Paralogue Annotation for KCNJ2 residue 50

Residue details

Gene: KCNJ2
Reference Sequences: LRG: LRG_328, Ensembl variant: ENST00000535240 / ENSP00000441848
Amino Acid Position: 50
Reference Amino Acid: K - Lysine
Protein Domain: N-terminus


Paralogue Variants mapped to KCNJ2 residue 50

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNJ1K45EBartter syndromeHigh9 18172829

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.



KCNJ2LATMAVANGF-GNGKSKVHTRQQCRSRFVK>K<DGHCNVQFINVGEKGQ--RYLADIFTTCVD78
KCNJ1LRK------W-VVT-R-FFGHSRQRARLVS>K<DGRCNIEFGNVEA-QSRFIFFVDIWTTVLD74
KCNJ3LQPQG--PGQ-D-PQQQLV-PKKKRQRFVD>K<NGRCNVQHGNLGSETS--RYLSDLFTTLVD77
KCNJ4------------NGQAHVP-RRKRRNRFVK>K<NGQCNVYFANLSNKSQ--RYMADIFTTCVD52
KCNJ5ARDYV--PIATD-RTRLLAEGKKPRQRYME>K<SGKCNVHHGNVQ-ETY--RYLSDLFTTLVD83
KCNJ6ARDDL--PRHIS-RDR----TKRKIQRYVR>K<DGKCNVHHGNVR-ETY--RYLTDIFTTLVD86
KCNJ8---------E-NLRKP-RIRDRLPKARFIA>K<SGACNLAHKNIR-EQG--RFLQDIFTTLVD66
KCNJ9-------------GQE-EPPRRRGRQRYVE>K<DGRCNVQQGNVR-ETY--RYLTDLFTTLVD54
KCNJ10-------------R-P-LMGPGIRRRRVLT>K<DGRSNVRMEHIADKRF--LYLKDLWTTFID61
KCNJ11---------E-DPAKP-RYRARQRRARFVS>K<KGNCNVAHKNIR-EQG--RFLQDVFTTLVD65
KCNJ12LVTMSGANGF-GNGK--VHTRRRCRNRFVK>K<NGQCNIEFANMDEKSQ--RYLADMFTTCVD77
KCNJ13IAP------L-L---------SQRYRRMVT>K<DGHSTLQMDGAQR-GL--AYLRDAWGILMD50
KCNJ14LCRNGWAPAP-VQS----P-VGRRRGRFVK>K<DGHCNVRFVNLGGQGA--RYLSDLFTTCVD83
KCNJ15-------------T-A-GAGLKANRPRVMS>K<SGHSNVRIDKVDGIYL--LYLQDLWTTVID60
KCNJ16--------GY-PPEH-IIAEKRRARRRLLH>K<DGSCNVYFKHIFGEWG--SYVVDIFTTLVD67
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNJ2

There are currently no reported variants at residue 50 for KCNJ2.