| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P39720 | Oleate-activated transcription factor 1; | OAF1; YAF1; YAL051W; | NP_009349.3; | 1047 | yeast |
| P36023 | Oleate activated transcription factor 3; | OAF3; YKR064W; | NP_012990.1; | 863 | yeast |
| P07991 | Ornithine aminotransferase; EC 2.6.1.13; Ornithine--oxo-acid aminotransferase; | CAR2; CARGB; YLR438W; | NP_013542.1; | 424 | yeast |
| Q02803 | Ornithine decarboxylase antizyme; ODC-Az; | OAZ1; YPL052W; | NP_015273.2; | 292 | yeast |
| P50946 | Putative tyrosine-protein phosphatase OCA1; EC 3.1.3.48; Oxidant-induced cell-cycle arrest protein 1; | OCA1; YNL099C; | NP_014300.3; | 238 | yeast |
| P53949 | Tyrosine-protein phosphatase-like protein OCA2; Oxidant-induced cell-cycle arrest protein 2; | OCA2; YNL056W; | NP_014342.3; | 197 | yeast |
| P25366 | Protein OCA4; Oxidant-induced cell-cycle arrest protein 4; | OCA4; YCR095C; | NP_010019.1; | 362 | yeast |
| P38738 | Oxidant-induced cell-cycle arrest protein 5; | OCA5; YHL029C; | NP_011834.1; | 679 | yeast |
| Q12454 | Putative tyrosine-protein phosphatase OCA6; EC 3.1.3.48; Oxidant-induced cell-cycle arrest protein 6; | OCA6; YDR067C; | NP_010352.1; | 224 | yeast |
| P31755 | Initiation-specific alpha-1,6-mannosyltransferase; EC 2.4.1.232; Outer chain elongation protein 1; | OCH1; NGD29; YGL038C; | NP_011477.1; | 480 | yeast |
| Q03028 | Mitochondrial 2-oxodicarboxylate carrier 1; | ODC1; YPL134C; | NP_015191.1; | 310 | yeast |
| Q99297 | Mitochondrial 2-oxodicarboxylate carrier 2; | ODC2; YOR222W; | NP_014865.1; | 307 | yeast |
| P20967 | 2-oxoglutarate dehydrogenase, mitochondrial; EC 1.2.4.2; 2-oxoglutarate dehydrogenase complex component E1; OGDC-E1; Alpha-ketoglutarate dehydrogenase; | KGD1; OGD1; YIL125W; | NP_012141.1; | 1014 | yeast |
| P19262 | Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial; EC 2.3.1.61; 2-oxoglutarate dehydrogenase complex component E2; OGDC-E2; Dihydrolipoamide succinyltransferase component of 2-oxoglutarate deh疩?疪 | KGD2; YDR148C; | NP_010432.3; | 463 | yeast |
| P12695 | Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex, mitochondrial; EC 2.3.1.12; Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex; Pyruvate dehydrogenase complex component E2; PDC-E2; PDC疩?疪 | LAT1; ODP2 PDA2; YNL071W; | NP_014328.3; | 482 | yeast |
| P16387 | Pyruvate dehydrogenase E1 component subunit alpha, mitochondrial; EC 1.2.4.1; Pyruvate dehydrogenase complex component E1 alpha; PDHE1-A; | PDA1; YER178W; | NP_011105.4; | 420 | yeast |
| P32473 | Pyruvate dehydrogenase E1 component subunit beta, mitochondrial; EC 1.2.4.1; Pyruvate dehydrogenase complex component E1 beta; PDHE1-B; | PDB1; YBR221C; | NP_009780.1; | 366 | yeast |
| P16451 | Pyruvate dehydrogenase complex protein X component, mitochondrial; Dihydrolipoamide dehydrogenase-binding protein of pyruvate dehydrogenase complex; E3-binding protein; Pyruvate dehydrogenase complex component E3BP; | PDX1; YGR193C; | NP_011709.1; | 410 | yeast |
| P53397 | N-glycosylase/DNA lyase; EC 4.2.99.18; EC 3.2.2.-; AP lyase; | OGG1; YML060W; | NP_013651.1; | 376 | yeast |
| P53298 | Central kinetochore subunit OKP1; Outer kinetochore protein 1; | OKP1; YGR179C; | NP_011695.1; | 406 | yeast |
