>tr|A0AAP9HFQ8|A0AAP9HFQ8_LACPA Tryptophan synthase beta chain OS=Lacticaseibacillus paracasei subsp. paracasei GN=trpB MKTLNETTQQSTRAGRYGKDFGGQYIPETLMTELEKVTKAFNDLKDNPEFKAELNDLLVN YANRPSLLYYAKNMTEDLGGAKIYLKREDLNHTGAHKINNVIGQALLAKHLGKKRLIAET GAGQHGVATATIAALMGMDCEIFMGKEDTDRQKLNVYRMELLGAKVHPVTSGSMVLKDAV NATLQEWASRSDDTFYVLGSAVGPAPFPEMVKHFQSVISTESKQQLQAKETRLPDMVVAC VGGGSNAIGSFAAYIDDPSVQLVGVEAAGKGVDTDRTAATIERGSVGIFHGMKSLFMQNE DGQIDPVYSISAGLDYPGVGPEHAALAQEGRAQYVGITDDEAVEAFTYIAKQEGIVAAIE SCHAIAYVEKIAPQMAKDQIIICTLSGRGDKDVASIAKYKGVDVDE