Sodium channel protein type 2 subunit alpha
Name | Sodium channel protein type 2 subunit alpha |
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Synonyms |
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Gene Name | SCN2A |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0004080|Sodium channel protein type 2 subunit alpha MAQSVLVPPGPDSFRFFTRESLAAIEQRIAEEKAKRPKQERKDEDDENGPKPNSDLEAGK SLPFIYGDIPPEMVSVPLEDLDPYYINKKTFIVLNKGKAISRFSATPALYILTPFNPIRK LAIKILVHSLFNMLIMCTILTNCVFMTMSNPPDWTKNVEYTFTGIYTFESLIKILARGFC LEDFTFLRDPWNWLDFTVITFAYVTEFVDLGNVSALRTFRVLRALKTISVIPGLKTIVGA LIQSVKKLSDVMILTVFCLSVFALIGLQLFMGNLRNKCLQWPPDNSSFEINITSFFNNSL DGNGTTFNRTVSIFNWDEYIEDKSHFYFLEGQNDALLCGNSSDAGQCPEGYICVKAGRNP NYGYTSFDTFSWAFLSLFRLMTQDFWENLYQLTLRAAGKTYMIFFVLVIFLGSFYLINLI LAVVAMAYEEQNQATLEEAEQKEAEFQQMLEQLKKQQEEAQAAAAAASAESRDFSGAGGI GVFSESSSVASKLSSKSEKELKNRRKKKKQKEQSGEEEKNDRVRKSESEDSIRRKGFRFS LEGSRLTYEKRFSSPHQSLLSIRGSLFSPRRNSRASLFSFRGRAKDIGSENDFADDEHST FEDNDSRRDSLFVPHRHGERRHSNVSQASRASRVLPILPMNGKMHSAVDCNGVVSLVGGP STLTSAGQLLPEGTTTETEIRKRRSSSYHVSMDLLEDPTSRQRAMSIASILTNTMEELEE SRQKCPPCWYKFANMCLIWDCCKPWLKVKHLVNLVVMDPFVDLAITICIVLNTLFMAMEH YPMTEQFSSVLSVGNLVFTGIFTAEMFLKIIAMDPYYYFQEGWNIFDGFIVSLSLMELGL ANVEGLSVLRSFRLLRVFKLAKSWPTLNMLIKIIGNSVGALGNLTLVLAIIVFIFAVVGM QLFGKSYKECVCKISNDCELPRWHMHDFFHSFLIVFRVLCGEWIETMWDCMEVAGQTMCL TVFMMVMVIGNLVVLNLFLALLLSSFSSDNLAATDDDNEMNNLQIAVGRMQKGIDFVKRK IREFIQKAFVRKQKALDEIKPLEDLNNKKDSCISNHTTIEIGKDLNYLKDGNGTTSGIGS SVEKYVVDESDYMSFINNPSLTVTVPIAVGESDFENLNTEEFSSESDMEESKEKLNATSS SEGSTVDIGAPAEGEQPEVEPEESLEPEACFTEDCVRKFKCCQISIEEGKGKLWWNLRKT CYKIVEHNWFETFIVFMILLSSGALAFEDIYIEQRKTIKTMLEYADKVFTYIFILEMLLK WVAYGFQVYFTNAWCWLDFLIVDVSLVSLTANALGYSELGAIKSLRTLRALRPLRALSRF EGMRVVVNALLGAIPSIMNVLLVCLIFWLIFSIMGVNLFAGKFYHCINYTTGEMFDVSVV NNYSECKALIESNQTARWKNVKVNFDNVGLGYLSLLQVATFKGWMDIMYAAVDSRNVELQ PKYEDNLYMYLYFVIFIIFGSFFTLNLFIGVIIDNFNQQKKKFGGQDIFMTEEQKKYYNA MKKLGSKKPQKPIPRPANKFQGMVFDFVTKQVFDISIMILICLNMVTMMVETDDQSQEMT NILYWINLVFIVLFTGECVLKLISLRYYYFTIGWNIFDFVVVILSIVGMFLAELIEKYFV SPTLFRVIRLARIGRILRLIKGAKGIRTLLFALMMSLPALFNIGLLLFLVMFIYAIFGMS NFAYVKREVGIDDMFNFETFGNSMICLFQITTSAGWDGLLAPILNSGPPDCDPDKDHPGS SVKGDCGNPSVGIFFFVSYIIISFLVVVNMYIAVILENFSVATEESAEPLSEDDFEMFYE VWEKFDPDATQFIEFAKLSDFADALDPPLLIAKPNKVQLIAMDLPMVSGDRIHCLDILFA FTKRVLGESGEMDALRIQMEERFMASNPSKVSYEPITTTLKRKQEEVSAIIIQRAYRRYL LKQKVKKVSSIYKKDKGKECDGTPIKEDTLIDKLNENSTPEKTDMTPSTTSPPSYDSVTK PEKEKFEKDKSEKEDKGKDIRESKK |
Number of residues | 2005 |
Molecular Weight | 227972.64 |
Theoretical pI | 5.42 |
GO Classification | Functions
Processes
Components
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General Function | Voltage-gated sodium channel activity |
Specific 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. |
Pfam Domain Function | |
Transmembrane Regions | 125-148 157-176 190-208 215-234 251-274 402-427 754-778 790-813 822-841 848-867 884-904 958-983 1204-1227 1241-1266 1273-1294 1299-1320 1340-1367 1447-1473 1527-1550 1562-1585 1592-1615 1626-1647 1663-1685 1752-1776 |
GenBank Protein ID | 457879 |
UniProtKB ID | Q99250 |
UniProtKB Entry Name | SCN2A_HUMAN |
Cellular Location | Cell membrane |
Gene sequence | >lcl|BSEQ0021675|Sodium channel protein type 2 subunit alpha (SCN2A) ATGGCACAGTCAGTGCTGGTACCGCCAGGACCTGACAGCTTCCGCTTCTTTACCAGGGAA TCCCTTGCTGCTATTGAACAACGCATTGCAGAAGAGAAAGCTAAGAGACCCAAACAGGAA CGCAAGGATGAGGATGATGAAAATGGCCCAAAGCCAAACAGTGACTTGGAAGCAGGAAAA TCTCTTCCATTTATTTATGGAGACATTCCTCCAGAGATGGTGTCAGTGCCCCTGGAGGAT CTGGACCCCTACTATATCAATAAGAAAACGTTTATAGTATTGAATAAAGGGAAAGCAATC TCTCGATTCAGTGCCACCCCTGCCCTTTACATTTTAACTCCCTTCAACCCTATTAGAAAA TTAGCTATTAAGATTTTGGTACATTCTTTATTCAATATGCTCATTATGTGCACGATTCTT ACCAACTGTGTATTTATGACCATGAGTAACCCTCCAGACTGGACAAAGAATGTGGAGTAT ACCTTTACAGGAATTTATACTTTTGAATCACTTATTAAAATACTTGCAAGGGGCTTTTGT TTAGAAGATTTCACATTTTTACGGGATCCATGGAATTGGTTGGATTTCACAGTCATTACT TTTGCATATGTGACAGAGTTTGTGGACCTGGGCAATGTCTCAGCGTTGAGAACATTCAGA GTTCTCCGAGCATTGAAAACAATTTCAGTCATTCCAGGCCTGAAGACCATTGTGGGGGCC CTGATCCAGTCAGTGAAGAAGCTTTCTGATGTCATGATCTTGACTGTGTTCTGTCTAAGC GTGTTTGCGCTAATAGGATTGCAGTTGTTCATGGGCAACCTACGAAATAAATGTTTGCAA TGGCCTCCAGATAATTCTTCCTTTGAAATAAATATCACTTCCTTCTTTAACAATTCATTG GATGGGAATGGTACTACTTTCAATAGGACAGTGAGCATATTTAACTGGGATGAATATATT GAGGATAAAAGTCACTTTTATTTTTTAGAGGGGCAAAATGATGCTCTGCTTTGTGGCAAC AGCTCAGATGCAGGCCAGTGTCCTGAAGGATACATCTGTGTGAAGGCTGGTAGAAACCCC AACTATGGCTACACGAGCTTTGACACCTTTAGTTGGGCCTTTTTGTCCTTATTTCGTCTC ATGACTCAAGACTTCTGGGAAAACCTTTATCAACTGACACTACGTGCTGCTGGGAAAACG TACATGATATTTTTTGTGCTGGTCATTTTCTTGGGCTCATTCTATCTAATAAATTTGATC TTGGCTGTGGTGGCCATGGCCTATGAGGAACAGAATCAGGCCACATTGGAAGAGGCTGAA CAGAAGGAAGCTGAATTTCAGCAGATGCTCGAACAGTTGAAAAAGCAACAAGAAGAAGCT CAGGCGGCAGCTGCAGCCGCATCTGCTGAATCAAGAGACTTCAGTGGTGCTGGTGGGATA GGAGTTTTTTCAGAGAGTTCTTCAGTAGCATCTAAGTTGAGCTCCAAAAGTGAAAAAGAG CTGAAAAACAGAAGAAAGAAAAAGAAACAGAAAGAACAGTCTGGAGAAGAAGAGAAAAAT GACAGAGTCCGAAAATCGGAATCTGAAGACAGCATAAGAAGAAAAGGTTTCCGTTTTTCC TTGGAAGGAAGTAGGCTGACATATGAAAAGAGATTTTCTTCTCCACACCAGTCCTTACTG AGCATCCGTGGCTCCCTTTTCTCTCCAAGACGCAACAGTAGGGCGAGCCTTTTCAGCTTC AGAGGTCGAGCAAAGGACATTGGCTCTGAGAATGACTTTGCTGATGATGAGCACAGCACC TTTGAGGACAATGACAGCCGAAGAGACTCTCTGTTCGTGCCGCACAGACATGGAGAACGG CGCCACAGCAATGTCAGCCAGGCCAGCCGTGCCTCCAGGGTGCTCCCCATCCTGCCCATG AATGGGAAGATGCATAGCGCTGTGGACTGCAATGGTGTGGTCTCCCTGGTCGGGGGCCCT TCTACCCTCACATCTGCTGGGCAGCTCCTACCAGAGGGCACAACTACTGAAACAGAAATA AGAAAGAGACGGTCCAGTTCTTATCATGTTTCCATGGATTTATTGGAAGATCCTACATCA AGGCAAAGAGCAATGAGTATAGCCAGTATTTTGACCAACACCATGGAAGAACTTGAAGAA TCCAGACAGAAATGCCCACCATGCTGGTATAAATTTGCTAATATGTGTTTGATTTGGGAC TGTTGTAAACCATGGTTAAAGGTGAAACACCTTGTCAACCTGGTTGTAATGGACCCATTT GTTGACCTGGCCATCACCATCTGCATTGTCTTAAATACACTCTTCATGGCTATGGAGCAC TATCCCATGACGGAGCAGTTCAGCAGTGTACTGTCTGTTGGAAACCTGGTCTTCACAGGG ATCTTCACAGCAGAAATGTTTCTCAAGATAATTGCCATGGATCCATATTATTACTTTCAA GAAGGCTGGAATATTTTTGATGGTTTTATTGTGAGCCTTAGTTTAATGGAACTTGGTTTG GCAAATGTGGAAGGATTGTCAGTTCTCCGATCATTCCGGCTGCTCCGAGTTTTCAAGTTG GCAAAATCTTGGCCAACTCTAAATATGCTAATTAAGATCATTGGCAATTCTGTGGGGGCT CTAGGAAACCTCACCTTGGTATTGGCCATCATCGTCTTCATTTTTGCTGTGGTCGGCATG CAGCTCTTTGGTAAGAGCTACAAAGAATGTGTCTGCAAGATTTCCAATGATTGTGAACTC CCACGCTGGCACATGCATGACTTTTTCCACTCCTTCCTGATCGTGTTCCGCGTGCTGTGT GGAGAGTGGATAGAGACCATGTGGGACTGTATGGAGGTCGCTGGCCAAACCATGTGCCTT ACTGTCTTCATGATGGTCATGGTGATTGGAAATCTAGTGGTTCTGAACCTCTTCTTGGCC TTGCTTTTGAGTTCCTTCAGTTCTGACAATCTTGCTGCCACTGATGATGATAACGAAATG AATAATCTCCAGATTGCTGTGGGAAGGATGCAGAAAGGAATCGATTTTGTTAAAAGAAAA ATACGTGAATTTATTCAGAAAGCCTTTGTTAGGAAGCAGAAAGCTTTAGATGAAATTAAA CCGCTTGAAGATCTAAATAATAAAAAAGACAGCTGTATTTCCAACCATACCACCATAGAA ATAGGCAAAGACCTCAATTATCTCAAAGACGGAAATGGAACTACTAGTGGCATAGGCAGC AGTGTAGAAAAATATGTCGTGGATGAAAGTGATTACATGTCATTTATAAACAACCCTAGC CTCACTGTGACAGTACCAATTGCTGTTGGAGAATCTGACTTTGAAAATTTAAATACTGAA GAATTCAGCAGCGAGTCAGATATGGAGGAAAGCAAAGAGAAGCTAAATGCAACTAGTTCA TCTGAAGGCAGCACGGTTGATATTGGAGCTCCCGCCGAGGGAGAACAGCCTGAGGTTGAA CCTGAGGAATCCCTTGAACCTGAAGCCTGTTTTACAGAAGACTGTGTACGGAAGTTCAAG TGTTGTCAGATAAGCATAGAAGAAGGCAAAGGGAAACTCTGGTGGAATTTGAGGAAAACA TGCTATAAGATAGTGGAGCACAATTGGTTCGAAACCTTCATTGTCTTCATGATTCTGCTG AGCAGTGGGGCTCTGGCCTTTGAAGATATATACATTGAGCAGCGAAAAACCATTAAGACC ATGTTAGAATATGCTGACAAGGTTTTCACTTACATATTCATTCTGGAAATGCTGCTAAAG TGGGTTGCATATGGTTTTCAAGTGTATTTTACCAATGCCTGGTGCTGGCTAGACTTCCTG ATTGTTGATGTCTCACTGGTTAGCTTAACTGCAAATGCCTTGGGTTACTCAGAACTTGGT GCCATCAAATCCCTCAGAACACTAAGAGCTCTGAGGCCACTGAGAGCTTTGTCCCGGTTT GAAGGAATGAGGGTTGTTGTAAATGCTCTTTTAGGAGCCATTCCATCTATCATGAATGTA CTTCTGGTTTGTCTGATCTTTTGGCTAATATTCAGTATCATGGGAGTGAATCTCTTTGCT GGCAAGTTTTACCATTGTATTAATTACACCACTGGAGAGATGTTTGATGTAAGCGTGGTC AACAACTACAGTGAGTGCAAAGCTCTCATTGAGAGCAATCAAACTGCCAGGTGGAAAAAT GTGAAAGTAAACTTTGATAACGTAGGACTTGGATATCTGTCTCTACTTCAAGTAGCCACG TTTAAGGGATGGATGGATATTATGTATGCAGCTGTTGATTCACGAAATGTAGAATTACAA CCCAAGTATGAAGACAACCTGTACATGTATCTTTATTTTGTCATCTTTATTATTTTTGGT TCATTCTTTACCTTGAATCTTTTCATTGGTGTCATCATAGATAACTTCAACCAACAGAAA AAGAAGTTTGGAGGTCAAGACATTTTTATGACAGAAGAACAGAAGAAATACTACAATGCA ATGAAAAAACTGGGTTCAAAGAAACCACAAAAACCCATACCTCGACCTGCTAACAAATTC CAAGGAATGGTCTTTGATTTTGTAACCAAACAAGTCTTTGATATCAGCATCATGATCCTC ATCTGCCTTAACATGGTCACCATGATGGTGGAAACCGATGACCAGAGTCAAGAAATGACA AACATTCTGTACTGGATTAATCTGGTGTTTATTGTTCTGTTCACTGGAGAATGTGTGCTG AAACTGATCTCTCTTCGTTACTACTATTTCACTATTGGATGGAATATTTTTGATTTTGTG GTGGTCATTCTCTCCATTGTAGGAATGTTTCTGGCTGAACTGATAGAAAAGTATTTTGTG TCCCCTACCCTGTTCCGAGTGATCCGTCTTGCCAGGATTGGCCGAATCCTACGTCTGATC AAAGGAGCAAAGGGGATCCGCACGCTGCTCTTTGCTTTGATGATGTCCCTTCCTGCGTTG TTTAACATCGGCCTCCTTCTTTTCCTGGTCATGTTCATCTACGCCATCTTTGGGATGTCC AATTTTGCCTATGTTAAGAGGGAAGTTGGGATCGATGACATGTTCAACTTTGAGACCTTT GGCAACAGCATGATCTGCCTGTTCCAAATTACAACCTCTGCTGGCTGGGATGGATTGCTA GCACCTATTCTTAATAGTGGACCTCCAGACTGTGACCCTGACAAAGATCACCCTGGAAGC TCAGTTAAAGGAGACTGTGGGAACCCATCTGTTGGGATTTTCTTTTTTGTCAGTTACATC ATCATATCCTTCCTGGTTGTGGTGAACATGTACATCGCGGTCATCCTGGAGAACTTCAGT GTTGCTACTGAAGAAAGTGCAGAGCCTCTGAGTGAGGATGACTTTGAGATGTTCTATGAG GTTTGGGAGAAGTTTGATCCCGATGCGACCCAGTTTATAGAGTTTGCCAAACTTTCTGAT TTTGCAGATGCCCTGGATCCTCCTCTTCTCATAGCAAAACCCAACAAAGTCCAGCTCATT GCCATGGATCTGCCCATGGTGAGTGGTGACCGGATCCACTGTCTTGACATCTTATTTGCT TTTACAAAGCGTGTTTTGGGTGAGAGTGGAGAGATGGATGCCCTTCGAATACAGATGGAA GAGCGATTCATGGCATCAAACCCCTCCAAAGTCTCTTATGAGCCCATTACGACCACGTTG AAACGCAAACAAGAGGAGGTGTCTGCTATTATTATCCAGAGGGCTTACAGACGCTACCTC TTGAAGCAAAAAGTTAAAAAGGTATCAAGTATATACAAGAAAGACAAAGGCAAAGAATGT GATGGAACACCCATCAAAGAAGATACTCTCATTGATAAACTGAATGAGAATTCAACTCCA GAGAAAACCGATATGACGCCTTCCACCACGTCTCCACCCTCGTATGATAGTGTGACCAAA CCAGAAAAAGAAAAATTTGAAAAAGACAAATCAGAAAAGGAAGACAAAGGGAAAGATATC AGGGAAAGTAAAAAGTAA |
GenBank Gene ID | M94055 |
GeneCard ID | Not Available |
GenAtlas ID | SCN2A |
HGNC ID | HGNC:10588 |
Chromosome Location | 2 |
Locus | 2q23-q24 |
References |
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