Figure 3From: Neuropeptides encoded by the genomes of the Akoya pearl oyster Pinctata fucata and Pacific oyster Crassostrea gigas: a bioinformatic and peptidomic surveyIdentification and characterization of Pinctata fucata and Crassostrea gigas GnRH-like peptides. (A) Amino acid sequence of GnRH precursors. (B) Schematics showing organization of precursors within molluscs and other invertebrates and vertebrates. (C) Comparative sequence alignment of GnRH peptide and (D) phylogenetic analysis. Sequence logo is shown above alignments.Back to article page