2.7.1.39 CglThrB, CThrB, DMR1, homoserine kinase, homoserine kinase (phosphorylating), HSK, kinase (phosphorylating), homoserine, kinase, homoserine (phosphorylating), Thr1, Thr1p, ThrB - -, 690392, 694038, 704525, 706213, 722043, 722151, 722152, 737948, 758579, 759641