Table 3.
Lysogenization of livestock-associated CC398 strains by P282.
| Strain | spa type | Origin | Endogenous prophages (int group) | Number of P282 lysogenic colonies | Integrase groups of lysogens | hlb intact in P282 lysogenic derivate |
|---|---|---|---|---|---|---|
| 07S00067 | t5675 | swine (nasal swab) | − | − | − | n.d. |
| 07S00107 | t2346 | swine (nasal swab) | Sa2 | 2 | n.d. | n.d. |
| 08S00699 | t2997 | swine (dust sample) | Sa1, (Sa5), Sa6 | − | − | n.d. |
| 09S00826 | t5524 | chicken (meat) | Sa2 | − | − | n.d. |
| 09S01005 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 09S01007 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 09S01009 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 09S01382 | t034 | turkey (meat) | Sa2 | − | − | n.d. |
| 09S01404 | t5902 | turkey (meat) | Sa6 | − | − | n.d. |
| 09S02250 | t899 | turkey (skin swab) | Sa3 | − | − | n.d. |
| 09S02482 | t6574 | turkey (meat) | Sa2 | 3 | Sa2, Sa3 | + |
| 10S00170 | t034 | turkey (meat) | Sa6, Sa7 | 5 | Sa6, Sa3 | + |
| 10S01355 | t034 | swine (nasal swab) | − | 2 | Sa3 | + |
| 11S00742 | t4677 | swine (nasal swab) | Sa6, (Sa7) | − | − | n.d. |
| 11S01169 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 11S01203 | t1580 | chicken (skin swab) | Sa2, Sa6 | 5 | Sa2, Sa6, Sa3 | + |
| 11S01539 | t1255 | swine (dust sample) | − | 1 | Sa3 | + |
| 12S00070 | t2582 | chicken (skin swab) | Sa6 | 1 | Sa6, Sa3 | + |
| 12S00148 | t2123 | cattle (dust sample) | Sa1, Sa2 | 1 | Sa1, Sa2, Sa3 | (+) |
| 12S00502 | t2576 | turkey (dust sample) | Sa2 | − | − | n.d. |
| 12S00563 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 12S01090 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 12S01091 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 13-ST00013 | t034 | minced meat | Sa6 | 4 | Sa6, Sa3 | − |
| 13-ST00015 | t034 | turkey (dust sample) | Sa1, Sa6 | 2 | Sa1, Sa6, Sa3 | + |
| 13-ST00024 | t011 | cattle (nasal swab) | Sa2 | − | − | n.d. |
| 13-ST00029 | t034 | cattle (nasal swab) | Sa6 | 2 | Sa6, Sa3 | + |
| 13-ST00030 | t2346 | cattle (nasal swab) | − | − | − | n.d. |
| 13-ST00043 | t034 | swine (nasal swab) | Sa1, Sa6 | − | − | n.d. |
| 13-ST00054 | t011 | turkey (dust sample) | Sa1, Sa2 | 1 | Sa1, Sa2, Sa3 | (+) |
| 13-ST00090 | t034 | turkey (skin swab) | Sa2, Sa6, Sa9 | 5 | Sa2, Sa6, Sa9, Sa3 | + |
| 13-ST00207 | t1456 | cattle (nasal swab) | Sa2 | 3 | Sa2, Sa3 | (+)/− |
On the left side all strains lysed by the phage are listed. Int groups of prophages residing in the strains are stated. The right side shows numbers of isolated colonies containing P282, their prophage content (int groups) and data on the integration of the phage within hlb. (+), weak PCR product; n.d., not determined.