Paralogue Annotation for KCNJ2 residue 178

Residue details

Gene: KCNJ2
Reference Sequences: LRG: LRG_328, Ensembl variant: ENST00000535240 / ENSP00000441848
Amino Acid Position: 178
Reference Amino Acid: A - Alanine
Protein Domain: Transmembrane region


Paralogue Variants mapped to KCNJ2 residue 178

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
KCNJ1A177TBartter syndromeHigh9 12911542
KCNJ10T164ISeSAME syndromeMedium9 19289823, 20678478, 20807765, 21088294
KCNJ11C166YDiabetes, permanent neonatalMedium9 16609879
KCNJ11C166FDiabetes, neonatalMedium9 16123337
KCNJ8C176SCantú syndromeMedium9 24700710, 24700710

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.



KCNJ2RCVTDECPIAVFMVVFQSIVGCIIDAFIIG>A<VMAKMAKPKKRNETLVFSHNAVIAMRDGKL208
KCNJ1RCVTEQCATAIFLLIFQSILGVIINSFMCG>A<ILAKISRPKKRAKTITFSKNAVISKRGGKL207
KCNJ3RYITDKCPEGIILFLFQSILGSIVDAFLIG>C<MFIKMSQPKKRAETLMFSEHAVISMRDGKL209
KCNJ4RCVTEECPLAVIAVVVQSIVGCVIDSFMIG>T<IMAKMARPKKRAQTLLFSHHAVISVRDGKL200
KCNJ5RVITEKCPEGIILLLVQAILGSIVNAFMVG>C<MFVKISQPKKRAETLMFSNNAVISMRDEKL215
KCNJ6RVITDKCPEGIILLLIQSVLGSIVNAFMVG>C<MFVKISQPKKRAETLVFSTHAVISMRDGKL218
KCNJ8RMMTEECPLAITVLILQNIVGLIINAVMLG>C<IFMKTAQAHRRAETLIFSRHAVIAVRNGKL206
KCNJ9RVITDQCPEGIVLLLLQAILGSMVNAFMVG>C<MFVKISQPNKRAATLVFSSHAVVSLRDGRL186
KCNJ10RYISEECPLAIVLLIAQLVLTTILEIFITG>T<FLAKIARPKKRAETIRFSQHAVVASHNGKP194
KCNJ11RMVTEECPLAILILIVQNIVGLMINAIMLG>C<IFMKTAQAHRRAETLIFSKHAVIALRHGRL196
KCNJ12RCVTEECPVAVFMVVAQSIVGCIIDSFMIG>A<IMAKMARPKKRAQTLLFSHNAVVALRDGKL209
KCNJ13MFPSGDCPSAIALLAIQMLLGLMLEAFITG>A<FVAKIARPKNRAFSIRFTDTAVVAHMDGKP185
KCNJ14RSVTEECPAAVAAVVLQCIAGCVLDAFVVG>A<VMAKMAKPKKRNETLVFSENAVVALRDHRL213
KCNJ15RSITEECPHAIFLLVAQLVITTLIEIFITG>T<FLAKIARPKKRAETIKFSHCAVITKQNGKL193
KCNJ16RCVTEECSVAVLMVILQSILSCIINTFIIG>A<ALAKMATARKRAQTIRFSYFALIGMRDGKL197
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNJ2

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.A178Tc.532G>A Inherited ArrhythmiaBrSSIFT:
Polyphen:
ReportsInherited ArrhythmiaBrS Genetic Analysis of Arrhythmogenic Diseases in the Era of NGS: The Complexity of Clinical Decision-Making in Brugada Syndrome. PLoS One. 2015 10(7):e0133037. doi: 10.1371/journal.pone.0133037. 26230511