Paralogue Annotation for KCNQ1 residue 377

Residue details

Gene: KCNQ1
Reference Sequences: LRG: LRG_287, Ensembl variant: ENST00000155840 / ENSP00000155840
Amino Acid Position: 377
Reference Amino Acid: T - Threonine
Protein Domain: C-terminus


Paralogue Variants mapped to KCNQ1 residue 377

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNQ3A381VEpilepsy, rolandic without neonatal seizuresLow2 18625963

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.



KCNQ1GFALKVQQKQRQKHFNRQIPA--AASLI-Q>T<AWRCY---A-A-ENPD------S-------389
KCNQ2GFALKVQEQHRQKHFEKRRNP--AAGLI-Q>S<AWRFY---A-T-NLSRTD---LH-------357
KCNQ3GLALKVQEQHRQKHFEKRRKP--AAELI-Q>A<AWRYY---A-T-NPNRID---LV-------396
KCNQ4GFALKVQEQHRQKHFEKRRMP--AANLI-Q>A<AWRLY---S-T-DMSRAY---LT-------363
KCNQ5GFALKVQEQHRQKHFEKRRNP--AANLI-Q>C<VWRSY---A-A-DE-KSV---SI-------390
KCNA1NFNYFYHRETEGEEQAQLLH-----VS--S>P<-NLAS---D-S-------------------439
KCNA10NFNYFYHRETENEEKQNIPGEIERI----->-<------------------------------483
KCNA2NFNYFYHRETEGEEQAQYLQ-----VT--S>C<PKIPS---S-P-------------------442
KCNA3NFNYFYHRETEGEEQSQYMH-----VG--S>C<QHLSS-S-A-E-------------------513
KCNA4NFNYFYHRETENEEQTQLTQ-----NAV-S>C<PYLPS-N-LLK-------------------595
KCNA5NFNYFYHRETDHEEPAVLKEE--QGTQS-Q>G<PGLDR-G-V-Q-R-----------------554
KCNA6NFNYFYHRETEQEEQGQYTHV--------->-<---TC-G-----------------------483
KCNA7NFSYFYHRETEGEEAGMFSHV--------->-<---DM-Q-P-C-------------------421
KCNB1NFSEFYKEQKRQEKAIKRREA--LERA--K>R<NG---SIVS-M-N-----------------449
KCNB2NFSEFYKEQKRQEKAIKRREA--LERA--K>R<NG---SIVS-M-N-----------------453
KCNC1NFGMYYSLAMAKQKLPKKKKK--HIPR--P>P<QLGSP---N-YCK---S-----V-------475
KCNC2NFGMYYSLAMAKQKLPRKRKK--HIPP--A>P<QASSP---T-FCK---T-----E-------512
KCNC3NFGMYYSLAMAKQKLPKKKNK--HIPR--P>P<QPGSP---N-YCK---PDPPPPPPPHPHHG590
KCNC4NFGMYYSLAMAKQKLPKKRKK--HVPR--P>A<QLESP---M-YCK---S-----E-------511
KCND1NFSRIYHQNQRADKRRAQQKV--RLARIRL>A<KSGTT---N---A-----------------445
KCND2NFSRIYHQNQRADKRRAQKKA--RLARIRA>A<KSGSA---N---A-----------------443
KCND3NFSRIYHQNQRADKRRAQKKA--RLARIRV>A<KTGSS---N---A-----------------440
KCNF1NFVRYYNKQRVLETAAKHELE--LMEL--N>-<-----SSSG-G-E-----------------439
KCNG1TFSRSYLELKQEQERVMFRRA--QFLI--->-<K-TKSQLSV---------------------494
KCNG2TFSRSYSELKEQQQRAASPEP--ALQE--->-<D-STHSATA---------------------439
KCNG3SFVQCYHELKFRSARYSR------------>-<----SLSTE---------------------433
KCNG4TFSHSYLELKKEQEQLQARLR--HLQN--->-<T-GPASECE-LLD---P-------------492
KCNS1KFSHFYRRQKALEAAVRNSNH--QEFE--D>-<-----LLSS-I-D-----------------490
KCNS2KFSHFYRRQKQLESAMRSCDF--GDGM--K>-<-----EVPS-V-N-----------------443
KCNS3KFSKYYQKQKDIDVDQCSEDA--PEKC--H>-<-----ELPY-F-N-----------------439
KCNV1RFSACYFTLKLKEAAVRQREA--LKKL--T>K<NIATDSYIS-V-N-----------------467
KCNV2KFSDYYSKLKAYEYTTIRRER--GEVN--F>-<-----MQRA-R-K-----------------526
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNQ1

There are currently no reported variants at residue 377 for KCNQ1.