Table 2.
List and characteristics of the baseplate ORFs of the P335 phages
| Dit | Size (aa) | Tal | Size (aa) | BppU | Size (aa) | BppA | Size (aa) | BppL/RBP | Size (aa) | |
|---|---|---|---|---|---|---|---|---|---|---|
| Sub-group I baseplate | ||||||||||
| BK5-T | Evolved Dit | 548 | Gp27 + CBM + collagen + RBP head domain |
1904 | none | none | none | |||
| C41431 | Evolved Dit | 512 | Gp27 + CBM+ head | 857 | none | none | none | |||
| 38502 | Evolved Dit | 518 | Gp27 + CBM+ head | 864 | none | none | none | |||
| Sub-group II baseplate | ||||||||||
| TP901-1 | Classical | 253 | Long PGNase | 918 | Classical-TP | 299 | none | Classical | 163 | |
| Tuc2009 | Classical | 253 | Long PGNase | 906 | Classical-Tuc (extended) | 322 | Classical | 286 | Classical | 173 |
| 49801 | Classical | 253 | Long PGNase | 929 | Classical-Tuc (extended) | 322 | Idem Tuc | 286 | Classical | 175 |
| ul36; *TP-like | Classical | 253 | Long PGNase | 908 | Classical-Tuc (extended) | 322 | Classical | 303 | Classical | 165 |
| P335; *TP-like | Classical | 253 | Long PGNase | 918 | Classical-Tuc (extended) | 322 | Classical | 277 | Classical | 160 |
| 53802 | Classical | 253 | Long PGNase | 961 | •BppU1:Nt + CBM + UNK •BppU2: BppU-Ct |
832 107 |
Classical | 294 | TP901-like | 161 |
| 53801 | Classical | 253 | Long PGNase | 961 | •BppU1 idem 53802 •BppU2 : BppU-Ct |
832 | •BppA1: +Ig-domain •BppA2:+collagen + head |
343 618 |
None | |
| 98101-4; *A118-like | Classical | 253 | Long PGNase | 929 | BppU-Nterm + helix+ unknown (CBM) |
672 | none | None | ||
| 98202-4; *A118-like | Classical | 253 | Long PGNase | 918 | BppU-Nterm + long Linker + Cterm CBM |
891 | none | None | ||
| Sub-group III baseplate | ||||||||||
| LC3 | Classical | 298 | Short p2-like | 385 | none | none | p2 like;TP head | 343 | ||
| Dub35A | Classical | 298 | Short p2-like | 386 | none | none | p2 like;TP head | 343 | ||
| r1t | Classical | 298 | Short p2-like | 385 | none | none | p2 like;TP head | 349 | ||
| Sub-group IV baseplate | ||||||||||
| BM13 | Classical-p2 | 290 | Short p2-like | 371 | none | none | p2 like;TP head | 342 | ||
| Q33 | Classical-p2 | 290 | Short p2-like | 371 | none | none | idem | 342 | ||
| 58502 | Classical-p2 | 290 | Short p2-like | 371 | none | none | idem | 342 | ||
| 62502-3 | Classical-p2 | 290 | Short p2-like | 371 | none | none | idem | 342 | ||
| 50902 | Classical-p2 | 290 | Short p2-like | 371 | none | none | idem | 342 | ||
| Other lactococcal phage sub-groups | ||||||||||
| p2 (936 group) | Arm extd | 298 | Short | 375 | none | none | 264 | |||
| 1358 (1358 group) | Arm extd | 349 | Unknown | 537 | none | none | 393 | |||
PGNase = Peptidoglycan hydrolase; Extd = extended; Ct = C-terminus. * Indicates a similar genome architecture within the module encoding the adhesion device to that of TP901-1 (TP) or the Listeria phage A118