>sp|A1R5H8|PANB_PAEAT 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Paenarthrobacter aurescens GN=panB MAPSNLPESTTPAEVPAPYGTGPAAAAQAASAAGRKPISRVRIHHLQQAKDNGEHFAMLT AYEQYTAEIFDQAGIEVLLVGDSASNNVYGNETSLPVTVDELLPLTRAVSRSAKRALIVA DLPFGSYEVSPGQAVATGVRFLKEGLAHAVKIEGTAYYADTVRAMVQAGIPVMAHIGFTP QSEHSLGGYRVQGRGDDAQRLVDDAVALQDAGAFSVLMEMVPAETAAAVDAALRVPTVGI GAGKTTTGQVLVWQDMAGLRGGKMAKFVKQYADLRTTLSDAAAAYGEDVRSGQFPGPEHS F