Paralogue Annotation for KCNJ2 residue 377

Residue details

Gene: KCNJ2
Reference Sequences: LRG: LRG_328, Ensembl variant: ENST00000535240 / ENSP00000441848
Amino Acid Position: 377
Reference Amino Acid: E - Glutamate
Protein Domain: C-terminus


Paralogue Variants mapped to KCNJ2 residue 377

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNJ11R365HDiabetes, neonatalMedium2 17446535, 18556340
KCNJ11R365CHyperinsulinismMedium2 23275527

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.



KCNJ2SARDLAEK----KYILSNA-----N-SFCY>E<NE----VALTSKEEDDSENGVPE------S397
KCNJ1AMCLYNEKDVR------------------->-<-------ARMK--RG-YDN-----------375
KCNJ3SVKEQEEMLLMSSPLIAPA-ITNSKERHNS>V<EC----LDGLDDITTKLPSKLQK------I406
KCNJ4SARELQES----KITVLPAPPPPPS-AFCY>E<NE----LALMSQEEEEMEEEAAAAAAVAAG400
KCNJ5CAKELAEMKREGRLLQYLP-SPPLLGGCAE>A<GL----DAEA-E------------------399
KCNJ6SAKELAELASRAELPLSWS-VSSKLNQHAE>L<ET----EEEEKN------------------403
KCNJ8SARELDEKPSILIQTLQKSELS-H------>Q<NS----LRKRNSMRRNNSMRRNN------S397
KCNJ9SARELAEAAARLDAHLYWS-IPSRLDEKVE>E<EG----AGEGAG------------------371
KCNJ10TVRYGDPEKLK------------------->-<------LEESL--R---EQ-----------364
KCNJ11TARQLDEDHSLLEALTLAS----A------>R<GP----LRKRS-------------------372
KCNJ12SAKDLVEN----KFLLPSA-----N-SFCY>E<NE----LAFLSRDEEDEADGDQD------G398
KCNJ13S-KSP---NRT------------------->-<-------DLDIHINGQSID-----------349
KCNJ14SAKELDERAEQASHSLKSSFPGSLT-AFCY>E<NE----LALSCCQEEDEDDETEE------G411
KCNJ15TFYCADSEKQQ------------------->-<------LEEKY--RQ-EDQ-----------360
KCNJ16SAKQLDWK----DQQLHIEKAPPVR-ESCT>S<DTKARRRSFSAVAIVSSCENP-E------E388
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNJ2

There are currently no reported variants at residue 377 for KCNJ2.