1.3.1.57 phloroglucinol reductase Coprococcus sp. 1.3.1.57 phloroglucinol reductase Coprococcus sp. Pe5 2.8.3.8 acetate CoA-transferase Coprococcus sp. 2.8.3.8 acetate CoA-transferase Coprococcus sp. L2-50