“In Silico” Characterization of 3-Phytase A and 3-Phytase B from Aspergillus niger

Figure 9

Docking result between 3-phytase A (monomer) and phytic acid. (a) Active site (RHGXRXP-HD) consisting of residues R₅₈, , R₆₂, R₁₄₂, H₃₃₈, and versus phytic acid. (b) Ribbons diagram of the amino acids that make up the active site of the protein and (c) surface diagram of the phytic acid ligand attached to the pocket of the active site of the protein, visualized with the program Autodock.

(a)

(b)

(c)