Paralogue Annotation for KCNQ1 residue 287

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 287
Reference Amino Acid: A - Alanine
Protein Domain: Transmembrane/Linker/Pore


Paralogue Variants mapped to KCNQ1 residue 287

No paralogue variants have been mapped to residue 287 for KCNQ1.



KCNQ1IHRQELITTLYIGFLGLIFSSYFVYLAEKD>A<VN-----ESGRVEFGSYADALWWGVVTVTT312
KCNQ2AHSKELVTAWYIGFLCLILASFLVYLAEKG>E<----------NDHFDTYADALWWGLITLTT277
KCNQ3AHSKELITAWYIGFLTLILSSFLVYLVEKD>V<PEVDAQGEEMKEEFETYADALWWGLITLAT316
KCNQ4AHSKELITAWYIGFLVLIFASFLVYLAEKD>A<----------NSDFSSYADSLWWGTITLTT283
KCNQ5AHSKELITAWYIGFLVLIFSSFLVYLVEKD>A<----------NKEFSTYADALWWGTITLTT311
KCNA1ASMRELGLLIFFLFIGVILFSSAVYFAEAE>E<---------AESHFSSIPDAFWWAVVSMTT372
KCNA10ASMRELGLLIFFLFIGVILFSSAVYFAEVD>E<---------PESHFSSIPDGFWWAVVTMTT421
KCNA2ASMRELGLLIFFLFIGVILFSSAVYFAEAD>E<---------RESQFPSIPDAFWWAVVSMTT374
KCNA3ASMRELGLLIFFLFIGVILFSSAVYFAEAD>D<---------PTSGFSSIPDAFWWAVVTMTT444
KCNA4ASMRELGLLIFFLFIGVILFSSAVYFAEAD>E<---------PTTHFQSIPDAFWWAVVTMTT524
KCNA5ASMRELGLLIFFLFIGVILFSSAVYFAEAD>N<---------QGTHFSSIPDAFWWAVVTMTT480
KCNA6ASMRELGLLIFFLFIGVILFSSAVYFAEAD>D<---------DDSLFPSIPDAFWWAVVTMTT422
KCNA7ASMRELGLLIFFLFIGVVLFSSAVYFAEVD>R<---------VDSHFTSIPESFWWAVVTMTT358
KCNB1RSYNELGLLILFLAMGIMIFSSLVFFAEKD>E<---------DDTKFKSIPASFWWATITMTT377
KCNB2RSYNELGLLILFLAMGIMIFSSLVFFAEKD>E<---------DATKFTSIPASFWWATITMTT381
KCNC1ASTNEFLLLIIFLALGVLIFATMIYYAERI>G<AQPNDPSASEHTHFKNIPIGFWWAVVTMTT400
KCNC2ASTNEFLLLIIFLALGVLIFATMIYYAERV>G<AQPNDPSASEHTQFKNIPIGFWWAVVTMTT437
KCNC3ASTNEFLLLIIFLALGVLIFATMIYYAERI>G<ADPDDILGSNHTYFKNIPIGFWWAVVTMTT503
KCNC4ASTNEFLLLIIFLALGVLIFATMIYYAERI>G<ARPSDPRGNDHTDFKNIPIGFWWAVVTMTT436
KCND1SCASELGFLLFSLTMAIIIFATVMFYAEKG>T<---------NKTNFTSIPAAFWYTIVTMTT372
KCND2SCASELGFLLFSLTMAIIIFATVMFYAEKG>S<---------SASKFTSIPAAFWYTIVTMTT370
KCND3SCASELGFLLFSLTMAIIIFATVMFYAEKG>S<---------SASKFTSIPASFWYTIVTMTT367
KCNF1RSFKELGLLLMYLAVGIFVFSALGYTMEQS>H<---------PETLFKSIPQSFWWAIITMTT370
KCNG1RCTREFGLLLLFLCVAIALFAPLLYVIENE>M<-----A---DSPEFTSIPACYWWAVITMTT424
KCNG2RCAREFGLLLLFLCVAMALFAPLVHLAERE>L<-----G---ARRDFSSVPASYWWAVISMTT369
KCNG3RCYREMVMLLVFICVAMAIFSALSQLLEHG>L<-----DLETSNKDFTSIPAACWWVIISMTT373
KCNG4RCTREFGLLLLFLAVAITLFSPLVYVAEKE>S<-----G---RVLEFTSIPASYWWAIISMTT418
KCNS1HSYREVGILLLYLAVGVSVFSGVAYTAEKE>E<----------DVGFNTIPACWWWGTVSMTT421
KCNS2YSYKEVGLLLLYLSVGISIFSVVAYTIEKE>E<----------NEGLATIPACWWWATVSMTT374
KCNS3HSYHEVGLLLLFLSVGISIFSVLIYSVEKD>D<---------HTSSLTSIPICWWWATISMTT370
KCNV1QCYEEVGLLLLFLSVGISIFSTVEYFAEQS>I<---------PDTTFTSVPCAWWWATTSMTT392
KCNV2QCYQQVGCLLLFIAMGIFTFSAAVYSVEHD>V<---------PSTNFTTIPHSWWWAAVSIST457
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.A287Ec.860C>A Inherited ArrhythmiaLQTSSIFT: tolerated
Polyphen: possibly damaging
ReportsInherited ArrhythmiaLQTS Genetic testing in the long QT syndrome: development and validation of an efficient approach to genotyping in clinical practice. JAMA. 2005 294(23):2975-80. 16414944
p.A287Tc.859G>A Inherited ArrhythmiaLQTSSIFT:
Polyphen:
ReportsInherited ArrhythmiaLQTS Next generation diagnostics in inherited arrhythmia syndromes : a comparison of two approaches. J Cardiovasc Transl Res. 2013 6(1):94-103. doi: 10.1007/s12265-012-9401-8. 22956155
Inherited ArrhythmiaLQTS Results of genetic testing in 855 consecutive unrelated patients referred for long QT syndrome in a clinical laboratory. Genet Test Mol Biomarkers. 2013 17(7):553-61. doi: 10.1089/gtmb.2012.0118. 23631430
p.A287Sc.859G>T Putative BenignSIFT:
Polyphen: