| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P0AC35 | L(+)-tartrate dehydratase subunit beta; L-TTD beta; EC 4.2.1.32; | ttdB; ygjB; b3062 JW3034; | NP_417534.1;YP_491254.1; | 201 | escherichia-coli |
| P05847 | L(+)-tartrate dehydratase subunit alpha; L-TTD alpha; EC 4.2.1.32; | ttdA; ygjA; b3061 JW3033; | NP_417533.1;YP_491253.1; | 303 | escherichia-coli |
| P45463 | HTH-type transcriptional activator TtdR; | ttdR; ygiP; b3060 JW3032; | NP_417532.1;YP_491252.1; | 310 | escherichia-coli |
| P39414 | L-tartrate/succinate antiporter; Tartrate carrier; Tartrate transporter; | ttdT; ygjC ygjE; b3063 JW3035; | NP_417535.1;YP_491255.1; | 487 | escherichia-coli |
| P0A890 | Sulfurtransferase TusA; EC 2.8.1.-; tRNA 2-thiouridine synthesizing protein A; | tusA; sirA yhhP; b3470 JW3435; | NP_417927.1;YP_491964.1; | 81 | escherichia-coli |
| P45530 | Protein TusB; tRNA 2-thiouridine synthesizing protein B; | tusB; yheL; b3343 JW3305; | NP_417802.1;YP_492089.1; | 95 | escherichia-coli |
| P45531 | Protein TusC; tRNA 2-thiouridine synthesizing protein C; | tusC; yheM; b3344 JW3306; | NP_417803.1;YP_492088.1; | 119 | escherichia-coli |
| P45532 | Sulfurtransferase TusD; EC 2.8.1.-; tRNA 2-thiouridine synthesizing protein D; | tusD; yheN; b3345 JW3307; | NP_417804.1;YP_492087.1; | 128 | escherichia-coli |
| P0AB18 | Sulfurtransferase TusE; EC 2.8.1.-; tRNA 2-thiouridine synthesizing protein E; | tusE; yccK; b0969 JW0952; | NP_415489.4;YP_489241.1; | 109 | escherichia-coli |
| P16525 | DNA replication terminus site-binding protein; Ter-binding protein; | tus; tau; b1610 JW1602; | NP_416127.1;YP_489873.1; | 309 | escherichia-coli |
| P32132 | GTP-binding protein TypA/BipA; Tyrosine phosphorylated protein A; | typA; bipA yihK; b3871 JW5571; | YP_026274.1;YP_491579.1; | 607 | escherichia-coli |
| P07650 | Thymidine phosphorylase; EC 2.4.2.4; TdRPase; | deoA; tpp ttg; b4382 JW4345; | NP_418799.1;YP_492512.1; | 440 | escherichia-coli |
| P07023 | T-protein; EC 1.3.1.12; EC 5.4.99.5; PDH; CM; | tyrA; b2600 JW2581; | NP_417091.1;YP_490823.1; | 373 | escherichia-coli |
| P04693 | Aromatic-amino-acid aminotransferase; ARAT; AROAT; EC 2.6.1.57; Beta-methylphenylalanine transaminase; EC 2.6.1.107; | tyrB; b4054 JW4014; | NP_418478.1;YP_492197.1; | 397 | escherichia-coli |
| P0AAD4 | Tyrosine-specific transport protein; Tyrosine permease; | tyrP; b1907 JW1895; | NP_416420.1;YP_490167.1; | 403 | escherichia-coli |
| P07604 | Transcriptional regulatory protein TyrR; | tyrR; b1323 JW1316; | NP_415839.1;YP_489592.1; | 513 | escherichia-coli |
| P0A884 | Thymidylate synthase; TS; TSase; EC 2.1.1.45; | thyA; b2827 JW2795; | NP_417304.1;YP_491032.1; | 264 | escherichia-coli |
| Q46821 | Uric acid transporter UacT; | uacT; ygfU; b2888 JW5470; | NP_417364.2;YP_491089.1; | 482 | escherichia-coli |
| P0AGK1 | 4-hydroxybenzoate octaprenyltransferase; EC 2.5.1.-; 4-HB polyprenyltransferase; | ubiA; cyr; b4040 JW4000; | NP_418464.1;YP_003001601.1;YP_003056474.1;YP_492183.1; | 290 | escherichia-coli |
| P0A6A0 | Probable protein kinase UbiB; EC 2.7.-.-; Ubiquinone biosynthesis protein UbiB; | ubiB; aarF yigQ yigR yigS; b3835 JW3812; | NP_418279.1;YP_491607.1; | 546 | escherichia-coli |
