>5ZL6_1|Chains A, B, C, D|Histidine racemase|Leuconostoc mesenteroides subsp. sake (1123962) MNYNAPHRHAVIELSQSAVVHNLKVIKENTHAKEIMAVLKANAFSHGLPEMASLSITAGATRFGMAMLDEALTLRDLGYIQPIDVLGLTDPRYARLAAERNITLAFSTKESIKAAAEQLAGTGLTLKVSLPVDTGLNRIGFKSREDLVAAIQEVSAQDTLIFQSMWTHFATADTPNVDYVDFQISEWQRLTHDLPVEPNEKHFANTGIATWYPEKINTDIVRLGIGLFGINGSVPIMSMPFELIPALSLKAKVVNSKPLKKGDAVGYGAEYHAPNDGYLITIPIGHSDGYPFNGSGMRALVADGQIGHIVGGVAMDQSMIFVTNPVAVGTTVTLIGRVGDQSITMQDLAEHTQSSIVALMNDFAPRLQRIIVSLEHHHHHH