Variant non ketotic hyperglycinemia is caused by mutations in LIAS, BOLA3 and the novel gene GLRX5. - Baker PR 2nd; Friederich MW; Swanson MA; Shaikh T; Bhattacharya K; Scharer GH; Aicher J; Creadon-Swindell G; Geiger E; MacLean KN; Lee WT; Deshpande C; et al. (Brain : a journal of neurology, 2014)