| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P42913 | Uncharacterized fimbrial-like protein YraH; | yraH; b3142 JW3111; | NP_417611.1;YP_491329.1; | 194 | escherichia-coli |
| P42915 | Outer membrane usher protein YraJ; | yraJ; b3144 JW3113; | NP_417613.1;YP_491331.1; | 838 | escherichia-coli |
| P45465 | UPF0102 protein YraN; | yraN; b3148 JW3117; | NP_417617.1;YP_491335.1; | 131 | escherichia-coli |
| P64596 | Uncharacterized protein YraP; | yraP; b3150 JW3119; | NP_417619.1;YP_491337.1; | 191 | escherichia-coli |
| P45468 | UPF0718 protein YraQ; | yraQ; b3151 JW3120; | NP_417620.1;YP_491338.1; | 346 | escherichia-coli |
| P45469 | Uncharacterized protein YraR; | yraR; b3152 JW5528; | NP_417621.2;YP_491339.1; | 211 | escherichia-coli |
| C1P618 | Uncharacterized protein YrbN; | yrbN; b4685 JW5531.1; | YP_002791258.1; | 26 | escherichia-coli |
| P0A9W9 | Protein YrdA; | yrdA; b3279 JW5710; | NP_417738.4;YP_492153.1; | 184 | escherichia-coli |
| P45795 | Uncharacterized protein YrdB; | yrdB; b3280 JW3241; | NP_417739.1;YP_492152.1; | 85 | escherichia-coli |
| P64610 | Uncharacterized protein YrbL; | yrbL; b3207 JW3174; | NP_417674.1;YP_491392.1; | 210 | escherichia-coli |
| P45771 | Uncharacterized protein YrdD; | yrdD; b3283 JW5949; | YP_026210.1;YP_492149.1; | 180 | escherichia-coli |
| P45394 | Inner membrane protein YrbG; | yrbG; b3196 JW3163; | NP_417663.1;YP_491381.1; | 325 | escherichia-coli |
| P64636 | GMP/IMP nucleotidase YrfG; EC 3.1.3.5; | yrfG; b3399 JW5865; | NP_417858.4;YP_492033.1; | 222 | escherichia-coli |
| P46857 | Uncharacterized protein YrhB; | yrhB; b3446 JW3411; | NP_417903.1;YP_491988.1; | 94 | escherichia-coli |
| P46856 | Putative uncharacterized protein YrhA; | yrhA; b3443 JW5864; | YP_491991.1; | 138 | escherichia-coli |
| P56256 | Putative electron transport protein YsaA; | ysaA; b3573 JW3545; | NP_418030.1;YP_491861.1; | 157 | escherichia-coli |
| Q2M7M3 | Uncharacterized lipoprotein YsaB; | ysaB; b4553 JW3532; | YP_491874.1;YP_588469.1; | 99 | escherichia-coli |
| C1P620 | Uncharacterized protein YshB; | yshB; b4686 JW3839.1; | YP_002791260.1; | 36 | escherichia-coli |
| A5A630 | Uncharacterized protein YtcA; | ytcA; b4622; | YP_001165334.1; | 91 | escherichia-coli |
| P39310 | Uncharacterized protein YtfB; | ytfB; b4206 JW5745; | NP_418627.4;YP_492348.1; | 212 | escherichia-coli |
