>sp|B2I5Y6|KHSE_XYLF2 Homoserine kinase OS=Xylella fastidiosa GN=thrB MNRTLQPDSGASQTAPTAHQARAFAPASVANVAVGFDLLGYPMDQVGDTVTVRRIDTPQV RIAAIRGIAQPLPLQTERNTAGAALLSMHRDLALPFGFELEIDKGIPLSSGMGGSAASCV AALLAANALLDEPLRREHLYRYALDGEAVASGSRHGDNLGPLFLGGLVLCTLERLVPVTV PTAWHSLLVHPDTLLETRRAREVLKEPYLLPDIVTQSANLALVLAGCYHSDAELVRAGLR DVLIEPRRAPLIAGFTAAQQAALQADAMGASISGAGPSVFAWFQTRSAAEAAAPAVRAAF TAAGFDSQAWVTPLTSPGARLL