>tr|A0A3R9BHK0|A0A3R9BHK0_9BURK 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Burkholderia cenocepacia GN=panB MTYLQESSRPAVTVPKLQAMRDAGEKIAMLTCYDASFSALLDRAGTDVLLIGDSLGNVLQ GHTTTLPVSIDDIAYHTACVARAQPRALVVADLPFGTYGTPVDAFANAVKLMRAGAQMVK LEGGEWLADTIRFLVERSVPVCAHLGLTPQSVHAFGGFKVQGKTEAGAAQLLRDARAIED AGAQLVVLEAVPTLVAAEVTHMLKIPTIGIGAGVDCSGQVLVLHDMLGVFPGKRPRFVKD FMQGQPNIQAAVEAYVSAVKDRSFPGPEHSF