| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| P0AAS5 | Uncharacterized protein YlbF; | ylbF; b0520 JW0509; | NP_415053.1;YP_488809.1; | 271 | escherichia-coli | 
| P77759 | Putative uncharacterized protein YlbH; | ylbH; b0499 JW0488; | YP_488790.1; | 236 | escherichia-coli | 
| P77688 | Putative uncharacterized protein YlbG; | ylbG; b0502 JW5880; | YP_488792.1; | 123 | escherichia-coli | 
| Q47272 | Uncharacterized protein YlcG; | ylcG; b4509 JW5076; | YP_488838.1;YP_588439.1; | 46 | escherichia-coli | 
| Q47268 | Uncharacterized protein YlcH; | ylcH; b4588; | YP_001165308.1; | 33 | escherichia-coli | 
| A5A607 | Uncharacterized protein YlcI; | ylcI; b4589; | YP_001165309.1; | 64 | escherichia-coli | 
| P75800 | Putative cyclic di-GMP phosphodiesterase YliE; EC 3.1.4.52; | yliE; b0833 JW0817; | NP_415354.1;YP_489106.1; | 782 | escherichia-coli | 
| P75804 | Soluble aldose sugar dehydrogenase YliI; Asd; EC 1.1.5.-; | yliI; b0837 JW0821; | NP_415358.1;YP_489110.1; | 371 | escherichia-coli | 
| P75801 | Putative lipoprotein YliF; | yliF; b0834 JW0818; | NP_415355.1;YP_489107.1; | 442 | escherichia-coli | 
| P0AB10 | Uncharacterized lipoprotein YmbA; | ymbA; b0952 JW5127; | NP_415472.2;YP_489224.1; | 187 | escherichia-coli | 
| P0AAA5 | Uncharacterized protein YmcE; | ymcE; sfa; b0991 JW0975; | NP_415511.1;YP_489263.1; | 76 | escherichia-coli | 
| P75917 | Uncharacterized protein YmdA; | ymdA; b1044 JW1031; | NP_415562.1;YP_489313.1; | 103 | escherichia-coli | 
| P0A8D6 | O-acetyl-ADP-ribose deacetylase; EC 3.5.1.-; Regulator of RNase III activity; | ymdB; b1045 JW1032; | NP_415563.1;YP_489314.1; | 177 | escherichia-coli | 
| P56614 | Uncharacterized protein YmdF; | ymdF; b4518 JW5136; | NP_415525.2;YP_489278.1; | 57 | escherichia-coli | 
| Q7DFV4 | Putative uncharacterized protein YmdE; | ymdE; b1028; | NULL | 107 | escherichia-coli | 
| P75967 | Uncharacterized protein YmfD; | ymfD; b1137 JW1123; | NP_415655.1;YP_489405.1; | 221 | escherichia-coli | 
| P75968 | Uncharacterized protein YmfE; | ymfE; b1138 JW5166; | NP_415656.1;YP_489406.1; | 234 | escherichia-coli | 
| P75962 | Inner membrane protein YmfA; | ymfA; b1122 JW5164; | NP_415640.2;YP_489390.1; | 153 | escherichia-coli | 
| P75976 | Uncharacterized protein YmfL; | ymfL; b1147 JW1133; | NP_415665.2;YP_489415.1; | 185 | escherichia-coli | 
| P75978 | Uncharacterized protein YmfN; | ymfN; b1149 JW1135; | YP_489417.1; | 455 | escherichia-coli | 
