| Alphabet | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Full list |
| Plasmid list |
| Chromosome list |
| Only T4SS-containing replicons are listed |
| # | Replicon | Taxonomy ID | T4SS number |
Number of relevant effectors * |
| 1 | Vibrio vulnificus YJ016 plasmid pYJ016 | 196600 | 1 | 0 |
| 2 | Vibrio sp. 23023 plasmid p23023 (NC_010112) | 452803 | 1 | 0 |
| 3 | Verminephrobacter eiseniae EF01-2 chromosome | 391735 | 1 | 0 |
| 4 | Variovorax paradoxus S110 chromosome 2 | 543728 | 1 | 0 |
| 5 | Vibrio tapetis plasmid pVT1 (NC_010614) | 52443 | 1 [1  ] | 0 |
| 6 | Vibrio vulnificus CMCP6 chromosome II | 216895 | 1 | 0 |
| 7 | Verminephrobacter eiseniae EF01-2 plasmid pVEIS01 | 391735 | 1 | 0 |
| 8 | Vibrio nigripulchritudo plasmid VIBNI_pA (NC_015156) | 28173 | 1 | 0 |
| 9 | Vibrio cholerae MJ-1236 chromosome 1 | 593588 | 1 | 0 |
| 10 | Vibrio harveyi ATCC BAA-1116 plasmid pVIBHAR | 338187 | 1 | 0 |
| 11 | Vibrio fischeri ES114 plasmid pES100 | 312309 | 1 | 0 |
| 12 | Vibrio vulnificus plasmid pC4602-1 (NC_009702) | 672 | 1 [1 ] | 0 | Total | 0  , 0  , 0  | 12 [2 ] | 0 |
| Number of T4SSs that are from experimental literatures | ||||
| * Number of effecters that can be delivered by T4SS(s) encoded by the replicon. In some cases, effectors are not encoded by the same replicon that coding for T4SS. | ||||