>tr|A0A242W2V5|A0A242W2V5_BACTU Homoserine kinase OS=Bacillus thuringiensis serovar mexicanensis GN=thrB MIPLSIRVPASTANVGPGFDSVGIALSLYLHVVVKEKSDKWQVIHSFEDSIPTDDKNLIV STACKVCPSLSPHIIEVTSNIPLTRGLGSSASAIVAGIELANQLGKLNLTIDQKVQIATN FEGHPDNVAASILGGTVIGALDGKNVSVVRIESKELGVISLIPNEELNTDESRSVLPDVF PFHEAVKASAISNVLVAALCQKKWEVVGEMMERDHFHEPYRLELVPLLPSIRKCAKEFGA YGTALSGAGPSIFILTPYEKRQEIAEQLARVFTSMKVCELEIDHRGITVNKKEHIGL