>sp|A2S561|PANB_BURM9 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Burkholderia mallei GN=panB MTYLQESSRPAVTVPKLQAMREAGEKIAMLTSYDASFAALLDRANVDVQLIGDSLGNVLQ GQATTLPVTLDDIAYHTACVARAQPRGLVVADLPFGTYGTPADAFASAVKLMRAGAQMVK LEGGEWLAETVRFLVERAVPVCAHVGLTPQSVHAFGGFKVQGKTEAGAAQLLRDARAVEE AGAQLIVLEAVPTLVAAEVTRELSIPTIGIGAGAECSGQVLVLHDMLGVFPGKRPRFVKD FMQGQPSIFAAVEAYVRAVKDGSFPGPEHSF