>4y2w_B mol:protein length:388 Alanine racemase 1VKFDGVRPTRVEVYLDAITHNFREIKKIVGKNVKIMAVIKGDAYGHGASYVAKFLEKEGVDYFGVATTEEALELREKGIKTPILIFGYTPPTQLRQIVKHDLTQTVYDIKYAKELEKESLKQNKRAKVHIKIDTGLGRIGYIDFDLAQKEILEMANMRGLILEGIYSHFAAASEDDRDYCKEQFDKFMNLISSLEKKRLKIPLKHIANAAAILNLNYSHLDMVRPGIILFGAYPSKRVERKVELRETLRFTTRVVHLKDVPAGFFIGYGKSFVTKRKSVIATIPVGYADGLDRRLSNNYKLLLKGKYVPIVGRVCMDQCMIDVTDVEGVEIGDEVVIIGTQNNETVSVESMADKIETIPQEVFSRISRRVPRVYFYDGIKIGEVNYLK