Paralogue Annotation for KCNQ1 residue 244

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 244
Reference Amino Acid: Q - Glutamine
Protein Domain: Transmembrane/Linker/Pore


Paralogue Variants mapped to KCNQ1 residue 244

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNQ2R214WEpilepsy, benign neonatalMedium9 11175290

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 KCNQ1.



KCNQ1---SKGQVFATSAIRGIRFLQILRMLHVDR>Q<GGTWRLLGSVVFIHRQELITTLYIGFLGLI274
KCNQ2---SQGNVFATSALRSLRFLQILRMIRMDR>R<GGTWKLLGSVVYAHSKELVTAWYIGFLCLI244
KCNQ3---NQGNVLA-TSLRSLRFLQILRMLRMDR>R<GGTWKLLGSAICAHSKELITAWYIGFLTLI273
KCNQ4---TQGNIFATSALRSMRFLQILRMVRMDR>R<GGTWKLLGSVVYAHSKELITAWYIGFLVLI250
KCNQ5---TQGNIFATSALRSLRFLQILRMVRMDR>R<GGTWKLLGSVVYAHSKELITAWYIGFLVLI278
KCNA1N-QKGEQATSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGQTLKASMRELGLLIFFLFIGVI338
KCNA10---SAQQNMSLAILRIIRLVRVFRIFKLSR>H<SKGLQILGQTLKASMRELGLLIFFLFIGVI387
KCNA2DAQQGQQAMSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGQTLKASMRELGLLIFFLFIGVI340
KCNA3--GNGQQAMSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGQTLKASMRELGLLIFFLFIGVI410
KCNA4GNGQQQQAMSFAILRIIRLVRVFRIFKLSR>H<SKGLQILGHTLRASMRELGLLIFFLFIGVI490
KCNA5GGQNGQQAMSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGKTLQASMRELGLLIFFLFIGVI446
KCNA6GGQNGQQAMSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGKTLQASMRELGLLIFFLFIGVI388
KCNA7--GVGQQAMSLAILRVIRLVRVFRIFKLSR>H<SKGLQILGQTLRASMRELGLLIFFLFIGVV324
KCNB1-KSVLQFQNVRRVVQIFRIMRILRILKLAR>H<STGLQSLGFTLRRSYNELGLLILFLAMGIM343
KCNB2-KSVLQFQNVRRVVQIFRIMRILRILKLAR>H<STGLQSLGFTLRRSYNELGLLILFLAMGIM347
KCNC1-LSSKAAKDVLGFLRVVRFVRILRIFKLTR>H<FVGLRVLGHTLRASTNEFLLLIIFLALGVL357
KCNC2-LSSKAAKDVLGFLRVVRFVRILRIFKLTR>H<FVGLRVLGHTLRASTNEFLLLIIFLALGVL394
KCNC3-LSSKAAKDVLGFLRVVRFVRILRIFKLTR>H<FVGLRVLGHTLRASTNEFLLLIIFLALGVL460
KCNC4-LSSKAARDVLGFLRVVRFVRILRIFKLTR>H<FVGLRVLGHTLRASTNEFLLLIIFLALGVL393
KCND1-----KNDDVSGAFVTLRVFRVFRIFKFSR>H<SQGLRILGYTLKSCASELGFLLFSLTMAII338
KCND2-----DNEDVSGAFVTLRVFRVFRIFKFSR>H<SQGLRILGYTLKSCASELGFLLFSLTMAII336
KCND3-----NNEDVSGAFVTLRVFRVFRIFKFSR>H<SQGLRILGYTLKSCASELGFLLFSLTMAII333
KCNF1GARMMELTNVQQAVQALRIMRIARIFKLAR>H<SSGLQTLTYALKRSFKELGLLLMYLAVGIF336
KCNG1GAGNSYLDKVGLVLRVLRALRILYVMRLAR>H<SLGLQTLGLTARRCTREFGLLLLFLCVAIA389
KCNG2PGGTKLLERAGLVLRLLRALRVLYVMRLAR>H<SLGLRSLGLTMRRCAREFGLLLLFLCVAMA334
KCNG3TGENSQLQRAGVTLRVLRMMRIFWVIKLAR>H<FIGLQTLGLTLKRCYREMVMLLVFICVAMA335
KCNG4PSGSSYLEKVGLVLRVLRALRILYVMRLAR>H<SLGLQTLGLTVRRCTREFGLLLLFLAVAIT383
KCNS1-QGGKEFGHLGKVVQVFRLMRIFRVLKLAR>H<STGLRSLGATLKHSYREVGILLLYLAVGVS388
KCNS2-ESTPTLANLGRVAQVLRLMRIFRILKLAR>H<STGLRSLGATLKYSYKEVGLLLLYLSVGIS341
KCNS3-EESEDIENMGKVVQILRLMRIFRILKLAR>H<SVGLRSLGATLRHSYHEVGLLLLFLSVGIS336
KCNV1-QTTQELENVGRIVQVLRLLRALRMLKLGR>H<STGLRSLGMTITQCYEEVGLLLLFLSVGIS358
KCNV2GQTVGSVGKVGQVLRVMRLMRIFRILKLAR>H<STGLRAFGFTLRQCYQQVGCLLLFIAMGIF423
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

There are currently no reported variants at residue 244 for KCNQ1.