- PGBD5
- PGC
- PGD
- PGER4
- PGGT1B
- PGK1
- PGK2
- PGLS
- PGLYRP1
- PGLYRP2
- PGLYRP3
- PGLYRP4
- PGM2L1
- PGP
- PGPEP1
- PGPEP1L
- PGRMC1
- PGRMC2
- PGS1
- PHACS
- PHACTR1
- PHACTR2
- PHACTR3
- PHACTR4
- PHAP1
- PHAX
- PHBP19
- PHC1
- PHC2
- PHC3
- PHD1
- Phenylalanine Hydroxylase
- PHEX
- PHF1
- PHF10
- PHF11
- Phf11a
- PHF11D
- PHF12
- PHF13
- PHF14
- PHF15
- PHF16
- PHF17
- PHF19
- PHF2
- PHF20
- PHF20L1
- PHF21A
- PHF21B
- PHF23
- PHF3
- PHF5A
- PHF6
- PHF7
- PHF8
- PHGDH
- PHGR1
- PHIP
- PHKA1
- PHKA2
- PHKB
- PHKG1
- PHKG2
- PHLDA1
- PHLDA2
- PHLDA3
- PHLDB1
- PHLDB2
- PHLDB3
- PHLPP1
- PHLPP2
- Phosducin
- Phosducin-Like
- PHOSPHO1
- PHOSPHO2
- Phosphoglucomutase 1
- Phosphoglucomutase 2
- Phosphoglucomutase 3
- Phosphoglucomutase 5
- Phospholamban
- Phospholipase B
- Phospholipase C beta 1
- Phospholipase C beta 2
- Phospholipase C beta 4
- Phospholipase C delta 3
- Phospholipase C gamma 1
- Phospholipase C gamma 2
- Phospholipase D2
- Phospholipase D4
- PHOX2A
- PHOX2B
- PHPT1
- PHRF1
- PHTF1
- PHTF2
- PHXR1
- PHXR2
- PHXR4
- PHXR5