| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| Q920I0 | Prolactin-8A9; Placental prolactin-like protein C2; PLP-C2; PRL-like protein C2; Prolactin-like protein C-beta; PLP C-beta; | Prl8a9; Prlpc2; | NP_599212.1;XP_006253966.1;XP_006253967.1; | 241 | rat | 
| O35394 | Prenylated Rab acceptor protein 1; PRA1 family protein 1; | Rabac1; Pra1 Praf1; | NP_113962.1; | 185 | rat | 
| Q9ES40 | PRA1 family protein 3; ADP-ribosylation factor-like protein 6-interacting protein 5; ARL-6-interacting protein 5; Aip-5; GTRAP3-18; Glutamate transporter EAAC1-interacting protein; Prenylated Rab acceptor protein 2; Protein JWa; | Arl6ip5; Gtrap3-18 Jwa Pra2 Praf3; | NP_076462.1; | 188 | rat | 
| Q9ES75 | Proline-rich acidic protein 1; | Prap1; | NP_113857.1; | 152 | rat | 
| Q63425 | Periaxin; | Prx; | NP_076466.2; | 1383 | rat | 
| Q6MG48 | Protein PRRC2A; HLA-B-associated transcript 2; Proline-rich and coiled-coil-containing protein 2A; | Prrc2a; Bat2; | NP_997627.1;XP_006256114.1; | 2161 | rat | 
| Q4V7B4 | Protein PROCA1; | Proca1; | NP_001020929.1; | 311 | rat | 
| Q9Z1H9 | Protein kinase C delta-binding protein; Cavin-3; D3T-inducible gene 2 protein; DIG-2; Dithiolethione-inducible gene 2 protein; Serum deprivation response factor-related gene product that binds to C-kinase; | Prkcdbp; Dig2 Srbc; | NP_604444.1; | 263 | rat | 
| Q63755 | PR domain zinc finger protein 2; EC 2.1.1.43; PR domain-containing protein 2; Retinoblastoma protein-interacting zinc finger protein; Zinc finger protein RIZ; | Prdm2; Riz; | NP_001071116.1; | 1706 | rat | 
| Q9QZP2 | PR domain zinc finger protein 4; EC 2.1.1.-; PR domain-containing protein 4; | Prdm4; | NP_579846.1; | 798 | rat | 
| P0C6Y7 | Histone-lysine N-methyltransferase PRDM9; EC 2.1.1.43; PR domain zinc finger protein 9; PR domain-containing protein 9; | Prdm9; | NP_001102373.2; | 796 | rat | 
| Q63716 | Peroxiredoxin-1; EC 1.11.1.15; HBP23; Heme-binding 23 kDa protein; Thioredoxin peroxidase 2; Thioredoxin-dependent peroxide reductase 2; | Prdx1; Tdpx2; | NP_476455.1; | 199 | rat | 
| P35704 | Peroxiredoxin-2; EC 1.11.1.15; Thiol-specific antioxidant protein; TSA; Thioredoxin peroxidase 1; Thioredoxin-dependent peroxide reductase 1; | Prdx2; Tdpx1; | NP_058865.1;XP_006255306.1; | 198 | rat | 
| Q9Z0V6 | Thioredoxin-dependent peroxide reductase, mitochondrial; EC 1.11.1.15; PRx III; Peroxiredoxin-3; PRX-3; | Prdx3; | NP_071985.1; | 257 | rat | 
| Q9Z0V5 | Peroxiredoxin-4; EC 1.11.1.15; Antioxidant enzyme AOE372; Peroxiredoxin IV; Prx-IV; Thioredoxin peroxidase AO372; Thioredoxin-dependent peroxide reductase A0372; | Prdx4; Rno2CysPrx04; | NP_445964.1; | 273 | rat | 
| Q9R063 | Peroxiredoxin-5, mitochondrial; EC 1.11.1.15; Antioxidant enzyme B166; AOEB166; PLP; Peroxiredoxin V; Prx-V; Peroxisomal antioxidant enzyme; Thioredoxin peroxidase PMP20; Thioredoxin reductase; | Prdx5; | NP_446062.1; | 213 | rat | 
| O35244 | Peroxiredoxin-6; EC 1.11.1.15; 1-Cys peroxiredoxin; 1-Cys PRX; Acidic calcium-independent phospholipase A2; aiPLA2; EC 3.1.1.-; Antioxidant protein 2; Non-selenium glutathione peroxidase; NSGPx; EC 1.11.1.9; Thiol-specific antioxidant protein; | Prdx6; Aipla2 Aop2 Tsa; | NP_446028.1; | 224 | rat | 
| Q9WTV0 | Prolactin regulatory element-binding protein; Mammalian guanine nucleotide exchange factor mSec12; | Preb; Sec12; | NP_001164179.1; | 417 | rat | 
| Q9EQP5 | Prolargin; Proline-arginine-rich end leucine-rich repeat protein; | Prelp; | NP_445837.1;XP_006249953.1;XP_008767794.1;XP_008767795.1; | 377 | rat | 
| Q5U1Z8 | Protein preY, mitochondrial; | Pyurf; Pigy Prey; | NP_001019541.1; | 112 | rat | 
