Paralogue Annotation for SCN5A residue 422

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 422
Reference Amino Acid: A - Alanine
Protein Domain: Interdomain Linker I-II


Paralogue Variants mapped to SCN5A residue 422

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN1AA432SDravet syndromeHigh9 27236449

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.



SCN5AFFMLVIFLGSFYLVNLILAVVAMAYEEQNQ>A<TIAETEEK-EKRFQEAMEMLKK--------443
SCN1AFFVLVIFLGSFYLINLILAVVAMAYEEQNQ>A<TLEEAEQK-EAEFQQMIEQLKK--------453
SCN2AFFVLVIFLGSFYLINLILAVVAMAYEEQNQ>A<TLEEAEQK-EAEFQQMLEQLKK--------455
SCN3AFFVLVIFLGSFYLVNLILAVVAMAYEEQNQ>A<TLEEAEQK-EAEFQQMLEQLKK--------454
SCN4AFFVVIIFLGSFYLINLILAVVAMAYAEQNE>A<TLAEDKEK-EEEFQQMLEKFKK--------477
SCN7AFFVVVSFLFSFYMASLFLGILAMAYEEEKQ>R<VGEISKKI-EPKFQQTGKELQE--------424
SCN8AFFVLVIFVGSFYLVNLILAVVAMAYEEQNQ>A<TLEEAEQK-EAEFKAMLEQLKK--------441
SCN9AFFVVVIFLGSFYLINLILAVVAMAYEEQNQ>A<NIEEAKQK-ELEFQQMLDRLKK--------432
SCN10AFFVLVIFLGSFYLVNLILAVVTMAYEEQNQ>A<TTDEIEAK-EKKFQEALEMLRK--------427
SCN11AFFIVVIFLGSFYLINLTLAVVTMAYEEQNK>N<VAAEIEAK-EKMFQEAQQLLKE--------430
CACNA1AYFIPLIIIGSFFMLNLVLGVLSGEFAKERE>R<VENRRAFLKLRRQQQIERELNG--------391
CACNA1BYFIPLIIIGSFFMLNLVLGVLSGEFAKERE>R<VENRRAFLKLRRQQQIERELNG--------387
CACNA1CYFVTLIIIGSFFVLNLVLGVLSGEFSKERE>K<AKARGDFQKLREKQQLEEDLKG--------436
CACNA1DYFVSLIILGSFFVLNLVLGVLSGEFSKERE>K<AKARGDFQKLREKQQLEEDLKG--------437
CACNA1EYFIPLIIIGSFFVLNLVLGVLSGEFAKERE>R<VENRRAFMKLRRQQQIERELNG--------382
CACNA1FYFVSLVIFGSFFVLNLVLGVLSGEFSKERE>K<AKARGDFQKQREKQQMEEDLRG--------403
CACNA1GYFILLIIVGSFFMINLCLVVIATQFSETKQ>R<ESQLMREQRVRFLSNASTLASFSEPGSCYE434
CACNA1HYFILLIIVGSFFMINLCLVVIATQFSETKQ>R<ESQLMREQRARHLSNDSTLASFSEPGSCYE458
CACNA1IYFILLIIVGSFFMINLCLVVIATQFSETKQ>R<EHRLMLEQRQRYLS-SSTVASYAEPGDCYE436
CACNA1SYFVTLILLGSFFILNLVLGVLSGEFTKERE>K<AKSRGTFQKLREKQQLDEDLRG--------365
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

There are currently no reported variants at residue 422 for SCN5A.