>sp|B0U3B8|KHSE_XYLFM Homoserine kinase OS=Xylella fastidiosa GN=thrB MNRTLQPDSGASQTAPTAHQARAFAPASVANVAVGFDLLGYPMDQVGDTVTVRRIDTPQV RIAAIRGIAQPLPLQTERNTAGAALLSMHRDLALPFGFELEIDKGIPLSSGMGGSAASCV AALLAANALLDEPLRREHLYRYALDGEAVASGSRHGDNLGPLFLGGLVLCTLERLVPVTV PTAWHSLLVHPDTLLETRRAREVLKEPYLLPDIVTQSANLALVLAGCYHSDAELVRAGLR DVLIEPRRAPLIAGFTAAQQAALQADAMGASISGAGPSVFAWFQTRSAAEAAAPAVRAAF TAAGFDSQAWVTPLTSPGARLL