Paralogue Annotation for KCNQ1 residue 152

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 152
Reference Amino Acid: A - Alanine
Protein Domain: Transmembrane/Linker/Pore


Paralogue Variants mapped to KCNQ1 residue 152

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNQ2S122LEpilepsy, benign neonatalMedium4 16916607

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----------------------------AL>A<TGT-LF-WMEIVLVVFFGTEYVVRLWSAGC180
KCNQ2----------------------------KS>S<EGA-LY-ILEIVTIVVFGVEYFVRIWAAGC150
KCNQ3----------------------------TV>S<GDW-LL-LLETFAIFIFGAEFALRIWAAGC180
KCNQ4----------------------------EL>A<NEC-LL-ILEFVMIVVFGLEYIVRVWSAGC156
KCNQ5----------------------------KL>A<SSC-LL-ILEFVMIVVFGLEFIIRIWSAGC184
KCNA1--TV-H-RI----D------NTTVIYNSNI>F<TDP-FF-IVETLCIIWFSFELVVR------239
KCNA10--VR-DPN-----L-----NMSKTVLSQTM>F<TDP-FF-MVESTCIVWFTFELVLR------289
KCNA2--TF-H-TY----S-----NSTIGYQQSTS>F<TDP-FF-IVETLCIIWFSFEFLVR------240
KCNA3--SF-E-AAG---N-----STSGSRAGASS>F<SDP-FF-VVETLCIIWFSFELLVR------313
KCNA4--GH-G-GLLNDTS-----APHLENSGHTI>F<NDP-FF-IVETVCIVWFSFEFVVR------389
KCNA5AN--GS-GVMAPPS-----GPTVAPLLPRT>L<ADP-FF-IVETTCVIWFTFELLVR------342
KCNA6DSYTFH-HGITPGEMGTGGSSSLSTLGGSF>F<TDP-FF-LVETLCIVWFTFELLVR------281
KCNA7--PF-P-APL-NGS-----SQMPGNPPRLP>F<NDP-FF-VVETLCICWFSFELLVR------227
KCNB1-----------------------------S>T<DNPQLA-HVEAVCIAWFTMEYLLR------247
KCNB2-----------------------------L>N<DNRQLA-HVEAVCIAWFTMEYLLR------251
KCNC1-----N-V-----R-----NGTQVRYYREA>E<TEA-FLTYIEGVCVVWFTFEFLMR------263
KCNC2-----P-V-----I-----NGTSVVLQYEI>E<TDP-ALTYVEGVCVVWFTFEFLVR------300
KCNC3--SP-I-P-----G-----APPENITNVEV>E<TEP-FLTYVEGVCVVWFTFEFLMR------366
KCNC4-----R-V-----G-----NITSVHFRREV>E<TEP-ILTYIEGVCVLWFTLEFLVR------299
KCND1-----------------------EQPCGER>F<PQA-FF-CMDTACVLIFTGEYLLR------249
KCND2-----------------------ELPCGER>Y<AVA-FF-CLDTACVMIFTVEYLLR------247
KCND3-----------------------ELPCGER>Y<SVA-FF-CLDTACVMIFTVEYLLR------244
KCNF1-----------------------------R>V<EHPTLE-NVETACIGWFTLEYLLR------240
KCNG1-------C--------------------SQ>M<CHN-VF-IVESVCVGWFSLEFLLR------286
KCNG2-------C--------------------SP>K<CRS-LF-VLETVCVAWFSFEFLLR------236
KCNG3-------S-L----------DDRSRYSAGP>G<REP-SG-IIEAICIGWFTAECIVR------239
KCNG4-------C--------------------SR>K<CYY-IF-IVETICVAWFSLEFCLR------280
KCNS1-------VA----------AVAAGRSPEGV>R<DDPVLR-RLEYFCIAWFSFEVSSR------290
KCNS2-----------------------------P>G<EDPRFE-IVEHFGIAWFTFELVAR------245
KCNS3------------------------------>V<DDPVLE-GVEIACIAWFTGELAVR------240
KCNV1-----------------------------W>L<DLQLLE-ILEYVCISWFTGEFVLR------260
KCNV2-------G--------------------GP>D<LRPILE-HVEMLCMGFFTLEYLLR------320
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

There are currently no reported variants at residue 152 for KCNQ1.