Figure 3
From: Molecular interactions between the olive and the fruit fly Bactrocera oleae
Primary structure of Oe-Chitinase I. (a) The nucleotide sequence of Oe-Chitinase I with its deduced amino acid sequence. The start and stop codons are in capital letters. The putative signal peptide at the N-terminus is doubly underlined. The five putative poly(A) additional signals are underlined. (b) A schematic representation of the Oe-Chitinase I protein showing the signal peptide (grey area), the catalytic domain of the chitinase-glycohydrolase 19 family (black area) and the positions of catalytic residues (black triangles) and putative sugar binding sites (white triangles)