Paralogue Annotation for KCNQ1 residue 371

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 371
Reference Amino Acid: A - Alanine
Protein Domain: C-terminus


Paralogue Variants mapped to KCNQ1 residue 371

No paralogue variants have been mapped to residue 371 for KCNQ1.



KCNQ1PAGILGSGFALKVQQKQRQKHFNRQIPA-->A<ASLI-QTAWRCY---A-A-ENPD------S389
KCNQ2PAGILGSGFALKVQEQHRQKHFEKRRNP-->A<AGLI-QSAWRFY---A-T-NLSRTD---LH357
KCNQ3PAGILGSGLALKVQEQHRQKHFEKRRKP-->A<AELI-QAAWRYY---A-T-NPNRID---LV396
KCNQ4PAGILGSGFALKVQEQHRQKHFEKRRMP-->A<ANLI-QAAWRLY---S-T-DMSRAY---LT363
KCNQ5PAGILGSGFALKVQEQHRQKHFEKRRNP-->A<ANLI-QCVWRSY---A-A-DE-KSV---SI390
KCNA1PVPVIVSNFNYFYHRETEGEEQAQLLH--->-<-VS--SP-NLAS---D-S------------439
KCNA10PVPVIVSNFNYFYHRETENEEKQNIPGEIE>R<I-----------------------------483
KCNA2PVPVIVSNFNYFYHRETEGEEQAQYLQ--->-<-VT--SCPKIPS---S-P------------442
KCNA3PVPVIVSNFNYFYHRETEGEEQSQYMH--->-<-VG--SCQHLSS-S-A-E------------513
KCNA4PVPVIVSNFNYFYHRETENEEQTQLTQ--->-<-NAV-SCPYLPS-N-LLK------------595
KCNA5PVPVIVSNFNYFYHRETDHEEPAVLKEE-->Q<GTQS-QGPGLDR-G-V-Q-R----------554
KCNA6PVPVIVSNFNYFYHRETEQEEQGQYTHV-->-<----------TC-G----------------483
KCNA7PVPVIVSNFSYFYHRETEGEEAGMFSHV-->-<----------DM-Q-P-C------------421
KCNB1PIPIIVNNFSEFYKEQKRQEKAIKRREA-->L<ERA--KRNG---SIVS-M-N----------449
KCNB2PIPIIVNNFSEFYKEQKRQEKAIKRREA-->L<ERA--KRNG---SIVS-M-N----------453
KCNC1PVPVIVNNFGMYYSLAMAKQKLPKKKKK-->H<IPR--PPQLGSP---N-YCK---S-----V475
KCNC2PVPVIVNNFGMYYSLAMAKQKLPRKRKK-->H<IPP--APQASSP---T-FCK---T-----E512
KCNC3PVPVIVNNFGMYYSLAMAKQKLPKKKNK-->H<IPR--PPQPGSP---N-YCK---PDPPPPP583
KCNC4PVPVIVNNFGMYYSLAMAKQKLPKKRKK-->H<VPR--PAQLESP---M-YCK---S-----E511
KCND1PVPVIVSNFSRIYHQNQRADKRRAQQKV-->R<LARIRLAKSGTT---N---A----------445
KCND2PVPVIVSNFSRIYHQNQRADKRRAQKKA-->R<LARIRAAKSGSA---N---A----------443
KCND3PVPVIVSNFSRIYHQNQRADKRRAQKKA-->R<LARIRVAKTGSS---N---A----------440
KCNF1PIHPIINNFVRYYNKQRVLETAAKHELE-->L<MEL--N------SSSG-G-E----------439
KCNG1PVTSIFHTFSRSYLELKQEQERVMFRRA-->Q<FLI----K-TKSQLSV--------------494
KCNG2PVTSIFHTFSRSYSELKEQQQRAASPEP-->A<LQE----D-STHSATA--------------439
KCNG3PITFIYHSFVQCYHELKFRSARYSR----->-<-----------SLSTE--------------433
KCNG4PATSIFHTFSHSYLELKKEQEQLQARLR-->H<LQN----T-GPASECE-LLD---P------492
KCNS1PITIIFNKFSHFYRRQKALEAAVRNSNH-->Q<EFE--D------LLSS-I-D----------490
KCNS2PITLIFNKFSHFYRRQKQLESAMRSCDF-->G<DGM--K------EVPS-V-N----------443
KCNS3PITIIFNKFSKYYQKQKDIDVDQCSEDA-->P<EKC--H------ELPY-F-N----------439
KCNV1PIAIINDRFSACYFTLKLKEAAVRQREA-->L<KKL--TKNIATDSYIS-V-N----------467
KCNV2PISILYNKFSDYYSKLKAYEYTTIRRER-->G<EVN--F------MQRA-R-K----------526
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.A371Tc.1111G>A Inherited ArrhythmiaLQTSSIFT: deleterious
Polyphen: probably damaging
ReportsInherited ArrhythmiaLQTS KVLQT1 C-terminal missense mutation causes a forme fruste long-QT syndrome. Circulation. 1997 96(9):2778-81. 9386136
Inherited ArrhythmiaLQTS Calmodulin is essential for cardiac IKS channel gating and assembly: impaired function in long-QT mutations. Circ Res. 2006 98(8):1055-63. 16556865
p.Ala371Proc.1111G>C UnknownSIFT:
Polyphen: