>sp|Q7N869|PANB_PHOLL 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Photorhabdus laumondii subsp. laumondii GN=panB MKPMTMTDLNQLKKEKRKFATITAYDASFAHLFAEQGIDVMLVGDSLGMTVQGADTTIPV TVEDIVYHTRCVRAGTPYTFIIADMPFMSYATPEQSCENAAKLMRAGANMVKLEGGSWLY DTINMLTERSVPVCAHLGLTPQSVHILGGYKVQGRDEVSANQLIKDAITLEKAGIQLLVL ECVPVDLAKRITDELQIPVIGIGAGNVTDGQVLVMHDTLGITVSPPKFVKNFLEEAGNIR DAIRLYKEQVESGIYPGKEHSFY