Paralogue Annotation for SCN5A residue 26

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 26
Reference Amino Acid: K - Lysine
Protein Domain: N-terminus


Paralogue Variants mapped to SCN5A residue 26

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN1AR27TGeneralized epilepsy with febrile seizures plusLow3 20729507, 21719429, 26990884

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.



SCN5A----------LPRGTSSFRRFTRESLAAIE>K<RMAEK-QARGSTTLQESRE-GLPEE--EAP52
SCN1A----------VPPGPDSFNFFTRESLAAIE>R<RIAEE-KAKNPKPD----K-KDDDE--NGP49
SCN2A----------VPPGPDSFRFFTRESLAAIE>Q<RIAEE-KAKRPKQE----RKDEDDE--NGP50
SCN3A----------VPPGPESFRLFTRESLAAIE>K<RAAEE-KAKKPKKE----Q-DNDDE--NKP49
SCN4A----------VPLGPECLRPFTRESLAAIE>Q<RAVEE-EARLQRNK----Q-MEIEE--PER52
SCN7A----------ASPEPKGLVPFTKESFELIK>Q<HIAKT--------H----N-EDHEE--EDL38
SCN8A----------APPGPDSFKPFTPESLANIE>R<RIAES-KLKKPPKADGSHR-EDDED--SKP53
SCN9A----------PPPGPQSFVHFTKQSLALIE>Q<RIAER-KSKEPKEE----K-KDDDE--EAP47
SCN10A----------GSLETNNFRRFTPESLVEIE>K<QIAAKQGT-KKARE-KHRE-QKDQE--EKP51
SCN11A----------IFPDERNFRPFTSDSLAAIE>K<RIAIQ-KEKKKSK-----D-QTGEV--PQP50
CACNA1A-EM-PARYGG------------GGSGAAAG>V<-------------VVGSG-GGRGAG--GSR37
CACNA1B-EL-GGRYGG------------PGGGERA->-<---------------RGG-GAGGAG--GPG33
CACNA1CENHQGSNYGS------------PR-PAHAN>M<N--------A-NAAAGLA----PEH--IPT45
CACNA1DMQHQRQQQAD--------H--ANE-ANYAR>G<T--------R-LPLSGEG----PTSQPNSS46
CACNA1E-AV-VARPGS---------------GDGD->-<--------------SD-Q-SRNRQG--TPV30
CACNA1FGG----KDTT------------PE-PSPAN>-<-------------GAGPG----PEWGLCPG31
CACNA1G----------GAEESGQP-R-S-------->-<F--------M--RLND------LSG--AGG30
CACNA1H-RV-P--LGAPPPGPAALVGASPESPGAPG>R<E--------A--ERGS------ELG--VSP50
CACNA1I----------SPPSSSAAAPAA-------->-<---------E--PGVTTE----QPG--P--28
CACNA1S------------------------------>-<------------------------------
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

There are currently no reported variants at residue 26 for SCN5A.