Fig. 3

Stereo view of the cartoon representation of the superimposition of SpCBM with other CBM40 family members. a SpCBM is shown in green, NanB-CBM is shown in blue, NanJ-CBM is shown in yellow and NanL-CBM is shown in pink. b Superimposition of SpCBM with NanH-CBM. NanH-CBM is shown in grey