LFLVMFIYAI FGMSNFAYVK KEDGINDMFN 

      1690       1700       1710       1720       1730       1740 
FETFGNSMIC LFQITTSAGW DGLLAPILNS KPPDCDPKKV HPGSSVEGDC GNPSVGIFYF 

      1750       1760       1770       1780       1790       1800 
VSYIIISFLV VVNMYIAVIL ENFSVATEES TEPLSEDDFE MFYEVWEKFD PDATQFIEFS 

      1810       1820       1830       1840       1850       1860 
KLSDFAAALD PPLLIAKPNK VQLIAMDLPM VSGDRIHCLD ILFAFTKRVL GESGEMDSLR 

      1870       1880       1890       1900       1910       1920 
SQMEERFMSA NPSKVSYEPI TTTLKRKQED VSATVIQRAY RRYRLRQNVK NISSIYIKDG 

      1930       1940       1950       1960       1970       1980 
DRDDDLLNKK DMAFDNVNEN SSPEKTDATS STTSPPSYDS VTKPDKEKYE QDRTEKEDKG 


KDSKESKK 

Q15858 in FASTA format