| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P0ACP5 | HTH-type transcriptional regulator GntR; Gluconate utilization system GNT-I transcriptional repressor; | gntR; b3438 JW5946; | YP_026222.1;YP_491996.1; | 331 | escherichia-coli |
| P46846 | Protein GntX; | gntX; yhgH; b3413 JW5691; | NP_417872.2;YP_492019.1; | 227 | escherichia-coli |
| P39835 | High-affinity gluconate transporter; Gluconate permease; Gnt-I system; | gntT; gntM usgA yhgC; b3415 JW5690; | YP_026217.1;YP_492017.1; | 438 | escherichia-coli |
| P0A6S7 | Glycerol-3-phosphate dehydrogenase [NAD(P)+]; EC 1.1.1.94; NAD(P)H-dependent glycerol-3-phosphate dehydrogenase; | gpsA; b3608 JW3583; | NP_418065.1;YP_491825.1; | 339 | escherichia-coli |
| P32662 | Phosphoglycolate phosphatase; PGP; PGPase; EC 3.1.3.18; | gph; yhfE; b3385 JW3348; | NP_417844.1;YP_492047.1; | 252 | escherichia-coli |
| P62707 | 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase; BPG-dependent PGAM; PGAM; Phosphoglyceromutase; dPGM; EC 5.4.2.11; | gpmA; gpm pgm pgmA; b0755 JW0738; | NP_415276.1;YP_489028.1; | 250 | escherichia-coli |
| P0A7A2 | Probable phosphoglycerate mutase GpmB; EC 5.4.2.-; PGAM; Phosphoglyceromutase; | gpmB; ytjC; b4395 JW4358; | NP_418812.1;YP_492525.1; | 215 | escherichia-coli |
| P37689 | 2,3-bisphosphoglycerate-independent phosphoglycerate mutase; BPG-independent PGAM; Phosphoglyceromutase; iPGM; EC 5.4.2.12; | gpmI; pgmI yibO; b3612 JW3587; | NP_418069.1;YP_491821.1; | 514 | escherichia-coli |
| P25552 | Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase; EC 3.6.1.40; Guanosine pentaphosphate phosphohydrolase; pppGpp-5'-phosphohydrolase; | gppA; gpp; b3779 JW5603; | YP_026252.1;YP_491660.1; | 494 | escherichia-coli |
| Q46851 | L-glyceraldehyde 3-phosphate reductase; GAP reductase; EC 1.1.1.-; | gpr; mgrA yghZ; b3001 JW2970; | NP_417474.1;YP_491196.1; | 346 | escherichia-coli |
| P68066 | Autonomous glycyl radical cofactor; | grcA; yfiD; b2579 JW2563; | NP_417074.1;YP_490807.1; | 127 | escherichia-coli |
| P0A6W5 | Transcription elongation factor GreA; Transcript cleavage factor GreA; | greA; b3181 JW3148; | NP_417648.4;YP_491366.1; | 158 | escherichia-coli |
| P30128 | Transcription elongation factor GreB; Transcript cleavage factor GreB; | greB; b3406 JW3369; | YP_026216.2;YP_492026.1; | 158 | escherichia-coli |
| P09372 | Protein GrpE; HSP-70 cofactor; HSP24; Heat shock protein B25.3; | grpE; b2614 JW2594; | NP_417104.1;YP_490836.1; | 197 | escherichia-coli |
| P23893 | Glutamate-1-semialdehyde 2,1-aminomutase; GSA; EC 5.4.3.8; Glutamate-1-semialdehyde aminotransferase; GSA-AT; | hemL; gsa popC; b0154 JW0150; | NP_414696.1;YP_488457.1; | 426 | escherichia-coli |
| P0A6W9 | Glutamate--cysteine ligase; EC 6.3.2.2; Gamma-ECS; GCS; Gamma-glutamylcysteine synthetase; | gshA; gsh-I; b2688 JW2663; | NP_417173.1;YP_490902.1; | 518 | escherichia-coli |
| P04425 | Glutathione synthetase; EC 6.3.2.3; GSH synthetase; GSH-S; GSHase; Glutathione synthase; | gshB; gsh-II; b2947 JW2914; | NP_417422.1;YP_491146.1; | 316 | escherichia-coli |
| P06715 | Glutathione reductase; GR; GRase; EC 1.8.1.7; | gor; b3500 JW3467; | NP_417957.1;YP_491935.1; | 450 | escherichia-coli |
| P75796 | Glutathione import ATP-binding protein GsiA; EC 3.6.3.-; | gsiA; yliA; b0829 JW5897; | NP_415350.2;YP_489102.1; | 623 | escherichia-coli |
| P75797 | Glutathione-binding protein GsiB; | gsiB; yliB; b0830 JW5111; | NP_415351.1;YP_489103.1; | 512 | escherichia-coli |
