Paralogue Annotation for CACNA1C residue 1334

Residue details

Gene: CACNA1C
Reference Sequences: LRG: LRG_334, Ensembl variant: ENST00000399655 / ENSP00000382563
Amino Acid Position: 1334
Reference Amino Acid: M - Methionine
Protein Domain: TM domain 4


Paralogue Variants mapped to CACNA1C residue 1334

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
SCN5AG1631DLong QT syndrome, malignant perinatal variantMedium7 19808432
SCN4AG1456EParamyotonia congenita, von EulenburgMedium7 10369308
SCN9AG1607RParoxysmal extreme pain disorderMedium7 21079636
SCN2AG1634VOhtahara syndromeMedium7 26291284

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.



CACNA1C----CSPSMNAEENSRISITFFRLFRV--->M<RLVKLLSRGEGIRTLLWTFIKSFQALPYVA1364
CACNA1A---------------FINLSFLRLFRA--->A<RLIKLLRQGYTIRILLWTFVQSFKALPYVC1696
CACNA1B-------------NNFINLSFLRLFRA--->A<RLIKLLRQGYTIRILLWTFVQSFKALPYVC1604
CACNA1DVPVPTATPGNSEESNRISITFFRLFRV--->M<RLVKLLSRGEGIRTLLWTFIKSFQALPYVA1374
CACNA1E------------NTSGFNMSFLKLFRA--->A<RLIKLLRQGYTIRILLWTFVQSFKALPYVC1611
CACNA1F----E----SSEDSSRISITFFRLFRV--->M<RLVKLLSKGEGIRTLLWTFIKSFQALPYVA1331
CACNA1G------------ASLPINPTIIRIMRVLRI>A<RVLKLLKMAVGMRALLDTVMQALPQVGNLG1747
CACNA1H------------AALPINPTIIRIMRVLRI>A<RVLKLLKMATGMRALLDTVVQALPQVGNLG1753
CACNA1I------------AALPINPTIIRIMRVLRI>A<RVLKLLKMATGMRALLDTVVQALPQVGNLG1623
CACNA1SCLGGGCGNVDPDESARISSAFFRLFRV--->M<RLIKLLSRAEGVRTLLWTFIKSFQALPYVA1271
SCN10A------------LQSYFSPTLFRVIRLARI>G<RILRLIRAAKGIRTLLFALMMSLPALFNIG1611
SCN11A------------EHIPFPPTLFRIVRLARI>G<RILRLVRAARGIRTLLFALMMSLPSLFNIG1501
SCN1A-------------KYFVSPTLFRVIRLARI>G<RILRLIKGAKGIRTLLFALMMSLPALFNIG1674
SCN2A-------------KYFVSPTLFRVIRLARI>G<RILRLIKGAKGIRTLLFALMMSLPALFNIG1664
SCN3A-------------KYFVSPTLFRVIRLARI>G<RILRLIKGAKGIRTLLFALMMSLPALFNIG1659
SCN4A-------------KYFVSPTLFRVIRLARI>G<RVLRLIRGAKGIRTLLFALMMSLPALFNIG1486
SCN5A-------------KYFFSPTLFRVIRLARI>G<RILRLIRGAKGIRTLLFALMMSLPALFNIG1661
SCN7A-------------SYLVPPSLVQLILLSRI>I<HMLRLGKGPKVFHNLMLPLMLSLPALLNII1384
SCN8A-------------KYFVSPTLFRVIRLARI>G<RILRLIKGAKGIRTLLFALMMSLPALFNIG1655
SCN9A-------------TYFVSPTLFRVIRLARI>G<RILRLVKGAKGIRTLLFALMMSLPALFNIG1637
cons                              > <                              

See full Alignment of Paralogues


Known Variants in CACNA1C

There are currently no reported variants at residue 1334 for CACNA1C.