Paralogue Annotation for KCNQ1 residue 359

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 359
Reference Amino Acid: Q - Glutamine
Protein Domain: C-terminus


Paralogue Variants mapped to KCNQ1 residue 359

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNA5T527MAtrial fibrillationMedium7 19343045, 20646426, 26129877
KCNQ2H324REpileptic encephalopathy, neonatalMedium7 24371303

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.



KCNQ1ASCFSVFAISFFALPAGILGSGFALKVQQK>Q<RQKHFNRQIPA--AASLI-QTAWRCY---A383
KCNQ2AATFTLIGVSFFALPAGILGSGFALKVQEQ>H<RQKHFEKRRNP--AAGLI-QSAWRFY---A348
KCNQ3AATFSLIGVSFFALPAGILGSGLALKVQEQ>H<RQKHFEKRRKP--AAELI-QAAWRYY---A387
KCNQ4AAGFALLGISFFALPAGILGSGFALKVQEQ>H<RQKHFEKRRMP--AANLI-QAAWRLY---S354
KCNQ5SAGFALLGISFFALPAGILGSGFALKVQEQ>H<RQKHFEKRRNP--AANLI-QCVWRSY---A382
KCNA1GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<EGEEQAQLLH-----VS--SP-NLAS---D438
KCNA10GTLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<ENEEKQNIPGEIERI---------------483
KCNA2GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<EGEEQAQYLQ-----VT--SCPKIPS---S441
KCNA3GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<EGEEQSQYMH-----VG--SCQHLSS-S-A512
KCNA4GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<ENEEQTQLTQ-----NAV-SCPYLPS-N-L593
KCNA5GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<DHEEPAVLKEE--QGTQS-QGPGLDR-G-V552
KCNA6GSLCAIAGVLTIALPVPVIVSNFNYFYHRE>T<EQEEQGQYTHV-------------TC-G--483
KCNA7GSLCAIAGVLTISLPVPVIVSNFSYFYHRE>T<EGEEAGMFSHV-------------DM-Q-P420
KCNB1GGLCCIAGVLVIALPIPIIVNNFSEFYKEQ>K<RQEKAIKRREA--LERA--KRNG---SIVS447
KCNB2GGLCCIAGVLVIALPIPIIVNNFSEFYKEQ>K<RQEKAIKRREA--LERA--KRNG---SIVS451
KCNC1GALCALAGVLTIAMPVPVIVNNFGMYYSLA>M<AKQKLPKKKKK--HIPR--PPQLGSP---N470
KCNC2GALCALAGVLTIAMPVPVIVNNFGMYYSLA>M<AKQKLPRKRKK--HIPP--APQASSP---T507
KCNC3GALCALAGVLTIAMPVPVIVNNFGMYYSLA>M<AKQKLPKKKNK--HIPR--PPQPGSP---N573
KCNC4GALCALAGVLTIAMPVPVIVNNFGMYYSLA>M<AKQKLPKKRKK--HVPR--PAQLESP---M506
KCND1GSICSLSGVLVIALPVPVIVSNFSRIYHQN>Q<RADKRRAQQKV--RLARIRLAKSGTT---N444
KCND2GSICSLSGVLVIALPVPVIVSNFSRIYHQN>Q<RADKRRAQKKA--RLARIRAAKSGSA---N442
KCND3GSICSLSGVLVIALPVPVIVSNFSRIYHQN>Q<RADKRRAQKKA--RLARIRVAKTGSS---N439
KCNF1AAISFLCGVIAIALPIHPIINNFVRYYNKQ>R<VLETAAKHELE--LMEL--N------SSSG437
KCNG1ALSSILSGILLMAFPVTSIFHTFSRSYLEL>K<QEQERVMFRRA--QFLI----K-TKSQLSV494
KCNG2ALSSILSGILLMAFPVTSIFHTFSRSYSEL>K<EQQQRAASPEP--ALQE----D-STHSATA439
KCNG3GGVCVVSGIVLLALPITFIYHSFVQCYHEL>K<FRSARYSR-----------------SLSTE433
KCNG4ALSSILSGILIMAFPATSIFHTFSHSYLEL>K<KEQEQLQARLR--HLQN----T-GPASECE488
KCNS1ASGCILGGILVVALPITIIFNKFSHFYRRQ>K<ALEAAVRNSNH--QEFE--D------LLSS488
KCNS2ASACILAGILVVVLPITLIFNKFSHFYRRQ>K<QLESAMRSCDF--GDGM--K------EVPS441
KCNS3ASTCIICGILVVALPITIIFNKFSKYYQKQ>K<DIDVDQCSEDA--PEKC--H------ELPY437
KCNV1AFMCILSGILVLALPIAIINDRFSACYFTL>K<LKEAAVRQREA--LKKL--TKNIATDSYIS465
KCNV2AFLCIAFGIILNGMPISILYNKFSDYYSKL>K<AYEYTTIRRER--GEVN--F------MQRA524
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

There are currently no reported variants at residue 359 for KCNQ1.