Rs594242

Three (rs643627-rs594242-rs6311: A-C-T), two (rs594242-rs6311: C-T) and a single functional (rs6311: T) marker were protective against suicidal behavior. The complementary makers (rs594242-rs6311: G-C and rs6311: C) were associated with increased risk for non-violent and impulsive suicidal behavior. Furthermore, CC-homozygotes for the functional SNP rs6311 reported more anger- and aggression-related behavior.