Figure 4
Stereo stick representations of the catalytic centres of GH3 β-glucosidases. R. emersonii Cel3A is shown in yellow and the −1 glucose monosaccharide in grey; ligands from aligned structures are shown in magenta. (a) A. aculeatus BGL1 (AaBGL1; PDB entry 4iig; Suzuki et al., 2013 ) in blue, (b) H. jecorina Cel3A (HjCel3A; PDB entry 3zyz; Karkehabadi et al., 2014 ), (c) K. marxianus BglI (KmBglI; PDB entry 3ac0; Yoshida et al., 2010 ), (d) T. neapolitana Bgl3B (TnBgl3B; PDB entry 2x41; Pozzo et al., 2010 ) and (e) H. vulgare ExoI (HvExoI; PDB entry 1iex; Hrmova et al., 2001 ). |