Paralogue Annotation for SCN5A residue 386

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 386
Reference Amino Acid: G - Glycine
Protein Domain: TM Domain 1


Paralogue Variants mapped to SCN5A residue 386

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN1AG396EDravet syndromeHigh8 21868258

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.



SCN5ADSFAWAFLALFRLMTQDCWERLYQQTLRSA>G<KIY-MIFFMLVIFLGSFYLVNLILAVVAMA415
SCN1ADTFSWAFLSLFRLMTQDFWENLYQLTLRAA>G<KTY-MIFFVLVIFLGSFYLINLILAVVAMA425
SCN2ADTFSWAFLSLFRLMTQDFWENLYQLTLRAA>G<KTY-MIFFVLVIFLGSFYLINLILAVVAMA427
SCN3ADTFSWAFLSLFRLMTQDYWENLYQLTLRAA>G<KTY-MIFFVLVIFLGSFYLVNLILAVVAMA426
SCN4ADTFSWAFLALFRLMTQDYWENLFQLTLRAA>G<KTY-MIFFVVIIFLGSFYLINLILAVVAMA449
SCN7ADSFGWALFALFRLMAQDYPEVLYHQILYAS>G<KVY-MIFFVVVSFLFSFYMASLFLGILAMA396
SCN8ADTFSWAFLALFRLMTQDYWENLYQLTLRAA>G<KTY-MIFFVLVIFVGSFYLVNLILAVVAMA413
SCN9ADTFSWAFLALFRLMTQDYWENLYQQTLRAA>G<KTY-MIFFVVVIFLGSFYLINLILAVVAMA404
SCN10ADSFAWAFLSLFRLMTQDSWERLYQQTLRTS>G<KIY-MIFFVLVIFLGSFYLVNLILAVVTMA399
SCN11ADNFGWSFLAMFRLMTQDSWEKLYQQTLRTT>G<LYS-VFFFIVVIFLGSFYLINLTLAVVTMA402
CACNA1ADNILFAVLTVFQCITMEGWTDLLYNSNDAS>G<NTWNWLYFIPLIIIGSFFMLNLVLGVLSGE362
CACNA1BDNILFAILTVFQCITMEGWTDILYNTNDAA>G<NTWNWLYFIPLIIIGSFFMLNLVLGVLSGE358
CACNA1CDNFAFAMLTVFQCITMEGWTDVLYWVNDAV>G<RDWPWIYFVTLIIIGSFFVLNLVLGVLSGE407
CACNA1DDNFAFAMLTVFQCITMEGWTDVLYWVNDAI>G<WEWPWVYFVSLIILGSFFVLNLVLGVLSGE408
CACNA1EDNILFAVLTVFQCITMEGWTTVLYNTNDAL>G<ATWNWLYFIPLIIIGSFFVLNLVLGVLSGE353
CACNA1FDNFFFAMLTVFQCVTMEGWTDVLYWMQDAM>G<YELPWVYFVSLVIFGSFFVLNLVLGVLSGE374
CACNA1GDNIGYAWIAIFQVITLEGWVDIMYFVMDAH>S<F-YNFIYFILLIIVGSFFMINLCLVVIATQ397
CACNA1HDNIGYAWIAIFQVITLEGWVDIMYYVMDAH>S<F-YNFIYFILLIIVGSFFMINLCLVVIATQ421
CACNA1IDNIGYAWIVIFQVITLEGWVEIMYYVMDAH>S<F-YNFIYFILLIIVGSFFMINLCLVVIATQ400
CACNA1SDNFGFSMLTVYQCITMEGWTDVLYWVNDAI>G<NEWPWIYFVTLILLGSFFILNLVLGVLSGE336
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.G386Ec.1157G>A Inherited ArrhythmiaBrSSIFT: deleterious
Polyphen: probably damaging
ReportsInherited ArrhythmiaBrS An international compendium of mutations in the SCN5A-encoded cardiac sodium channel in patients referred for Brugada syndrome genetic testing. Heart Rhythm. 2010 7(1):33-46. 20129283
Inherited ArrhythmiaBrS Paralogue annotation identifies novel pathogenic variants in patients with Brugada syndrome and catecholaminergic polymorphic ventricular tachycardia. J Med Genet. 2014 51(1):35-44. doi: 10.1136/jmedgenet-2013-101917. 24136861
p.G386Rc.1156G>A Inherited ArrhythmiaBrSSIFT: deleterious
Polyphen: probably damaging
ReportsInherited ArrhythmiaBrS An international compendium of mutations in the SCN5A-encoded cardiac sodium channel in patients referred for Brugada syndrome genetic testing. Heart Rhythm. 2010 7(1):33-46. 20129283
Inherited ArrhythmiaBrS Paralogue annotation identifies novel pathogenic variants in patients with Brugada syndrome and catecholaminergic polymorphic ventricular tachycardia. J Med Genet. 2014 51(1):35-44. doi: 10.1136/jmedgenet-2013-101917. 24136861