| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P0A937 | Outer membrane protein assembly factor BamE; | bamE; smpA; b2617 JW2598; | NP_417107.2;YP_490839.1; | 113 | escherichia-coli |
| P0AEC5 | Signal transduction histidine-protein kinase BarA; EC 2.7.13.3; | barA; b2786 JW2757; | NP_417266.1;YP_490994.1; | 918 | escherichia-coli |
| P30843 | Transcriptional regulatory protein BasR; | basR; pmrA; b4113 JW4074; | NP_418537.1;YP_492256.1; | 222 | escherichia-coli |
| P30844 | Sensor protein BasS; EC 2.7.13.3; | basS; pmrB; b4112 JW4073; | NP_418536.1;YP_492255.1; | 363 | escherichia-coli |
| P27297 | Protein bax; | bax; b3570 JW5653; | YP_026230.1;YP_491864.1; | 274 | escherichia-coli |
| P0ABD8 | Biotin carboxyl carrier protein of acetyl-CoA carboxylase; BCCP; | accB; fabE; b3255 JW3223; | NP_417721.1;YP_491437.1; | 156 | escherichia-coli |
| P28246 | Bicyclomycin resistance protein; Sulfonamide resistance protein; | bcr; bicA bicR sur suxA; b2182 JW5363; | NP_416687.1;YP_490422.1; | 396 | escherichia-coli |
| P0AE52 | Putative peroxiredoxin bcp; EC 1.11.1.15; Bacterioferritin comigratory protein; Thioredoxin reductase; | bcp; b2480 JW2465; | NP_416975.1;YP_490708.1; | 156 | escherichia-coli |
| P37653 | Cellulose synthase catalytic subunit [UDP-forming]; EC 2.4.1.12; | bcsA; yhjO yhjP; b3533 JW5665; | NP_417990.4;YP_491902.1; | 872 | escherichia-coli |
| P37652 | Cyclic di-GMP-binding protein; Cellulose synthase regulatory subunit; | bcsB; yhjN; b3532 JW3500; | NP_417989.1;YP_491903.1; | 779 | escherichia-coli |
| P0ADJ5 | Protein BcsF homolog; | bcsF; yhjT; b3537 JW5663; | NP_417994.2;YP_491899.1; | 63 | escherichia-coli |
| P37657 | Protein BcsE homolog; | bcsE; yhjS; b3536 JW3504; | NP_417993.1;YP_491900.1; | 523 | escherichia-coli |
| P37650 | Cellulose synthase operon protein C; | bcsC; yhjL; b3530 JW5942; | YP_026226.4;YP_491905.1; | 1157 | escherichia-coli |
| P37655 | Putative cellulose biosynthesis protein BcsQ; | bcsQ; yhjQ; b3534; | NULL | 250 | escherichia-coli |
| P39333 | Cyclic-di-GMP-binding biofilm dispersal mediator protein; | bdcA; yjgI; b4249 JW4207; | NP_418670.1;YP_492388.1; | 237 | escherichia-coli |
| P39334 | HTH-type transcriptional repressor BdcR; | bdcR; yjgJ; b4251 JW4208; | NP_418672.4;YP_492389.1; | 197 | escherichia-coli |
| P37659 | Protein BcsG homolog; | bcsG; yhjU; b3538 JW3506; | NP_417995.1;YP_491898.1; | 559 | escherichia-coli |
| P76127 | Protein bdm; Biofilm-dependent modulation protein; | bdm; yddX; b1481 JW5239; | NP_415998.4;YP_489746.1; | 71 | escherichia-coli |
| P75980 | Putative protein BeeE from lambdoid prophage e14 region; | beeE; ymfO; b1151 JW1137; | YP_489419.1; | 157 | escherichia-coli |
| P66948 | Beta-barrel assembly-enhancing protease; EC 3.4.-.-; | bepA; yfgC; b2494 JW2479; | NP_416989.1;YP_490722.1; | 487 | escherichia-coli |
