Paralogue Annotation for KCNJ2 residue 348

Residue details

Gene: KCNJ2
Reference Sequences: LRG: LRG_328, Ensembl variant: ENST00000535240 / ENSP00000441848
Amino Acid Position: 348
Reference Amino Acid: Y - Tyrosine
Protein Domain: C-terminus


Paralogue Variants mapped to KCNJ2 residue 348

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNJ8V346ISudden infant death syndrome Medium9 21215473, 21836131, 23465283

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 KCNJ2.



KCNJ2EILWGHRYEPVLFEE-KHYYKVDYSRFHKT>Y<EVPNTPL----CSARDLAEK----KYILSN370
KCNJ1EVLWGYRFAPIVSKTKEGKYRVDFHNFSKT>V<EVET-PH----CAMCLYNEKDVR-------366
KCNJ3EVLWGHRFFPVISLE-EGFFKVDYSQFHAT>F<EVP-TPP----YSVKEQEEMLLMSSPLIAP374
KCNJ4EILWGHRFEPVVFEE-KSHYKVDYSRFHKT>Y<EVAGTPC----CSARELQES----KITVLP362
KCNJ5EVLWGHRFTPVLTLE-KGFYEVDYNTFHDT>Y<ETN-TPS----CCAKELAEMKREGRLLQYL380
KCNJ6EILWGYRFTPVLTLE-DGFYEVDYNSFHET>Y<ETS-TPS----LSAKELAELASRAELPLSW383
KCNJ8EIQWGHRFVSIVTEE-EGVYSVDYSKFGNT>V<KVA-APR----CSARELDEKPSILIQTLQK371
KCNJ9EVLWGHRFTSVLTLE-DGFYEVDYASFHET>F<EVP-TPS----CSARELAEAAARLDAHLYW351
KCNJ10EILWGYEFTPAISLSASGKYIADFSLFDQV>V<KVAS-PSGLRDSTVRYGDPEKLK-------356
KCNJ11EILWGQRFVPIVAEE-DGRYSVDYSKFGNT>V<KVP-TPL----CTARQLDEDHSLLEALTLA362
KCNJ12EILWGHRFEPVLFEE-KNQYKIDYSHFHKT>Y<EVPSTPR----CSAKDLVEN----KFLLPS371
KCNJ13EIMLHHCFASLLTRGSKGEYQIKMENFDKT>V<PEFPTPL----VS-KSP---NRT-------337
KCNJ14ELLWGHRFEPVLFQR-GSQYEVDYRHFHRT>Y<EVPGTPV----CSAKELDERAEQASHSLKS379
KCNJ15EIYWGFEFVPVVSLSKNGKYVADFSQFEQI>R<KSP---D----CTFYCADSEKQQ-------350
KCNJ16EILWGHRFNDVLEVK-RKYYKVNCLQFEGS>V<EVY-APF----CSAKQLDWK----DQQLHI353
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNJ2

There are currently no reported variants at residue 348 for KCNJ2.