Figure 6
From: Identification of an allatostatin C signaling system in mollusc Aplysia

A phylogenetic tree of AstC-R in Aplysia with predicted or verified AstC receptors in invertebrates and somatostatin receptors (SST-Rs) in vertebrates. The tree was generated using MEGA X with 1000 replicates (See the bioinformatic section in Methods for more details and Supplementary Table 6 for information on the sequences). This phylogenetic tree indicates that Aplysia AstC-R is more closely related to a sequence in mollusc Biomphalaria. * indicates that the receptor has been studied/verified. “Parathyroid hormone receptor 1 C. gigas” is a Class B GPCR used as an outgroup (see Supplementary Table 5). Numbers at the nodes are bootstrap values as percentage. Only bootstrap values greater than 50 are shown.