>sp|Q1H3S0|PANB_METFK 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Methylobacillus flagellatus GN=panB MNLLTLQQMKERGEKIAVLTSYDASFAALSDKAGVDVLLVGDSLGMTMQGHANTLAVSLR DMEYHTRCVANGTQHAFIVTDMPFGSFQKTPEQAFENAVLLMAAGAQMVKVEGGAIMLET VRFLVERGIPVCGHLGLTPQSVHQFGGYRVQARDEAAARQLLDDAKALAAAGAGMLVLEM VPAALAAAVSQAVHIPVIGIGAGKYCDGQVLVLQDMLGIYAGKSPRFVRNFMQGAGSIEQ AICDYVAAVKAQTFPGIEHTFE