Fig. 8From: Processivity and enzymatic mechanism of a multifunctional family 5 endoglucanase from Bacillus subtilis BS-5 with potential applications in the saccharification of cellulosic substratesModel of the three dimensional structure of EG5C-1. a The protein structure of EG5C-1 shown as cartoon representations with β-strands in yellow, α-helices in red, loops in grey and turn in blue, and the docked substrate cellotetraose styled in green stick representation. b Surface representation of the binding pocket in EG5C-1, highlighting the seven aromatic residues Trp69, Tyr70, Tyr96, Trp207, Tyr231, Phe238 and Trp291 shown as cyan spheres, and the catalytic residues Glu169 and Glu257, shown as violet sticksBack to article page