| Prostate and testis expressed protein 1 | PATE1 PATE | Q8WXA2 | 6 |
| Proteasome subunit alpha type-3 (Fragment) | PSMA3 | H0YJ03 | 6 |
| Proteasome subunit alpha type-6 | PSMA6 | G3V4S5 | 6 |
| Proteasome subunit alpha type-6 (Fragment) | PSMA6 | H0YJC4 | 6 |
| Proteasome subunit beta type (EC 3.4.25.1) | PSMB6 hCG_32695 | Q6IAT9 | 6 |
| Proteasome subunit beta type-6 (Fragment) | PSMB6 | I3L3X7 | 6 |
| Proteasome subunit beta type-8 | PSMB8 | Q5JNW7 | 6 |
| Protein ABHD17A (EC 3.-.-.-) (Alpha/beta hydrolase domain-containing protein 17A) (Abhydrolase domain-containing protein 17A) | ABHD17A C19orf27 FAM108A1 | Q96GS6 | 6 |
| Protein disulfide-isomerase (EC 5.3.4.1) | 0 | B3KQT9 | 6 |
| Protein FAM193B | FAM193B IRIZIO KIAA1931 | Q96PV7 | 6 |
| Protein FAM84A (Neurologic sensory protein 1) (NSE1) | FAM84A NSE1 | Q96KN4 | 6 |
| Protein FMC1 homolog (ATP synthase assembly factor FMC1, mitochondrial) (Formation of mitochondrial complex V assembly factor 1 homolog) | FMC1 C7orf55 HSPC268 | B7Z4Q3 | 6 |
| Protein jagged-2 (Jagged2) (hJ2) | JAG2 | Q9Y219 | 6 |
| Protein JBTS17 (Protein C5orf42) | C5orf42 JBTS17 | Q9H799 | 6 |
| Protein KRI1 homolog | KRI1 | Q8N9T8 | 6 |
| Protein LEG1 homolog | LEG1 C6orf58 | Q6P5S2 | 6 |
| Protein lin-7 homolog B (Lin-7B) (hLin7B) (Mammalian lin-seven protein 2) (MALS-2) (Vertebrate lin-7 homolog 2) (Veli-2) (hVeli2) | LIN7B MALS2 VELI2 UNQ3116/PRO10200 | Q9HAP6 | 6 |
| Protein naked cuticle homolog 1 (Naked-1) (hNkd) (hNkd1) | NKD1 NKD PP7246 | Q969G9 | 6 |
| Protein O-glucosyltransferase 1 (EC 2.4.1.-) (CAP10-like 46 kDa protein) (hCLP46) (KTEL motif-containing protein 1) (Myelodysplastic syndromes relative protein) (O-glucosyltransferase Rumi homolog) (hRumi) (Protein O-xylosyltransferase POGLUT1) (EC 2.4.2.26) | POGLUT1 C3orf9 CLP46 KTELC1 MDSRP MDS010 UNQ490/PRO1006 | Q8NBL1 | 6 |
| Protein PRR14L (Proline rich 14-like protein) | PRR14L C22orf30 | Q5THK1 | 6 |
| Protein S100 (S100 calcium-binding protein) | 0 | B2R4M6 | 6 |
| Protein S100-A3 (Protein S-100E) (S100 calcium-binding protein A3) | S100A3 S100E | P33764 | 6 |
| Protein SAAL1 | SAAL1 | Q96ER3 | 6 |
| Protein spire homolog 1 (Spir-1) | SPIRE1 KIAA1135 SPIR1 | Q08AE8 | 6 |
| Protein TALPID3 | KIAA0586 TALPID3 | Q9BVV6 | 6 |
| Protein TASOR (CTCL tumor antigen se89-1) (Retinoblastoma-associated protein RAP140) (Transgene activation suppressor protein) | FAM208A C3orf63 KIAA1105 TASOR | Q9UK61 | 6 |
| Protein TFG (Fragment) | TFG | C9JJP5 | 6 |
| Protein timeless homolog (hTIM) | TIMELESS TIM TIM1 TIMELESS1 | Q9UNS1 | 6 |
| Protein Wiz (Widely-interspaced zinc finger-containing protein) (Zinc finger protein 803) | WIZ ZNF803 | O95785 | 6 |
| Protein-arginine deiminase type-4 (EC 3.5.3.15) (HL-60 PAD) (Peptidylarginine deiminase IV) (Protein-arginine deiminase type IV) | PADI4 PAD4 PADI5 PDI5 | Q9UM07 | 6 |
| Protein-glucosylgalactosylhydroxylysine glucosidase (EC 3.2.1.107) (Acid trehalase-like protein 1) | PGGHG ATHL1 | Q32M88 | 6 |
| Protein-glutamine gamma-glutamyltransferase 2 (Fragment) | TGM2 | A2A2A0 | 6 |
| Prothrombin | F2 | E9PIT3 | 6 |
| Prothrombin (Fragment) | 0 | Q69EZ8 | 6 |
| Protocadherin beta-16 (PCDH-beta-16) (Protocadherin-3X) | PCDHB16 KIAA1621 PCDH3X | Q9NRJ7 | 6 |
| Protocadherin beta-3 (PCDH-beta-3) | PCDHB3 | Q9Y5E6 | 6 |
| Protoporphyrinogen oxidase (PPO) (EC 1.3.3.4) | PPOX | P50336 | 6 |
| Pseudokinase FAM20A | FAM20A UNQ9388/PRO34279 | Q96MK3 | 6 |
| PSMD14 protein | 0 | Q96DE8 | 6 |
| PSME3 protein | PSME3 | Q6FHK7 | 6 |
| Pterin-4-alpha-carbinolamine dehydratase 2 (PHS 2) (EC 4.2.1.96) (4-alpha-hydroxy-tetrahydropterin dehydratase 2) (DcoH-like protein DCoHm) (Dimerization cofactor of hepatocyte nuclear factor 1 from muscle) (HNF-1-alpha dimerization cofactor) | PCBD2 DCOH2 DCOHM | Q9H0N5 | 6 |
| Pulmonary surfactant-associated protein A2 (PSP-A) (PSPA) (SP-A) (SP-A2) (35 kDa pulmonary surfactant-associated protein) (Alveolar proteinosis protein) (Collectin-5) | SFTPA2 COLEC5 PSAP SFTP1 SFTPA SFTPA2B | Q8IWL1 | 6 |
| Putative ataxin-7-like protein 3B | ATXN7L3B | Q96GX2 | 6 |
| Putative bifunctional UDP-N-acetylglucosamine transferase and deubiquitinase ALG13 (EC 2.4.1.141) (EC 3.4.19.12) (Asparagine-linked glycosylation 13 homolog) (Glycosyltransferase 28 domain-containing protein 1) (UDP-N-acetylglucosamine transferase subunit ALG13 homolog) | ALG13 CXorf45 GLT28D1 MDS031 | Q9NP73 | 6 |
| Putative uncharacterized protein (Fragment) | 0 | Q8TBN2 | 6 |
| Putative uncharacterized protein CAD (Fragment) | CAD | Q53SY7 | 6 |
| Putative uncharacterized protein DARS (Fragment) | DARS | Q53R85 | 6 |
| Putative uncharacterized protein DKFZp547A0616 (Fragment) | DKFZp547A0616 | Q5JQ44 | 6 |
| Putative uncharacterized protein DKFZp686C02220 (Fragment) | DKFZp686C02220 | Q6N091 | 6 |
| Putative uncharacterized protein DKFZp686C15213 | DKFZp686C15213 | Q6MZU6 | 6 |
| Putative uncharacterized protein DKFZp686N02209 | DKFZp686N02209 | Q7Z351 | 6 |
| Putative uncharacterized protein GARS (Fragment) | GARS | Q75MN1 | 6 |
| Putative uncharacterized protein MCM6 (Fragment) | MCM6 | Q53T61 | 6 |
| Rab GDP dissociation inhibitor (Fragment) | GDI2 | Q5SX87 | 6 |
| Rab11 family-interacting protein 2 (Rab11-FIP2) (NRip11) | RAB11FIP2 KIAA0941 | Q7L804 | 6 |
| RAB1B protein | RAB1B | Q6FIG4 | 6 |
| RAD50-interacting protein 1 (RAD50 interactor 1) (HsRINT-1) (RINT-1) | RINT1 | Q6NUQ1 | 6 |
| Ral guanine nucleotide dissociation stimulator-like 2 (RalGDS-like 2) (RalGDS-like factor) (Ras-associated protein RAB2L) | RGL2 RAB2L | O15211 | 6 |
| Ras-related protein Rab-11A | RAB11A | H3BSC1 | 6 |
| Ras-related protein Rab-11A (cDNA FLJ57160, highly similar to Ras-related protein Rab-11A) | RAB11A | B4DQU5 | 6 |
| Ras-related protein Rab-27A (Fragment) | RAB27A | H3BN55 | 6 |
| Ras-related protein Rab-5C (Fragment) | RAB5C | K7ENY4 | 6 |
| Ras-related protein Ral-A (Fragment) | RALA | H7C3P7 | 6 |
| Ras-related protein Ral-B | RALB | Q6ZS74 | 6 |
| Ras-related protein Rap-1b (Fragment) | RAP1B | E7ESV4 | 6 |
| Ras-related protein Rap-1b (GTP-binding protein smg p21B) | RAP1B OK/SW-cl.11 | B4DW94 | 6 |
| Receptor-type tyrosine-protein phosphatase N2 (R-PTP-N2) (EC 3.1.3.-) (EC 3.1.3.48) (Islet cell autoantigen-related protein) (IAR) (ICAAR) (Phogrin) [Cleaved into: IA-2beta60] | PTPRN2 KIAA0387 | Q92932 | 6 |
| Replication initiator 1 (60 kDa origin-specific DNA-binding protein) (60 kDa replication initiation region protein) (ATT-binding protein) (DHFR oribeta-binding protein RIP60) (Zinc finger protein 464) | REPIN1 RIP60 ZNF464 | Q9BWE0 | 6 |
| Replication protein A 14 kDa subunit (Replication protein A3, 14kDa, isoform CRA_a) | RPA3 hCG_17407 | B5MC59 | 6 |
| Responsive to centrifugal force and shear stress gene 1 | RECS1 | Q1MW40 | 6 |
| Retinol binding protein 4, plasma, isoform CRA_b (Retinol-binding protein 4) | RBP4 hCG_37964 | Q5VY30 | 6 |
| Retinol dehydrogenase 10 (EC 1.1.1.300) (Short chain dehydrogenase/reductase family 16C member 4) | RDH10 SDR16C4 UNQ9375/PRO34191 | Q8IZV5 | 6 |
| Rheumatoid factor D5 light chain (Fragment) | V3 | A0N5G5 | 6 |
| Rheumatoid factor RF-ET9 (Fragment) | 0 | A2J1N6 | 6 |
| Rho GDP-dissociation inhibitor 1 (Fragment) | ARHGDIA | J3KTF8 | 6 |
| Rho GTPase-activating protein 15 (ArhGAP15) (Rho-type GTPase-activating protein 15) | ARHGAP15 BM-024 BM-030 BM-046 | Q53QZ3 | 6 |
| Rho GTPase-activating protein 26 (GTPase regulator associated with focal adhesion kinase) (Oligophrenin-1-like protein) (Rho-type GTPase-activating protein 26) | ARHGAP26 GRAF KIAA0621 OPHN1L | Q9UNA1 | 6 |
| Rho GTPase-activating protein 32 (Brain-specific Rho GTPase-activating protein) (GAB-associated Cdc42/Rac GTPase-activating protein) (GC-GAP) (GTPase regulator interacting with TrkA) (Rho-type GTPase-activating protein 32) (Rho/Cdc42/Rac GTPase-activating protein RICS) (RhoGAP involved in the beta-catenin-N-cadherin and NMDA receptor signaling) (p200RhoGAP) (p250GAP) | ARHGAP32 GRIT KIAA0712 RICS | A7KAX9 | 6 |
| Rho GTPase-activating protein 39 | ARHGAP39 KIAA1688 | Q9C0H5 | 6 |
| Rho guanine nucleotide exchange factor 1 | ARHGEF1 | M0QZR4 | 6 |
| Rho-related GTP-binding protein RhoJ (Ras-like protein family member 7B) (Tc10-like GTP-binding protein) | RHOJ ARHJ RASL7B RHOI TCL | Q9H4E5 | 6 |
| Rhotekin | RTKN RTKN1 | Q9BST9 | 6 |
| Ribonuclease P protein subunit p38 (RNaseP protein p38) (EC 3.1.26.5) | RPP38 | P78345 | 6 |
| Ribosomal protein L13a variant (Fragment) | 0 | Q53H34 | 6 |
| Ribosomal protein L15 (Fragment) | RPL15 | E7ENU7 | 6 |
| Ribosomal protein L18 (Fragment) | RPL18 | Q0QEW2 | 6 |
| Ribosomal protein L5, isoform CRA_b (cDNA FLJ38496 fis, clone FELIV1000137, highly similar to 60S RIBOSOMAL PROTEIN L5) | RPL5 hCG_2028912 | B3KTM6 | 6 |
| Ribosomal protein S4, X-linked X isoform variant (Fragment) | 0 | Q53HV1 | 6 |
| RNA-binding protein Musashi homolog 1 (Musashi-1) | MSI1 | O43347 | 6 |
| RNA-binding protein Nova-2 (Astrocytic NOVA1-like RNA-binding protein) (Neuro-oncological ventral antigen 2) | NOVA2 ANOVA NOVA3 | Q9UNW9 | 6 |
| RNP24 protein (Transmembrane emp24 domain trafficking protein 2, isoform CRA_a) (cDNA, FLJ93436, Homo sapiens coated vesicle membrane protein (RNP24), mRNA) | RNP24 TMED2 hCG_1743563 | Q6FHT8 | 6 |
| RPS4X protein (Fragment) | RPS4X | Q96IR1 | 6 |
| RRP15-like protein (Ribosomal RNA-processing protein 15) | RRP15 KIAA0507 CGI-115 | Q9Y3B9 | 6 |
| Salivary acidic proline-rich phosphoprotein 1/2 (Db-s) (PRP-1/PRP-2) (Parotid acidic protein) (Pa) (Parotid double-band protein) (Parotid isoelectric focusing variant protein) (PIF-S) (Parotid proline-rich protein 1/2) (Pr1/Pr2) (Protein C) [Cleaved into: Salivary acidic proline-rich phosphoprotein 1/2; Salivary acidic proline-rich phosphoprotein 3/4 (Db-F) (PIF-F) (PRP-3/PRP-4) (Protein A); Peptide P-C] | PRH1; PRH2 | P02810 | 6 |
| Sciellin | SCEL | O95171 | 6 |
| SEC14 domain and spectrin repeat-containing protein 1 (Huntingtin-interacting protein-like protein) (Protein Solo) | SESTD1 SOLO | Q86VW0 | 6 |
| Secernin-3 | SCRN3 | Q0VDG4 | 6 |
| Selenide, water dikinase 2 (EC 2.7.9.3) (Selenium donor protein 2) (Selenophosphate synthase 2) | SEPHS2 SPS2 | Q99611 | 6 |
| Semaphorin-6D | SEMA6D KIAA1479 | Q8NFY4 | 6 |
| Serine incorporator 2 (Tumor differentially expressed protein 2-like) | SERINC2 TDE2L FKSG84 UNQ263/PRO300 | Q96SA4 | 6 |