>sp|Q07XZ8|PANB_SHEFN 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Shewanella frigidimarina (strain NCIMB 400) OX=318167 GN=panB PE=3 SV=1 MSKVTSSTLIKFKQEGKKFTALTAYDASFAGAFDSEGVDVLLVGDSLGMVLQGHNDTLPV TIADIAYHTACVKRGVARALLIADMPFMSYSTPEQTMNNAAILMQAGASMVKLEGGHWLL ESVKMLTERGIPVCAHLGLTPQSVNVFGGFKVQGRDADNAQRILDEAKALQAAGAQLLVV ECIPAPLAKAITEALTIPVIGIGAGADTDGQILVMHDVLGISSGYIPRFSKNYLKQTGEI RSAIRAYIDEVANGTFPAEEHTFN