Gene Home Gene Home

Diseases List


Long QT Syndrome

Long QT syndrome (LQTS) is a disorder of the heart's electrical activity. It can cause sudden, uncontrollable, dangerous arrhythmias (ah-RITH-me-ahs) in response to exercise or stress. Arrhythmias are problems with the rate or rhythm of the heartbeat.

Associated Genes

Gene Name Chromosome number BMRB EntriesPDB Entries
ANK2 4 PDB Entries
SCN5A 3 PDB Entries
KCNH2 7 PDB Entries
SCN4B 11 PDB Entries
KCNQ1 11 PDB Entries
KCNJ2 17
SNTA1 202
KCNE1 21 BMRB EntriesPDB Entries
KCNE2 > 21