Target Gene Table
VIS IDVirusEnsembl IDGene TypeTarget GeneOncogeneTumor Suppressor GeneNCBI IDUniprot ID
TVIS10039668HBVENSG00000055118.18protein_codingKCNH2NoNo3757A0A090N7W1
A0A090N7X5
A0A090N8Q0
Q12809
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Drug Information
GeneKCNH2
DrugBank IDDB00908
Drug NameQuinidine
Target IDBE0000090
UniProt IDQ12809
Regulation Typeinhibitor
PubMed IDs10028924; 15125690; 15673388; 15821840; 16041196; 18582585
CitationsPo SS, Wang DW, Yang IC, Johnson JP Jr, Nie L, Bennett PB: Modulation of HERG potassium channels by extracellular magnesium and quinidine. J Cardiovasc Pharmacol. 1999 Feb;33(2):181-5.@@Dong DL, Li Z, Wang HZ, Du ZM, Song WH, Yang BF: Acidification alters antiarrhythmic drug blockade of the ether-a-go-go-related Gene (HERG) Channels. Basic Clin Pharmacol Toxicol. 2004 May;94(5):209-12.@@Wolpert C, Schimpf R, Giustetto C, Antzelevitch C, Cordeiro J, Dumaine R, Brugada R, Hong K, Bauersfeld U, Gaita F, Borggrefe M: Further insights into the effect of quinidine in short QT syndrome caused by a mutation in HERG. J Cardiovasc Electrophysiol. 2005 Jan;16(1):54-8.@@Lin C, Ke X, Cvetanovic I, Ranade V, Somberg J: The influence of extracellular acidosis on the effect of IKr blockers. J Cardiovasc Pharmacol Ther. 2005 Mar;10(1):67-76.@@Lin C, Cvetanovic I, Ke X, Ranade V, Somberg J: A mechanism for the potential proarrhythmic effect of acidosis, bradycardia, and hypokalemia on the blockade of human ether-a-go-go-related gene (HERG) channels. Am J Ther. 2005 Jul-Aug;12(4):328-36.@@Guerard NC, Traebert M, Suter W, Dumotier BM: Selective block of IKs plays a significant role in MAP triangulation induced by IKr block in isolated rabbit heart. J Pharmacol Toxicol Methods. 2008 Jul-Aug;58(1):32-40. doi: 10.1016/j.vascn.2008.05.129. Epub 2008 Jun 8.
GroupsApproved; Investigational
Direct ClassificationCinchona alkaloids
SMILES[H][C@@]12CCN(C[C@@H]1C=C)[C@]([H])(C2)[C@@H](O)C1=C2C=C(OC)C=CC2=NC=C1
PathwaysQuinidine Action Pathway
PharmGKBPA451209
ChEMBLCHEMBL1294