>tr|T2F5K9|T2F5K9_LACLC Tryptophan synthase beta chain OS=Lactococcus cremoris subsp. cremoris KW2 GN=trpB MTYNQPNNQGFYGQFGGQFVPETLMTAVKELEVAYEDSKKDPVFQAELKELLKDYVGREN PLYFAKRLTEYAGGAKIYLKREDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHG VATATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKVHSVTDGSRVLKDAVNAALRA WVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSN SMGLFYPFVNDESVEMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQILE AFSISAGLDYPGIGPEHSYFNAVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIA YAVKLAKELGSEKTMIVCLSGRGDKDVVQVKERLEAEKEVK