TABLE 1.
Putative E. coli K-12 chromosomal type IV piliation genes
| Genes in E. coli K-12 | Region, position, and organization | Homologous genes |
|---|---|---|
| ppdD-hofB-hofC | A, 2.50 min, operon | pilABC (P. aeruginosa) |
| ppdABC | B, 63.8 min, operon | fim TU-pilV (P. aeruginosa) |
| hofMNOPQ | C, 75.8 min, operon | pilMNOPQ (P. aeruginosa) |
| yggR, yggT | D, 66.65 min | pilT (P. aeruginosa) and mshC (V. cholerae) |
| ycgB | E, 62.1 min | pilB (P. aeruginosa) |
| orf138a | F, 64.5 min | bfpH (EPECa) |
| pppA | G, 67 min, operon | pilD (P. aeruginosa) |
a
EPEC, enteropathogenic E. coli.