>8ZX0_1|Chains A, B|D-histidine 2-aminobutanoyltransferase|Staphylococcus aureus subsp. aureus Mu50 (158878) MGSSHHHHHHSSGNEIKLILQQYLEKFEAHYERVLQDDQYIEALETLMDDYSEFILNPIYEQQFNAWRDVEEKAQLIKSLQYITAQCVKQVEVIRARRLLDGQASTTGYFDNIEHCIDEEFGQCSITSNDKLLLVGSGAYPMTLIQVAKETGASVIGIDIDPQAVDLGRRIVNVLAPNEDITITDQKVSELKDIKDVTHIIFSSTIPLKYSILEELYDLTNENVVVAMRFGDGIKAIFNYPSQETAEDKWQCVNKHMRPQQIFDIALYKKAAIKVGITDV