>tr|D2C880|D2C880_THEP2 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Thermotoga petrophila GN=panB MNVEKLKKMKGKEKIVMVTAYDAPSARIARDAGIDVILVGDSLGNNVLGYENTIPVTMEE MLIHVAAVKRGAPDAFIVADMPFLSYQTSVEKAVENAGKFLKVGANAVKIEGGEEFGELV QKLVESGIPVMGHIGLTPQFVNRFGGYRVQGKTEKNREYLLRSARELEKRGAFAIVLELV VEEVAKEITESVSIPTIGIGSGRFCDGQVLVWHDLLGLNPDFAPRFSKKYANLYEVILKA LQEFRREVKEGLFPTEEHSFTDKSKGGVSS