FPRL1 ligands CXCR1 ligands CXCR2 ligands Opioid ligands Ligands of GPCRs that activate Gi Converted from EntitySet in Reactome Reactome DB_ID: 790906 Reactome Database ID Release 43790906 Reactome, http://www.reactome.org ReactomeREACT_22460 Cysteinyl leukotrienes NPY family of peptides FPRL2 ligands CCL19,21 CCL27,28 Somatostatin CXCR3 ligands Apelin peptides Neuropeptides B/W Catecholamine Relaxin-3 receptor 2 ligands Relaxin-3