Paralogue Annotation for SCN5A residue 499

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 499
Reference Amino Acid: S - Serine
Protein Domain: Interdomain Linker I-II


Paralogue Variants mapped to SCN5A residue 499

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN1AS525FDravet syndromeMedium2 18930999

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.



SCN5ARSKRRKR----MS-SGTE-ECGEDRLPKSD>S<EDGPRAM--N-------------------H508
SCN1ARNRRKKRKQKEQS-GGEE-KDE-DEFQKSE>S<EDSIRRK--GFRFSIEGNRLTYEKRYSSPH553
SCN2AKNRRKKKKQKEQS-GEEE-KND--RVRKSE>S<EDSIRRK--GFRFSLEGSRLTYEKRFSSPH556
SCN3ARNRRKKRRQREHL-EGNN-KGERDSFPKSE>S<EDSVKRS--SFLFSMDGNRLTSDKKFCSPH556
SCN4A------------E-GGEA-DGD-------->-<------------------------------499
SCN7A------------------------------>-<------------------------------
SCN8ARNRRKKRKQKELS-EGEE-KGDPEKVFKSE>S<EDGMRRK--AFRLP-D-NRIG--RKFSIMN544
SCN9ARNRRKKKNQKKLS-SGEE-KGDAEKLSKSE>S<EDSIRRK--SFHLGVEGHRRAHEKRLSTPN533
SCN10ARHRIKPRV----S-EGST-ED--NKSPRSD>P<YN-Q--------------------------484
SCN11AGNKKRKS----FF-LRES-GKD--QPPGSD>S<DE----------------------------486
CACNA1A---------------------GEQRH---->-<------------------------------415
CACNA1B---------------------AEEKS---->-<------------------------------411
CACNA1C---------------------MD------->-<------------------------------457
CACNA1D---------------------GE------->-<------------------------------458
CACNA1E---------------------AGTSA---->-<------------------------------406
CACNA1F---------DNLG-SM-----AE------->-<------------------------------430
CACNA1G---------VGLLSSPAP-LGGQETQPSSS>C<SRSHRRL--SV-HHLVH------HHHHHHH503
CACNA1H---------RK-KVDPSA-VQGQGPGHRQR>R<AG---RHTASVHHLVYH------HHHHHHH527
CACNA1I---------QA-L-GPEAPAPAK-PGPHAK>E<PR---HYHGKTKGQGDE------GRHLGSR504
CACNA1S---------------------KL------->-<------------------------------386
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

There are currently no reported variants at residue 499 for SCN5A.