Figure 2From: The PHA Depolymerase Engineering Database: A systematic analysis tool for the diverse family of polyhydroxyalkanoate (PHA) depolymerasesTop view of the binding site of the PHB Depolymerase from Penicillium funiculosum (PDB entry 2D80, [46]). The catalytic residues are marked in red, the hydrophobic residue at position x1 of the Gx1Sx2G motif is marked in blue.Back to article page