Fig. 9

Overview of biosynthetic gene clusters. a Phylogenomic tree for all 2,584 bacterial metagenome-assembled genomes (MAGs) and draft genomes (DGs) based on protein sequences of 43 universal single-copy genes (blue branches represent Archaea). From left to right: (i) origin: MAG or DG, (ii) sample source, (iii) GTDB phylum annotation, (iii) the number of various abundant BGCs, (iv) BGC-rich core phycosphere taxa, and (v) the sum of BGCs. The two strains with the most BGCs Ruminiclostridium sp. (Firmicutes) and Streptomyces sp. (Actinobacteriota) are marked by asterisks. b Overview of BCGs in Roseovarius sp. strain 2–342. From inside to outside: (i) contig ID (sorted by lengths), (ii) genes related to BGCs, (iii) BGC type, (iv) BGC identifier. c Overview of BCGs in Streptomyces sp. strain 3–371. From inside to outside: (i) contig ID (sorted by lengths), (ii) genes related to BGCs, (iii) BGC type, (iv) BGC identifier