Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables threonine-tRNA ligase activity. Involved in threonyl-tRNA aminoacylation. Located in cytoplasm and nucleus. Is expressed in several structures, including alimentary system; nervous system; respiratory system; sensory organ; and urinary system. Orthologous to human TARS3 (threonyl-tRNA synthetase 3).