Paralogue Annotation for SCN5A residue 246

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 246
Reference Amino Acid: S - Serine
Protein Domain: TM Domain 1


Paralogue Variants mapped to SCN5A residue 246

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN1AS243YDravet syndromeHigh9 18930999
SCN9AS241TErythermalgia, primaryHigh9 16216943, 17008310, 23149731, 27088781, 26920677
SCN10AS242TBrugada syndromeHigh9 24998131
SCN1AS243FDravet syndromeHigh9 25459968

To assess whether the paralogue annotation here confidently predicts that variation at this residue is pathogenic, it is important to check the reports in the Pubmed links above to ascertain that the mutations in these paralogues have been proved likely to be disease-causing. It is also important to check that the direction of effect of the variant in the paralogue is compatible with your observed phenotype in SCN5A.



SCN5ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLADVMVLTVFCLSVFALIGLQLFMGNL276
SCN1ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALIGLQLFMGNL273
SCN2ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALIGLQLFMGNL274
SCN3ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALIGLQLFMGNL273
SCN4ASALRTFRVLRALKTITVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALVGLQLFMGNL276
SCN7APTLQTARTLRILKIIPLNQGLKSLVGVLIH>C<LKQLIGVIILTLFFLSIFSLIGMGLFMGNL263
SCN8ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALIGLQLFMGNL277
SCN9ASALRTFRVLRALKTISVIPGLKTIVGALIQ>S<VKKLSDVMILTVFCLSVFALIGLQLFMGNL271
SCN10ASGLRTFRVLRALKTVSVIPGLKVIVGALIH>S<VKKLADVTILTIFCLSVFALVGLQLFKGNL272
SCN11ALPLRTFRVFRALKAISVVSRLKVIVGALLR>S<VKKLVNVIILTFFCLSIFALVGQQLFMGSL279
CACNA1ARTLRAVRVLRPLKLVSGIPSLQVVLKSIMK>A<MIPLLQIGLLLFFAILIFAIIGLEFYMGKF252
CACNA1BRTLRAVRVLRPLKLVSGIPSLQVVLKSIMK>A<MVPLLQIGLLLFFAILMFAIIGLEFYMGKF249
CACNA1CKALRAFRVLRPLRLVSGVPSLQVVLNSIIK>A<MVPLLHIALLVLFVIIIYAIIGLELFMGKM294
CACNA1DKALRAFRVLRPLRLVSGVPSLQVVLNSIIK>A<MVPLLHIALLVLFVIIIYAIIGLELFIGKM297
CACNA1ERTLRAVRVLRPLKLVSGIPSLQIVLKSIMK>A<MVPLLQIGLLLFFAILMFAIIGLEFYSGKL247
CACNA1FKALRAFRVLRPLRLVSGVPSLHIVLNSIMK>A<LVPLLHIALLVLFVIIIYAIIGLELFLGRM263
CACNA1GSAVRTVRVLRPLRAINRVPSMRILVTLLLD>T<LPMLGNVLLLCFFVFFIFGIVGVQLWAGLL237
CACNA1HSAIRTVRVLRPLRAINRVPSMRILVTLLLD>T<LPMLGNVLLLCFFVFFIFGIVGVQLWAGLL256
CACNA1ISAIRTVRVLRPLKAINRVPSMRILVNLLLD>T<LPMLGNVLLLCFFVFFIFGIIGVQLWAGLL235
CACNA1SKALRAFRVLRPLRLVSGVPSLQVVLNSIFK>A<MLPLFHIALLVLFMVIIYAIIGLELFKGKM222
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

There are currently no reported variants at residue 246 for SCN5A.