>sp|A8ALV4|KHSE_CITK8 Homoserine kinase OS=Citrobacter koseri GN=thrB MVKVYAPASSANMSVGFDVLGAAVTPVDGSLLGDVVSVDAAESFTLNNLGRFADKLPSAP RENIVYQCWERFCQELGKQIPVAMTLEKNMPIGSGLGSSACSVVAALVAMNEFCGKPLND TRLLAIMGELEGRISGSIHYDNVAPCFLGGMQLMIEENGIISQQVPGFDEWLWVLAYPGI NVSTAEARAILPAQYRRQDCIAHGRHLAGFIHACYSRQPQLAAKLMKDVIAEPYRARLLP GFSQARQAVAEIGALASGISGSGPTLFALCDKPDTAQRVADWLGKNYLQNQEGFVHICQL DTAGARVLG