| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q02890 | Peptide-N(4)-(N-acetyl-beta-glucosaminyl)asparagine amidase; PNGase; EC 3.5.1.52; Peptide:N-glycanase 1; yPNG1; | PNG1; YPL096W; | NP_015229.1; | 363 | yeast |
| Q99216 | Pre-rRNA-processing protein PNO1; Partner of NOB1; Ribosomal RNA-processing protein 20; | PNO1; DIM2 RRP20; YOR145C; | NP_014788.1; | 274 | yeast |
| Q05788 | Purine nucleoside phosphorylase; PNP; EC 2.4.2.1; Inosine phosphorylase; Inosine-guanosine phosphorylase; | PNP1; YLR209C; | NP_013310.1; | 311 | yeast |
| P19881 | 4-nitrophenylphosphatase; PNPPase; EC 3.1.3.41; | PHO13; YDL236W; | NP_010045.1; | 312 | yeast |
| Q12412 | Protein PNS1; pH nine-sensitive protein 1; | PNS1; YOR161C; | NP_014804.3; | 539 | yeast |
| P38969 | Pentamidine resistance factor, mitochondrial; | PNT1; YOR266W; | NP_014909.3; | 423 | yeast |
| P39685 | Nucleoporin POM152; Nuclear pore protein POM152; P150; Pore membrane protein POM152; | POM152; YMR129W; | NP_013848.1; | 1337 | yeast |
| P38218 | ADP-ribose 1''-phosphate phosphatase; EC 3.1.3.84; EC 3.2.2.-; [Protein ADP-ribosylglutamate] hydrolase; | POA1; YBR022W; | NP_009578.1; | 177 | yeast |
| Q04636 | FACT complex subunit POB3; Facilitates chromatin transcription complex subunit POB3; | POB3; YML069W; | NP_013642.1; | 552 | yeast |
| Q05778 | Proteasome chaperone 1; Proteasome biogenesis-associated protein 1; | PBA1; POC1; YLR199C; | NP_013300.2; | 276 | yeast |
| P36040 | Proteasome assembly chaperone 2; Alpha-1-proteinase inhibitor-degradation deficient protein 66; Proteasome biogenesis-associated protein 2; | ADD66; PBA2 POC2; YKL206C; | NP_012716.1; | 267 | yeast |
| Q07951 | Proteasome chaperone 3; Increased recombination centers protein 25; | IRC25; DMP2 POC3; YLR021W; | NP_013121.1; | 179 | yeast |
| Q12245 | Proteasome chaperone 4; | POC4; DMP1; YPL144W; | NP_015181.1; | 148 | yeast |
| P25576 | Promoter of filamentation protein 1; | POF1; YCL047C; | NP_009883.1; | 258 | yeast |
| P40473 | Transcriptional activator POG1; Promoter of growth protein 1; | POG1; YIL122W; | NP_012144.1; | 351 | yeast |
| Q04049 | DNA polymerase eta; EC 2.7.7.7; Radiation-sensitive protein 30; | RAD30; DBH1; YDR419W; | NP_010707.3; | 632 | yeast |
| Q12164 | Pore membrane protein of 33 kDa; | POM33; YLL023C; | NP_013077.1; | 279 | yeast |
| Q12445 | Nucleoporin POM34; Nuclear pore protein POM34; Pore membrane protein POM34; | POM34; YLR018C; | NP_013118.1; | 299 | yeast |
| P41812 | Ribonucleases P/MRP protein subunit POP1; EC 3.1.26.5; RNA-processing protein POP1; RNases P/MRP 100.4 kDa subunit; | POP1; YNL221C; | NP_014178.1; | 875 | yeast |
| P39008 | Poly(A) ribonuclease POP2; EC 3.1.13.4; CCR4-associated factor 1; | POP2; CAF1; YNR052C; | NP_014450.3; | 433 | yeast |
