Paralogue Annotation for KCNH2 residue 430

Residue details

Gene: KCNH2
Reference Sequences: LRG: LRG_288, Ensembl variant: ENST00000262186 / ENSP00000262186
Amino Acid Position: 430
Reference Amino Acid: A - Alanine
Protein Domain: Transmembrane/Linker/Pore


Paralogue Variants mapped to KCNH2 residue 430

ParalogueVariantAssociated DiseaseMapping QualityConsensusPubmed
CNGA3C191YColour-blindness, totalMedium7 11536077

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 KCNH2.



KCNH2LHYSPFKA-VWDWLILLLVIYTAVFTPYSA>A<FLLKETEEGPPATECGYACQPLAVVDLIVD460
KCNH1LHYCVFKT-TWDWIILILTFYTAILVPYNV>S<FKTRQN------------NVAWLVVDSIVD258
KCNH3LHCGALRA-TWDGFILLATLYVAVTVPYSV>C<VSTARE--------PSAARGPPSVCDLAVE269
KCNH4LHYSVSKA-IWDGLILLATFYVAVTVPYNV>C<FSGDDD--------TPITSRHTLVSDIAVE271
KCNH5LHYCAFKT-TWDWVILILTFYTAIMVPYNV>S<FKTKQN------------NIAWLVLDSVVD255
KCNH6LHYSPFKA-VWDWLILLLVIYTAVFTPYSA>A<FLLSDQDE-SRRGACSYTCSPLTVVDLIVD308
KCNH7LHYSPFKA-VWDWLILLLVIYTAIFTPYSA>A<FLLNDREE-QKRRECGYSCSPLNVVDLIVD459
KCNH8LHFSTFKA-GWDWLILLATFYVAVTVPYNV>C<FIGNDD--------LS-TTRSTTVSDIAVE265
CNGA1DPSGNTYY-NWLFCITLPVMYNWTMVIARA>C<FDELQS----------DYLEYWLILDYVSD208
CNGA2DPAGDWYY-CWLFVIAMPVLYNWCLLVARA>C<FSDLQK----------GYYLVWLVLDYVSD183
CNGA3DPSSNLYY-RWLTAIALPVFYNWYLLICRA>C<FDELQS----------EYLMLWLVLDYSAD211
CNGA4DPSGDYYY-WWLNTMVFPVMYNLIILVCRA>C<FPDLQH----------GYLVAWLVLDYTSD77
CNGB1DPLTNLMYVLWLFFVVMAWNWNCWLIPVRW>A<FPYQTP----------DNIHHWLLMDYLCD699
CNGB3DSYTDRLYLLWLLLVTLAYNWNCCFIPLRL>V<FPYQTA----------DNIHYWLIADIICD261
HCN1HPYSDFRF-YWDLIMLIMMVGNLVIIPVGI>T<FFTEQT------------TTPWIIFNVASD183
HCN2HPYSDFRF-YWDFTMLLFMVGNLIIIPVGI>T<FFKDET------------TAPWIVFNVVSD252
HCN3HPYSDFRF-YWDLIMLLLMVGNLIVLPVGI>T<FFKEEN------------SPPWIVFNVLSD134
HCN4HPYSDFRF-YWDLTMLLLMVGNLIIIPVGI>T<FFKDEN------------TTPWIVFNVVSD303
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNH2

There are currently no reported variants at residue 430 for KCNH2.