Paralogue Annotation for KCNH2 residue 18

Residue details

Gene: KCNH2
Reference Sequences: LRG: LRG_288, Ensembl variant: ENST00000262186 / ENSP00000262186
Amino Acid Position: 18
Reference Amino Acid: I - Isoleucine
Protein Domain: N-terminus


Paralogue Variants mapped to KCNH2 residue 18

No paralogue variants have been mapped to residue 18 for KCNH2.



KCNH2-----------RR----G-HVAPQNTFLDT>I<---IR----KFEGQSRK-----------FI30
KCNH1-----------RR----G-LVAPQNTFLEN>I<---VR----RS--NDTN-----------FV31
KCNH3-----------MR----G-LLAPQNTFLDT>I<---AT----RFDGTHSN-----------FV30
KCNH4-----------MK----G-LLAPQNTFLDT>I<---AT----RFDGTHSN-----------FL30
KCNH5-----------KR----G-LVAPQNTFLEN>I<---VR----RS--SESS-----------FL29
KCNH6-----------RR----G-HVAPQNTYLDT>I<---IR----KFEGQSRK-----------FL30
KCNH7-----------RR----G-HVAPQNTFLGT>I<---IR----KFEGQNKK-----------FI30
KCNH8-----------MK----G-LLAPQNTFLDT>I<---AT----RFDGTHSN-----------FI30
CNGA1-----------SMK---NNIINTQQSFVTM>P<NVIVP----DIEKE------------I---31
CNGA2-----------K--------TNGVK----->-<--SSP----AN-------------------14
CNGA3--------------------INTQY----->-<--SHP----SRTH-------------L---16
CNGA4------------------------------>-<------------------------------
CNGB1PPEESFKEEEVAV-----ADPSPQETKEAA>L<---TSTISLRAQGAEISEMNSPSRRVLTWL106
CNGB3------------------------------>-<------------------------------
HCN1-----------G------------------>-<----------GKPNS---------------9
HCN2----------------------------RG>-<----G----GGRPGE---------------12
HCN3-----------E------------------>-<----------QRPAA---------------9
HCN4-----------LPPSMRKRLYSLPQQVGAK>-<----A----WIMDEE---------------29
cons                              > <                              

See full Alignment of Paralogues


Known Variants in KCNH2

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.I18Mc.54C>G Putative BenignSIFT:
Polyphen: