Extended Data Fig. 7: Phylogenetic tree of the 99 CBM74 family members.

a. A maximum-likelihood tree covering 99 sequences with emphasis on the two experimentally characterized CBM74s, Sas6 from Ruminococcus bromii (No. 28, blue cluster) and the subfamily GH13_32 α-amylase from Microbacterium aurum (No. 52; cyan cluster)35. The bootstrap values higher than 70% are shown. For details concerning all 99 CBM74 sequences, see Supplementary Table 1.