TABLE 1.
Homologues of Mu pG and pI and the G-I intergenic regiona
| Organism | pG (aa) | G-I (bp) | pI (aa) |
|---|---|---|---|
| E. coli K12 (Mu G-I) | 156 | 196 | 361 |
| E. coli O157:H7 (ECs 4972-4973) | 157 (3e-29) | 176 | 374 (1e-75) |
| H. influenzae (HI 1503-1504) | 146 (2e-12) | 236 | 355 (1e-75) |
| Salmonella serovar Typhi (Sty 1618-1619) | 152 (2e-04) | 214 | 371b |
| N. meningitidis (NMA 1316-1317) | 138 (0.014) | 206 | Truncatedc |
| N. meningitidis (NMA 1849-1850) | 165 (0.017) | 208 | 354 (5e-26) |
| N. meningitidis (NMB 1097-1098) | 138 (0.014) | 206 | 353 (1e-15) |
Numbers in brackets following each organism name are the gene names or numbers from the relevant annotated genomes. Numbers in the second and fourth columns give the sizes of the G and I protein homologues in amino acid (aa) residues. The figures in parentheses are the BLAST e-values for comparison with the corresponding Mu proteins. The sizes of the intergenic regions are given in the third column.
No e-value was obtained for pI in Salmonella serovar Typhi, which may not be homologue of Mu pI.
The NMA1317 pI homologue is truncated by a frameshift mutation, although the sequence for the G homologue, the 206-bp intergenic region, and the extant portion of the truncated pI are identical to the corresponding regions of NMB1097-1098.