| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P38193 | Serine/threonine-protein phosphatase 4 regulatory subunit 2; PP4R2; | PSY4; HTP3; YBL046W; | NP_009507.1; | 441 | yeast |
| P40164 | Serine/threonine-protein phosphatase 4 regulatory subunit 3; PP4R3; | PSY2; YNL201C; | NP_014198.1; | 858 | yeast |
| P24031 | Constitutive acid phosphatase; EC 3.1.3.2; | PHO3; YBR092C; | NP_009650.1; | 467 | yeast |
| P00635 | Repressible acid phosphatase; EC 3.1.3.2; P60; | PHO5; YBR093C; | NP_009651.3; | 467 | yeast |
| P35842 | Acid phosphatase PHO11; EC 3.1.3.2; P56; | PHO11; YAR071W; | NP_009434.1; | 467 | yeast |
| P38693 | Acid phosphatase PHO12; EC 3.1.3.2; | PHO12; YHR215W; | NP_012087.1; | 467 | yeast |
| P52290 | Probable acid phosphatase DIA3; EC 3.1.3.2; Digs into agar protein 3; | DIA3; YDL024C; | NP_010260.1; | 468 | yeast |
| P40347 | Low molecular weight phosphotyrosine protein phosphatase; EC 3.1.3.48; Low molecular weight cytosolic acid phosphatase; EC 3.1.3.2; PTPase; | LTP1; YPR073C; | NP_015398.1; | 161 | yeast |
| P11491 | Repressible alkaline phosphatase; EC 3.1.3.1; Fructose-2,6-bisphosphate 6-phosphatase; EC 3.1.3.54; Membrane-bound repressible alkaline phosphatase; [Cleaved into: Soluble alkaline phosphatase (EC 3.1.7.6) (Farnesyl diphosphatase)]; | PHO8; YDR481C; | NP_010769.3; | 566 | yeast |
| P40506 | Phosphopantothenate--cysteine ligase CAB2; EC 6.3.2.5; Coenzyme A biosynthesis protein 2; Phosphopantothenoylcysteine synthetase; PPC synthetase; | CAB2; YIL083C; | NP_012183.2; | 365 | yeast |
| P53691 | Peptidyl-prolyl cis-trans isomerase CPR6; PPIase CPR6; EC 5.2.1.8; Rotamase CPR6; | CPR6; YLR216C; | NP_013317.1; | 371 | yeast |
| P38796 | Protein phosphatase methylesterase 1; PME-1; EC 3.1.1.89; Yms2; | PPE1; YHR075C; | NP_011942.1; | 400 | yeast |
| Q04119 | Endopolyphosphatase; EC 3.6.1.10; EC 3.6.1.11; Exopolyphosphatase; Phosphate metabolism protein 5; | PPN1; PHM5; YDR452W; | NP_010740.3; | 674 | yeast |
| P40012 | Protoporphyrinogen oxidase; PPO; EC 1.3.3.4; | HEM14; YER014W; | NP_010930.1; | 539 | yeast |
| P32945 | Serine/threonine-protein phosphatase PPQ; EC 3.1.3.16; | PPQ1; SAL6; YPL179W; | NP_015146.1; | 549 | yeast |
| P07272 | Pyrimidine pathway regulatory protein 1; | PPR1; YLR014C; | NP_013114.1; | 904 | yeast |
| P38148 | Dual specificity protein phosphatase PPS1; EC 3.1.3.16; EC 3.1.3.48; | PPS1; YBR276C; | NP_009835.3; | 807 | yeast |
| P53043 | Serine/threonine-protein phosphatase T; PPT; EC 3.1.3.16; | PPT1; YGR123C; | NP_011639.3; | 513 | yeast |
| Q12036 | Mitochondrial holo-[acyl-carrier-protein] synthase; Mitochondrial holo-ACP synthase; EC 2.7.8.7; 4'-phosphopantetheinyl transferase PPT2; PPTase; | PPT2; YPL148C; | NP_015177.2; | 173 | yeast |
| P38698 | Exopolyphosphatase; ExopolyPase; EC 3.6.1.11; Metaphosphatase; | PPX1; YHR201C; | NP_012071.1; | 397 | yeast |
