| PHD finger protein 23 (Fragment) | PHF23 | I3L0X3 | 1 |
| PHD finger protein 3 | PHF3 KIAA0244 | Q92576 | 1 |
| PHD finger protein 7 (Testis development protein NYD-SP6) | PHF7 | Q9BWX1 | 1 |
| Phenazine biosynthesis-like domain-containing protein (EC 5.1.-.-) (MAWD-binding protein) (MAWDBP) (Unknown protein 32 from 2D-page of liver tissue) | PBLD MAWBP | C9JIM0 | 1 |
| Phenazine biosynthesis-like domain-containing protein (Fragment) | PBLD | V9GY00 | 1 |
| Phenylalanine--tRNA ligase alpha subunit (Fragment) | FARSA | K7EK06 | 1 |
| Phenylalanine--tRNA ligase alpha subunit (Fragment) | FARSA | K7ERS0 | 1 |
| Phenylalanine-4-hydroxylase | PAH | J3KND8 | 1 |
| PHLDB1 protein (Fragment) | PHLDB1 | Q96D60 | 1 |
| PHLDB2 protein (Fragment) | PHLDB2 | Q8NEI7 | 1 |
| Phorbol-12-myristate-13-acetate-induced protein 1 (PMA-induced protein 1) (Immediate-early-response protein APR) (Protein Noxa) | PMAIP1 NOXA | Q13794 | 1 |
| Phosducin-like protein 3 (Fragment) | PDCL3 | C9JST4 | 1 |
| Phosphatase and actin regulator | PHACTR2 hCG_2030226 | H9KVA6 | 1 |
| Phosphatase and actin regulator 1 | PHACTR1 KIAA1733 RPEL1 | Q9C0D0 | 1 |
| Phosphatase and actin regulator 3 (Scaffold-associated PP1-inhibiting protein) (Scapinin) | PHACTR3 C20orf101 SCAPIN1 | Q96KR7 | 1 |
| Phosphate transporter | 0 | B2RBR4 | 1 |
| Phosphatidate cytidylyltransferase, mitochondrial (EC 2.7.7.41) (CDP-diacylglycerol synthase) (CDP-DAG synthase) (Mitochondrial translocator assembly and maintenance protein 41 homolog) (TAM41) | TAMM41 C3orf31 | Q96BW9 | 1 |
| Phosphatidylcholine-sterol acyltransferase (Fragment) | LCAT | I3L1Q6 | 1 |
| Phosphatidylcholine:ceramide cholinephosphotransferase 1 (Fragment) | SGMS1 | R4GNI5 | 1 |
| Phosphatidylcholine:ceramide cholinephosphotransferase 2 (EC 2.7.8.27) (Sphingomyelin synthase 2) | SGMS2 SMS2 | Q8NHU3 | 1 |
| Phosphatidylinositide phosphatase SAC1 | SACM1L | F8WDN7 | 1 |
| Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1 (Fragment) | INPP5D | H0Y5Q9 | 1 |
| Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 2 (Fragment) | INPPL1 | H7BXR2 | 1 |
| Phosphatidylinositol 3-kinase (EC 2.7.1.137) | PIK3C3 | A8MYT4 | 1 |
| Phosphatidylinositol 3-kinase regulatory subunit alpha | PIK3R1 | E5RK66 | 1 |
| Phosphatidylinositol 3-kinase regulatory subunit alpha (Fragment) | PIK3R1 | E5RHI0 | 1 |
| Phosphatidylinositol 3-kinase regulatory subunit gamma (PI3-kinase regulatory subunit gamma) (PI3K regulatory subunit gamma) (PtdIns-3-kinase regulatory subunit gamma) (Phosphatidylinositol 3-kinase 55 kDa regulatory subunit gamma) (PI3-kinase subunit p55-gamma) (PtdIns-3-kinase regulatory subunit p55-gamma) (p55PIK) | PIK3R3 | Q92569 | 1 |
| Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A (cDNA FLJ59315, highly similar to Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A (EC 3.1.3.56)) | INPP5J | B4DF95 | 1 |
| Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A (EC 3.1.3.56) (Inositol polyphosphate 5-phosphatase J) | INPP5J PIB5PA PIPP | Q15735 | 1 |
| Phosphatidylinositol 4-kinase beta (Fragment) | PI4KB | A0A0A0MSL0 | 1 |
| Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit beta | PIK3C2B | F5GWN5 | 1 |
| Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit gamma (PI3K-C2-gamma) (PtdIns-3-kinase C2 subunit gamma) (EC 2.7.1.154) (Phosphoinositide 3-kinase-C2-gamma) | PIK3C2G | O75747 | 1 |
| Phosphatidylinositol 4-phosphate 5-kinase type-1 alpha | PIP5K1A | A6PW57 | 1 |
| Phosphatidylinositol 4-phosphate 5-kinase type-1 alpha (Fragment) | PIP5K1A | A2A5X0 | 1 |
| Phosphatidylinositol 5-phosphate 4-kinase type-2 alpha | PIP4K2A | H7BXS3 | 1 |
| Phosphatidylinositol 5-phosphate 4-kinase type-2 gamma (Fragment) | PIP4K2C | H0YIJ6 | 1 |
| Phosphatidylinositol N-acetylglucosaminyltransferase subunit A (EC 2.4.1.198) (GlcNAc-PI synthesis protein) (Phosphatidylinositol-glycan biosynthesis class A protein) (PIG-A) | PIGA | P37287 | 1 |
| Phosphatidylinositol N-acetylglucosaminyltransferase subunit H (EC 2.4.1.198) (Phosphatidylinositol-glycan biosynthesis class H protein) (PIG-H) | PIGH | Q14442 | 1 |
| Phosphatidylinositol N-acetylglucosaminyltransferase subunit Q (EC 2.4.1.198) (N-acetylglucosamyl transferase component GPI1) (Phosphatidylinositol-glycan biosynthesis class Q protein) (PIG-Q) | PIGQ GPI1 | Q9BRB3 | 1 |
| Phosphatidylinositol transfer protein alpha isoform (Fragment) | PITPNA | I3L459 | 1 |
| Phosphatidylinositol transfer protein alpha isoform (Fragment) | PITPNA | I3L2X8 | 1 |
| Phosphatidylinositol transfer protein alpha isoform (Fragment) | PITPNA | I3L4H1 | 1 |
| Phosphatidylinositol transfer protein beta isoform (Fragment) | PITPNB | B3KYB6 | 1 |
| Phosphatidylinositol-binding clathrin assembly protein (Clathrin assembly lymphoid myeloid leukemia protein) | PICALM CALM | Q86XZ9 | 1 |
| Phosphatidylinositol-binding clathrin assembly protein (Fragment) | PICALM | H0YEY8 | 1 |
| Phosphatidylinositol-binding clathrin assembly protein (Fragment) | PICALM | H0YCY1 | 1 |
| Phosphatidylinositol-glycan biosynthesis class W protein (PIG-W) (EC 2.3.-.-) | PIGW | Q7Z7B1 | 1 |
| Phosphatidylinositol-glycan biosynthesis class X protein (PIG-X) | PIGX | Q8TBF5 | 1 |
| Phosphatidylserine synthase 2 | PTDSS2 | E9PLE4 | 1 |
| Phosphoacetylglucosamine mutase | PGM3 | J3KN95 | 1 |
| Phosphoacetylglucosamine mutase (Fragment) | PGM3 | H0Y8I3 | 1 |
| Phosphoacetylglucosamine mutase (PAGM) (EC 5.4.2.3) (Acetylglucosamine phosphomutase) (N-acetylglucosamine-phosphate mutase) (Phosphoglucomutase-3) (PGM 3) | PGM3 AGM1 | D6RF12 | 1 |
| Phosphoacetylglucosamine mutase (Phosphoglucomutase 3, isoform CRA_b) | PGM3 hCG_401113 | A0A087WT27 | 1 |
| Phosphodiesterase (EC 3.1.4.-) | 0 | B3KSS6 | 1 |
| Phosphodiesterase (EC 3.1.4.-) | 0 | B7Z3A7 | 1 |
| Phosphodiesterase (EC 3.1.4.-) | PDE1B | B4DK72 | 1 |
| Phosphodiesterase 6D, cGMP-specific, rod, delta, isoform CRA_a (Retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta) | PDE6D hCG_32951 | B8ZZK5 | 1 |
| Phosphoenolpyruvate carboxykinase [GTP], mitochondrial | PCK2 | H0YML5 | 1 |
| Phosphofructokinase (Fragment) | PFKM | P78457 | 1 |
| Phosphofurin acidic cluster sorting protein 2 (PACS-2) (PACS1-like protein) | PACS2 KIAA0602 PACS1L | Q86VP3 | 1 |
| Phosphoglycerate kinase (EC 2.7.2.3) | 0 | B4DWQ3 | 1 |
| Phosphoglycerate kinase (EC 2.7.2.3) | 0 | B4E1H9 | 1 |
| Phosphoglycerate kinase (EC 2.7.2.3) | 0 | B4DHM5 | 1 |
| Phosphoglycerate mutase (EC 5.4.2.11) (EC 5.4.2.4) | PGAM2 tcag7.794 | A4D2J6 | 1 |
| Phosphoglycerate mutase (EC 5.4.2.11) (EC 5.4.2.4) (Fragment) | 0 | O00228 | 1 |
| Phosphoinositide 3-kinase regulatory subunit 5 (PI3-kinase regulatory subunit 5) (PI3-kinase p101 subunit) (Phosphatidylinositol 4,5-bisphosphate 3-kinase regulatory subunit) (PtdIns-3-kinase regulatory subunit) (Protein FOAP-2) (PtdIns-3-kinase p101) (p101-PI3K) | PIK3R5 | Q8WYR1 | 1 |
| Phosphoinositide phospholipase C (EC 3.1.4.11) | PLCB1 | A0A087WT80 | 1 |
| Phosphoinositide phospholipase C (EC 3.1.4.11) | PLCE1 | B7ZM61 | 1 |
| Phosphoinositide phospholipase C (EC 3.1.4.11) (Fragment) | PLCL1 | H3BUD4 | 1 |
| Phosphoinositide-3-kinase, regulatory subunit 4 | PIK3R4 | A0JP11 | 1 |
| Phospholipase DDHD2 (EC 3.1.1.-) (DDHD domain-containing protein 2) (KIAA0725p) (SAM, WWE and DDHD domain-containing protein 1) | DDHD2 KIAA0725 SAMWD1 | O94830 | 1 |
| Phospholipid phosphatase 1 (EC 3.1.3.4) (Lipid phosphate phosphohydrolase 1) (PAP2-alpha) (Phosphatidate phosphohydrolase type 2a) (Phosphatidic acid phosphatase 2a) (PAP-2a) (PAP2a) | PLPP1 LPP1 PPAP2A | G3XA95 | 1 |
| Phospholipid phosphatase 2 (Fragment) | PLPP2 | K7ENH4 | 1 |
| Phospholipid phosphatase 4 (EC 3.1.3.4) (Phosphatidic acid phosphatase type 2 domain-containing protein 1A) | PLPP4 DPPL2 PPAPDC1 PPAPDC1A | Q5VZY2 | 1 |
| Phospholipid phosphatase-related protein type 2 (EC 3.1.3.4) (Lipid phosphate phosphatase-related protein type 2) (Plasticity-related gene 4 protein) (PRG-4) | PLPPR2 LPPR2 PRG4 | Q96GM1 | 1 |
| Phospholipid scramblase | PLSCR1 hCG_17108 | C9J7K9 | 1 |
| Phospholipid scramblase (Fragment) | PLSCR1 | C9J0H3 | 1 |
| Phospholipid scramblase (Fragment) | PLSCR1 | C9J9P4 | 1 |
| Phospholipid-transporting ATPase (EC 3.6.3.1) | ATP11C | A0A067XG54 | 1 |
| Phospholipid-transporting ATPase (EC 3.6.3.1) (Fragment) | ATP9A | Q2NLD0 | 1 |
| Phospholipid-transporting ATPase IB (EC 3.6.3.1) (ATPase class I type 8A member 2) (ML-1) (P4-ATPase flippase complex alpha subunit ATP8A2) | ATP8A2 ATPIB | Q9NTI2 | 1 |
| Phospholipid-transporting ATPase IC | ATP8B1 | K7EQC4 | 1 |
| Phosphomannomutase (EC 5.4.2.8) | PMM2 | H3BRM0 | 1 |
| Phosphomannomutase (EC 5.4.2.8) | PMM2 | H3BV55 | 1 |
| Phosphomannomutase 2 (PMM 2) (EC 5.4.2.8) | PMM2 | A8K672 | 1 |
| Phosphomevalonate kinase (PMKase) (hPMK) (EC 2.7.4.2) | PMVK PMKI | Q5TZW9 | 1 |
| Phosphopantothenate--cysteine ligase (EC 6.3.2.5) (Phosphopantothenoylcysteine synthetase) (PPC synthetase) | PPCS COAB | Q5VVM0 | 1 |
| Phosphopantothenoylcysteine decarboxylase | PPCDC | H3BQB0 | 1 |
| Phosphoribosyl pyrophosphate synthase-associated protein 1 (Fragment) | PRPSAP1 | C9J168 | 1 |
| Phosphoribosyl pyrophosphate synthase-associated protein 1 (Fragment) | PRPSAP1 | C9JKT9 | 1 |
| Phosphoribosyl pyrophosphate synthase-associated protein 2 (Fragment) | PRPSAP2 | I3L0S1 | 1 |
| Phosphoribosyl pyrophosphate synthase-associated protein 2 (Fragment) | PRPSAP2 | E7EPA1 | 1 |
| Phosphoribosyl pyrophosphate synthase-associated protein 2 (Fragment) | PRPSAP2 | I3L331 | 1 |
| Phosphoribosylformylglycinamidine synthase (Fragment) | PFAS | J3KTL4 | 1 |
| Phosphoribosylformylglycinamidine synthase (Fragment) | PFAS | J3QL39 | 1 |
| Phosphorylase b kinase regulatory subunit (Fragment) | PHKB | I3NHZ9 | 1 |
| Phosphoserine phosphatase (Fragment) | PSPH | C9JBI3 | 1 |
| Phylloquinone omega-hydroxylase CYP4F2 (EC 1.14.13.194) (20-hydroxyeicosatetraenoic acid synthase) (20-HETE synthase) (EC 1.14.13.-) (Arachidonic acid omega-hydroxylase) (CYPIVF2) (Cytochrome P450 4F2) (Cytochrome P450-LTB-omega) (Leukotriene-B(4) 20-monooxygenase 1) (Leukotriene-B(4) omega-hydroxylase 1) (EC 1.14.13.30) | CYP4F2 | P78329 | 1 |
| Phytanoyl-CoA dioxygenase domain-containing protein 1 | PHYHD1 | F8WCG7 | 1 |
| Phytanoyl-CoA hydroxylase-interacting protein (Fragment) | PHYHIP | E5RHN5 | 1 |