Variant position: 1461 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 2009 The length of the canonical sequence.
Location on the sequence:
The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human AVDSRNVELQPKYEESLYMY LYFVIFIIFGSFFTLNLFIGV
Mouse AVDSRNVELQPKYEESLYMY LYFVIFIIFGSFFTLNLFIGV
Rat AVDSRNVELQPKYEESLYMY LYFVIFIIFGSFFTLNLFIGV
Sequence annotation in neighborhood: The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:
Type: the type of sequence feature. Positions: endpoints of the sequence feature. Description: contains additional information about the feature.
Type Positions Description
1 – 2009 Sodium channel protein type 1 subunit alpha
1458 – 1479 Helical; Name=S6 of repeat III
1200 – 1514 III
Spectrum of SCN1A mutations in severe myoclonic epilepsy of infancy.
Nabbout R.; Gennaro E.; Dalla Bernardina B.; Dulac O.; Madia F.; Bertini E.; Capovilla G.; Chiron C.; Cristofori G.; Elia M.; Fontana E.; Gaggero R.; Granata T.; Guerrini R.; Loi M.; La Selva L.; Lispi M.L.; Matricardi A.; Romeo A.; Tzolas V.; Valseriati D.; Veggiotti P.; Vigevano F.; Vallee L.; Dagna Bricarelli F.; Bianchi A.; Zara F.;
Cited for: VARIANTS EIEE6 ASP-78; GLU-177; SER-227; ARG-280; ILE-297; ASN-426; ARG-1233; ILE-1461; SER-1463; ALA-1668; THR-1780 AND 1812-TRP--LYS-1815 DELINS CYS;
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