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Figure 1
Overall structure of recombinant EG27II. (a) A ribbon model of the apo form of EG27II. α-Helices, 310-helices and β-strands are shown in red, orange and blue, respectively. Catalytic residues are shown in yellow. (b) Topology diagram of EG27II. Red boxes, orange boxes and light blue arrows represent α-helices, 310-helices and β-strands, respectively. (c) The overall structures and the amino-acid residues around the catalytic cleft of EG27II under different pH conditions. The structures at pH 4.0, 5.5 and 8.0 are colored yellow, green and purple, respectively.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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