TABLE 3.
Occurrence of Sit and aerobactin among publicly available sequences
| System and strain | Organism | Location(s) | Reference |
|---|---|---|---|
| Sit system | |||
| APEC O2 | E. coli | pAPEC-O2-ColV | AY545598 |
| APEC O1 | E. coli | pAPEC-O1-ColBM | DQ381420 |
| APEC O1 | E. coli | Chromosome | DQ335213 |
| APEC χ1722 | E. coli | pAPEC-1 | AY598030 |
| UPEC CFT073 | E. coli | Chromosome | NC_004431 |
| 2a 301 | Shigella flexneri | Chromosome | NC_004337 |
| 2a 2457T | S. flexneri | Chromosome | AE016984 |
| Sd197 | Shigella dysenteriae | Chromosome | CP000034 |
| SL1344 | Salmonella enterica serovar Typhimurium | Centisome 63-associated PAI | AF128999 |
| Aerobactin operon | |||
| APEC O2 | E. coli | pAPEC-O2-ColV | AY545598 |
| APEC O1 | E. coli | pAPEC-O2-ColV | AY545598 |
| N/A | E. coli | pColV-K30 | X76100 |
| UPEC CFT073 | E. coli | pheV-associated PAI | NC_004431 |
| Nissle 1917 | E. coli | pheV-associated island | AJ586888 |
| 2a 301 | S. flexneri | pheU-associated island | NC_004337 |
| M90T | S. flexneri | selC-associated PAI | AF141323 |