Paralogue Annotation for KCNQ1 residue 72

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 72
Reference Amino Acid: A - Alanine
Protein Domain: N-terminus


Paralogue Variants mapped to KCNQ1 residue 72

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNV2P178LCone dystrophy with supernormal rod ERGMedium8 17896311

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.



KCNQ1LYAPIAPGAPGP--------APPASPAAPA>A<PPVASDL---GPRPPVSL------DPRVSI93
KCNQ2------A-PK---------------RGSIL>S<----------KPRAGG--AGAGK-PPKRNA72
KCNQ3----------DEG-----QR---R----TP>Q<----------GIGL-LAKTPLSRPVKRNNA102
KCNQ4----RRLGLLGSP-----L------PPGAP>L<P---------GPGSGSGSACGQR-SSAAHK78
KCNQ5----ATLGGGGGG-----LRESRRGKQGAR>M<S---------LLGKPL-SYTSSQ-SCRRNV106
KCNA1YFFDRNRPSFDAILYYYQSGGRLRRPVNVP>L<DMFSEEIKFYELGEEAME----K--FREDE134
KCNA10YFFDRNRPSFDGILYYYQSGGKIRRPANVP>I<DIFADEISFYELGSEAMD----Q--FREDE183
KCNA2YFFDRNRPSFDAILYYYQSGGRLRRPVNVP>L<DIFSEEIRFYELGEEAME----M--FREDE130
KCNA3YFFDRNRPSFDAILYYYQSGGRIRRPVNVP>I<DIFSEEIRFYQLGEEAME----K--FREDE201
KCNA4YFFDRNRPSFDAILYYYQSGGRLKRPVNVP>F<DIFTEEVKFYQLGEEALL----K--FREDE273
KCNA5YFFDRNRPSFDGILYYYQSGGRLRRPVNVS>L<DVFADEIRFYQLGDEAME----R--FREDE217
KCNA6YFFDRNRPSFDAILYYYQSGGRLRRPVNVP>L<DIFLEEIRFYQLGDEALA----A--FREDE138
KCNA7YFFDRHRPSFDAVLYYYQSGGRLRRPAHVP>L<DVFLEEVAFYGLGAAALA----R--LREDE110
KCNB1YFFDRHPGAFTSILNFYRT-GRLHMMEEMC>A<LSFSQELDYWGIDEIYLE----S--CCQAR136
KCNB2YFFDRHPGAFTSILNFYRT-GKLHMMEEMC>A<LSFGQELDYWGIDEIYLE----S--CCQAR140
KCNC1FFFDRHPGVFAHILNYYRT-GKLHCPADVC>G<PLYEEELAFWGIDETDVE----P--CCWMT108
KCNC2FFFDRHPGVFAYVLNYYRT-GKLHCPADVC>G<PLFEEELAFWGIDETDVE----P--CCWMT155
KCNC3FFFDRHPGVFAYVLNYYRT-GKLHCPADVC>G<PLFEEELGFWGIDETDVE----A--CCWMT188
KCNC4FFFDRHPGVFAYVLNYYRT-GKLHCPADVC>G<PLFEEELTFWGIDETDVE----P--CCWMT147
KCND1YFFDRDPDMFRHVLNFYRT-GRLHCPRQEC>I<QAFDEELAFYGLVPELVG----D--CCLEE135
KCND2YFFDRDPDIFRHILNFYRT-GKLHYPRHEC>I<SAYDEELAFFGLIPEIIG----D--CCYEE136
KCND3YFFDRDPEVFRCVLNFYRT-GKLHYPRYEC>I<SAYDDELAFYGILPEIIG----D--CCYEE135
KCNF1FYFDRDPDAFKCVIEVYYF-GEVHMKKGIC>P<ICFKNEMDFWKVDLKFLD----D--CCKSH130
KCNG1FFFDRNPGAFGTILTFLRA-GKLRLLREMC>A<LSFQEELLYWGIAEDHLD----G--CCKRR168
KCNG2FFFDRSPCAFRAIVALLRA-GKLRLLRGPC>A<LAFRDELAYWGIDEARLE----R--CCLRR122
KCNG3YFFDRHSEAFGFILLYVRGHGKLRFAPRMC>E<LSFYNEMIYWGLEGAHLE----Y--CCQRR115
KCNG4FFFDRSPSAFGVIVSFLAA-GKLVLLQEMC>A<LSFQEELAYWGIEEAHLE----R--CCLRK164
KCNS1FYFDRHPGFFLSLLHFYRT-GHLHVLDELC>V<FAFGQEADYWGLGENALA----A--CCRAR155
KCNS2FYFDRNPELFPYVLHFYHT-GKLHVMAELC>V<FSFSQEIEYWGINEFFID----S--CCSYS122
KCNS3YYFDRNPSLFRYVLNFYYT-GKLHVMEELC>V<FSFCQEIEYWGINELFID----S--CCSNR120
KCNV1YFFDRSSQAFRYVLHYYRT-GRLHVMEQLC>A<LSFLQEIQYWGIDELSID----S--CCRDR154
KCNV2YFFDRDPAVFQLVYNFYLS-GVLLVLDGLC>P<RRFLEELGYWGVRLKYTP----R--CCRIC202
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

There are currently no reported variants at residue 72 for KCNQ1.