>tr|D4GW03|D4GW03_HALVD 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) OX=309800 GN=panB2 PE=3 SV=1 MVTVRSIRAKAGSEPITMLTAYDAPTAGVVDEAGIDIVLVGDSMGNTALGYDSTLPVTVE DVASRTAAVARATDDALVVADMPFLSVGVDEASSVEHCGRMLKEADADAVKLECGPHTVE LTERLVRLGVPVMAHLGLTPQRVKEVGYGRQGTDRDDAQEILDLAKAHAEAGAFSLVLEH VPANLAKQVTEAIDIPTIGIGAGPDCDGQVLVVDDVVGMSDRTPPFATQFGDVKSEMEKA VGAYRDAVEAGEFPADEHSHVEDDLDELY