| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P45544 | HTH-type transcriptional regulator FrlR; | frlR; yhfR; b3375 JW5698; | NP_417834.6;YP_492057.1; | 243 | escherichia-coli |
| P0AC00 | Fructoselysine 6-phosphate deglycase; EC 3.5.-.-; | frlB; yhfN; b3371 JW5700; | NP_417830.4;YP_492060.1; | 340 | escherichia-coli |
| P45543 | Fructoselysine kinase; EC 2.7.1.-; | frlD; yhfQ; b3374 JW3337; | NP_417833.1;YP_492058.1; | 261 | escherichia-coli |
| P25437 | S-(hydroxymethyl)glutathione dehydrogenase; EC 1.1.1.284; Alcohol dehydrogenase class-3; EC 1.1.1.1; Alcohol dehydrogenase class-III; Glutathione-dependent formaldehyde dehydrogenase; FALDH; FDH; GSH-FDH; EC 1.1.1.-; | frmA; adhC; b0356 JW0347; | NP_414890.1;YP_488650.1; | 369 | escherichia-coli |
| P0AAP3 | Transcriptional repressor FrmR; | frmR; yaiN; b0357 JW0348; | NP_414891.4;YP_488651.1; | 91 | escherichia-coli |
| P04335 | Esterase FrsA; EC 3.1.-.-; | frsA; yafA; b0239 JW0229; | NP_414774.1;YP_488534.1; | 414 | escherichia-coli |
| P32153 | Putative aminopeptidase FrvX; EC 3.4.11.-; | frvX; yiiI; b3898 JW3869; | NP_418334.1;YP_491552.1; | 356 | escherichia-coli |
| P32152 | Putative frv operon regulatory protein; Putative PTS system EIIA component; EC 2.7.1.-; | frvR; yiiH; b3897 JW3868; | NP_418333.1;YP_491553.1; | 582 | escherichia-coli |
| P32669 | Fructose-6-phosphate aldolase 2; EC 4.1.2.-; Fructose-6-phosphate aldolase B; FSAB; | fsaB; talC yijG; b3946 JW3918; | NP_418381.1;YP_491505.1; | 220 | escherichia-coli |
| P78055 | Fructose-6-phosphate aldolase 1; EC 4.1.2.-; Fructose-6-phosphate aldolase A; FSAA; | fsaA; fsa mipB ybiZ; b0825 JW5109; | NP_415346.4;YP_489098.1; | 220 | escherichia-coli |
| P52067 | Fosmidomycin resistance protein; | fsr; b0479 JW0468; | NP_415012.1;YP_488770.1; | 406 | escherichia-coli |
| P0A9A2 | Bacterial non-heme ferritin-like protein; | ftnB; yecI; b1902 JW1890; | NP_416415.1;YP_490162.1; | 167 | escherichia-coli |
| P0A998 | Bacterial non-heme ferritin; EC 1.16.3.2; Ferritin-1; | ftnA; ftn gen-165 rsgA; b1905 JW1893; | NP_416418.1;YP_490165.1; | 165 | escherichia-coli |
| P0ABH0 | Cell division protein FtsA; | ftsA; divA; b0094 JW0092; | NP_414636.1;YP_488399.1; | 420 | escherichia-coli |
| P0A6S5 | Cell division protein FtsB; | ftsB; ygbQ; b2748 JW2718; | NP_417228.1;YP_490957.1; | 103 | escherichia-coli |
| P0A9R7 | Cell division ATP-binding protein FtsE; | ftsE; b3463 JW3428; | NP_417920.1;YP_491971.1; | 222 | escherichia-coli |
| P0AAI3 | ATP-dependent zinc metalloprotease FtsH; EC 3.4.24.-; Cell division protease FtsH; | ftsH; hflB mrsC std tolZ; b3178 JW3145; | NP_417645.1;YP_491363.1; | 644 | escherichia-coli |
| P0AD68 | Peptidoglycan synthase FtsI; EC 2.4.1.129; Penicillin-binding protein 3; PBP-3; Peptidoglycan glycosyltransferase 3; | ftsI; pbpB; b0084 JW0082; | NP_414626.1;YP_488389.1; | 588 | escherichia-coli |
| P46889 | DNA translocase FtsK; | ftsK; b0890 JW0873; | NP_415410.1;YP_489162.1; | 1329 | escherichia-coli |
| P0AEN4 | Cell division protein FtsL; | ftsL; mraR yabD; b0083 JW0081; | NP_414625.1;YP_488388.1; | 121 | escherichia-coli |
