- Phosphatidylinositol Glycan V (PIGV)
- Phosphatidylinositol Glycan W (PIGW)
- Phosphatidylinositol Glycan X (PIGX)
- Phosphatidylinositol Glycan Y (PIGY)
- Phytanoyl Coenzyme A-2-Hydroxylase Interacting Protein (PHYHIP)
- Phytanoyl Coenzyme A-2-Hydroxylase (PHYH)
- Phosphohistidine Phosphatase 1 (PHPT1)
- Putative Homeodomain Transcription Factor 1 (PHTF1)
- PH Domain And Leucine Rich Repeat Protein Phosphatase 2 (PHLPP2)
- PH Domain And Leucine Rich Repeat Protein Phosphatase 1 (PHLPP1)
- Phosphoglycerate Dehydrogenase (PHGDH)
- Pleckstrin Homology Domain Interacting Protein (PHIP)
- PHD Finger Protein 10 (PHF10)
- PHD Finger Protein 1 (PHF1)
- PHD Finger Protein 2 (PHF2)
