Paralogue Annotation for CACNA1C residue 2126

Residue details

Gene: CACNA1C
Reference Sequences: LRG: LRG_334, Ensembl variant: ENST00000399655 / ENSP00000382563
Amino Acid Position: 2126
Reference Amino Acid: E - Glutamate
Protein Domain: C-terminus


Paralogue Variants mapped to CACNA1C residue 2126

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN5AF2004LBrugada syndrome ?Medium2 18456723, 15851227, 17210841, 17605181, 20129283, 22685113, 23414114, 23465283
SCN5AF2004VLong QT syndromeMedium2 19716085, 23382499

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 CACNA1C.



CACNA1CEEDA----------GCV-----RARGRPSE>E<ELQDSRVYVSSL2138
CACNA1A-----------------------------R>S<PSEGREHMAHRQ2261
CACNA1BYHCTLG-LS--------------SGGR--A>R<HSYHHPDQDHWC2340
CACNA1DGYSD----------E-E-----PDPGR-DE>E<DLADEMICITTL2181
CACNA1EHYRRRR-RG-----GPG-----PGMMCGAV>N<NLLSDTEEDDKC2313
CACNA1FLYSD----------E-E-----SILSRFDE>E<DLGDEMACVHAL1977
CACNA1G------------------------------>-<-----------P2377
CACNA1HDPPEKRRGLYLTVPQ-CPLEKPGSPSA--T>P<A-PG-GGADDPV2353
CACNA1IP--------------------PQPLPG--E>L<E-PGDAASKRKR2223
CACNA1S----------------G-----SSLGSLDQ>H<QGSQETLIPPRL1873
SCN10A------------------------------>-<--TSMELIAPGP1956
SCN11A------------------------------>-<-----------D1791
SCN1A------------------------------>-<--KG-------K2009
SCN2A------------------------------>-<--KGKDIRESKK2005
SCN3A------------------------------>-<--KGKEVRENQK2000
SCN4A------------------------------>-<--VRPGVKESLV1836
SCN5A-----------------------------D>F<PPSPDRDRESIV2016
SCN7A------------------------------>-<-------IQSQI1682
SCN8A------------------------------>-<--RQKEVRESKC1980
SCN9A------------------------------>-<--KGKDSKESKK1977
cons                              > <            

See full Alignment of Paralogues


Known Variants in CACNA1C

There are currently no reported variants at residue 2126 for CACNA1C.