TABLE 2.
Relatedness among the predicted gene products of the Ti plasmid rep region and those of the other repABC-type replicatorsa
| Gene of pTiC58 | Relatedness (% similarity/% identity) to rep gene product of:
|
|||||||
|---|---|---|---|---|---|---|---|---|
| pTi-SAKURA (AB006875b) | pTiB6S3 (M24529) | pRiA4b (X04833) | pNGR234a (U00090) | p42d (U80928) | pRL8JI (X89447) | pTAV1 (U60522) | pRmeGR4a (X69105) | |
| repA | 100/100 | 97/96 | 65/55 | 63/52 | 64/56 | 67/59 | 64/55 | |
| repB | 99/99 | 84/79 | 48/36 | 49/41 | 46/36 | 48/42 | 41/34 | |
| repC | 99/99 | 80/74 | 57/47 | 57/46 | 53/43 | 55/47 | 48/38 | 37/29 |
| y4CG | 71/63 | |||||||
| y4CFc | 52/44 | |||||||
a
pRmeGR4a from Sinorhizobium meliloti GR4 contains a repC homologue but not repA or repB (31).
b
Accession number for the sequence of the rep region.
c
Incomplete ORF.