| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| P29703 | Protein farnesyltransferase/geranylgeranyltransferase type-1 subunit alpha; EC 2.5.1.58; EC 2.5.1.59; CAAX farnesyltransferase subunit alpha; FTase-alpha; Ras proteins prenyltransferase subunit alpha; Type I protein geranyl-geranyltransferase subunit alph疩?疪 | RAM2; YKL019W; | NP_012906.3; | 316 | yeast | 
| P22007 | Protein farnesyltransferase subunit beta; FTase-beta; EC 2.5.1.58; CAAX farnesyltransferase subunit beta; Ras proteins prenyltransferase subunit beta; | RAM1; DPR1 SCG2 STE16; YDL090C; | NP_010193.1; | 431 | yeast | 
| O13329 | DNA replication fork-blocking protein FOB1; | FOB1; HRM1; YDR110W; | NP_010395.1; | 566 | yeast | 
| P53848 | Folic acid synthesis protein FOL1; FASD; FASC; FASB; Dihydropteroate pyrophosphorylase; EC 2.5.1.15; DHPS; HPPK; 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase; PPPK; 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase; EC 2.7.6.3; FASA; EC 4.1.2.25;疩?疪 | FOL1; YNL256W; | NP_014143.2; | 824 | yeast | 
| P36001 | Probable folylpolyglutamate synthase; EC 6.3.2.17; Folylpoly-gamma-glutamate synthetase; FPGS; Tetrahydrofolylpolyglutamate synthase; Tetrahydrofolate synthase; | RMA1; YKL132C; | NP_012790.1; | 430 | yeast | 
| Q12676 | Dihydrofolate synthetase; DHFS; EC 6.3.2.12; | FOL3; YMR113W; | NP_013831.1; | 427 | yeast | 
| Q08645 | Folylpolyglutamate synthase; EC 6.3.2.17; Folylpoly-gamma-glutamate synthetase; FPGS; Tetrahydrofolylpolyglutamate synthase; Tetrahydrofolate synthase; | MET7; MET23; YOR241W; | NP_014884.1; | 548 | yeast | 
| Q02207 | Peroxisomal hydratase-dehydrogenase-epimerase; HDE; Multifunctional beta-oxidation protein; MFP; 3R)-3-hydroxyacyl-CoA dehydrogenase (EC 1.1.1.n12; EC 4.2.1.119; | FOX2; YKR009C; | NP_012934.1; | 900 | yeast | 
| P53739 | Flippase kinase 1; EC 2.7.11.1; | FPK1; YNR047W; | NP_014445.1; | 893 | yeast | 
| P08524 | Farnesyl pyrophosphate synthase; FPP synthase; FPS; EC 2.5.1.10; (2E,6E)-farnesyl diphosphate synthase; Dimethylallyltranstransferase; EC 2.5.1.1; Farnesyl diphosphate synthase; Geranyltranstransferase; | ERG20; BOT3 FDS1 FPP1; YJL167W; | NP_012368.1; | 352 | yeast | 
| P23900 | Glycerol uptake/efflux facilitator protein; | FPS1; YLL043W; | NP_013057.1; | 669 | yeast | 
| Q07825 | Putative Xaa-Pro aminopeptidase FRA1; EC 3.4.11.9; Fe repressor of activation 1; | FRA1; YLL029W; | NP_013071.1; | 749 | yeast | 
| P53082 | Fe repressor of activation 2; Altered inheritance rate of mitochondria protein 15; | FRA2; AIM15; YGL220W; | NP_011295.1; | 120 | yeast | 
| Q07540 | Frataxin homolog, mitochondrial; EC 1.16.3.1; [Cleaved into: Frataxin homolog intermediate form]; | YFH1; YDL120W; | NP_010163.1; | 174 | yeast | 
| P32614 | Fumarate reductase 1; FRDS1; EC 1.3.1.6; FAD-dependent oxidoreductase; NADH-dependent fumarate reductase; Soluble fumarate reductase, cytoplasmic isozyme; | FRD1; FRDS FRDS1; YEL047C; | NP_010867.3; | 470 | yeast | 
| P32791 | Ferric/cupric reductase transmembrane component 1; EC 1.16.1.9; Ferric-chelate reductase 1; | FRE1; YLR214W; | NP_013315.1; | 686 | yeast | 
| P36033 | Ferric/cupric reductase transmembrane component 2; EC 1.16.1.9; Ferric-chelate reductase 2; | FRE2; YKL220C; | NP_012702.1; | 711 | yeast | 
| Q08905 | Ferric reductase transmembrane component 3; EC 1.16.1.9; Ferric-chelate reductase 3; | FRE3; YOR381W; | NP_015026.1; | 711 | yeast | 
| P53746 | Ferric reductase transmembrane component 4; EC 1.16.1.9; Ferric-chelate reductase 4; | FRE4; YNR060W; | NP_014458.1; | 719 | yeast | 
| Q08908 | Ferric reductase transmembrane component 5; EC 1.16.1.9; Ferric-chelate reductase 5; | FRE5; YOR384W; | NP_015029.1; | 694 | yeast | 
