- G Protein Coupled Receptor 84 (GPR84)
- G Protein Coupled Receptor 85 (GPR85)
- G Protein Coupled Receptor 89A (GPR89A)
- G Protein Coupled Receptor 87 (GPR87)
- G Protein Coupled Receptor 88 (GPR88)
- G Protein Coupled Receptor 89B (GPR89B)
- G Protein Coupled Receptor 20 (GPR20)
- G Protein Coupled Receptor 21 (GPR21)
- G Protein Coupled Receptor 22 (GPR22)
- G Protein Coupled Receptor 12 (GPR12)
- G Protein Coupled Receptor 15 (GPR15)
- G Protein Coupled Receptor 25 (GPR25)
- G Protein Coupled Receptor 26 (GPR26)
- G Protein Coupled Receptor 17 (GPR17)
- G Protein Coupled Receptor 18 (GPR18)
