>sp|Q8RAK6|ALR1_CALS4 Alanine racemase 1 OS=Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) OX=273068 GN=alr1 PE=1 SV=1 MKFDGVRPTRVEVYLDAITHNFREIKKIVGKNVKIMAVIKGDAYGHGASYVAKFLEKEGV DYFGVATTEEALELREKGIKTPILIFGYTPPTQLRQIVKHDLTQTVYDIKYAKELEKESL KQNKRAKVHIKIDTGLGRIGYIDFDLAQKEILEMANMRGLILEGIYSHFAAASEDDRDYC KEQFDKFMNLISSLEKKRLKIPLKHIANAAAILNLNYSHLDMVRPGIILFGAYPSKRVER KVELRETLRFTTRVVHLKDVPAGFFIGYGKSFVTKRKSVIATIPVGYADGLDRRLSNNYK LLLKGKYVPIVGRVCMDQCMIDVTDVEGVEIGDEVVIIGTQNNETVSVESMADKIETIPQ EVFSRISRRVPRVYFYDGIKIGEVNYLK