>sp|B3PSC0|KHSE_RHIE6 Homoserine kinase OS=Rhizobium etli GN=thrB MAVYTDIAEDDLKWFLSEYDAGSLLSYKGIAEGVENSNFLLHTSKEPLILTLYEKRVEKT DLPFFLGLMQHLAARGLSCPLPLPRRDGALLGSLSGRPAALISFLEGMWLRKPEAKHCRE VGRALAQMHVAGDGFELKRPNALSIDGWRTLWEKSEARADEVEPGLQHEIRGELDFLSAA WPKGLPAGVIHADLFPDNVFFLGDQLSGLIDFYFACNDLLAYDVSICLNAWCFEKDGAYN ITKGTAMLEGYQSVRPLSGEEIAALPVLSRGSALRFFLTRLYDWLTTPEGAMVTKKDPLE YLRKLRFHRQIGSAAEYGLSL