Table 2.
Restriction-modification systems and genes encoding type IV restriction enzymes identified within the ANT plasmids.
| Plasmid name | Genes for restriction or restriction-modification systems (coordinates) | Typea | Best BLASTp hit for the restriction endonuclease (GenBank acc. no.) |
|---|---|---|---|
| pA8H1 | pA8H1_p28-p30 (26,211–29,034) | I | Restriction endonuclease of Paenibacillus sabinae (WP_025334610) |
| pA40H1 | pA40H1_p13-p14 and pA40H1_p17 (8,581–15,359) | I | Restriction endonuclease of Arthrobacter crystallopoietes (WP_005269194) |
| pA58H1 | pA58H1_p07-p08 (3,622–6,419) | I | Restriction endonuclease of Gordonia sp. 852002-10350_SCH5691597 (WP_064861386) |
| pA58H3 | pA58H3_p35-p40 (37,630–44,790) | I | Restriction endonuclease subunit R of Arthrobacter sp. Leaf69 (KQN86732) |
| pA40H2 | pA40H2_p24 (19,320–22,664) | IIG | Hypothetical protein of Arthrobacter sp. RIT-PI-e (WP_082177329) |
| pA40H2 | (pA40H2_p46-p47) (43,092–45,084) | IIP | Nuclease of Arthrobacter sp. AK-YN10 (ERI35594) |
| pA58H2 | (pA58H2_p06-p07 and pA58H2_p09) (4,195–10,824) | III | Type III restriction-modification system endonuclease of Actinotignum timonense (WP_087070271) |
| pA44BH1 | (pA44BH1_p16-p17) (19,883–22,958) | IV | Hypothetical protein of Microbacterium sp. Cr-K29 [WP_029260290] |
| pA48BH2 | (pA48BH1_p17-p18) (19,871–22,946) | IV | Hypothetical protein of Microbacterium sp. Cr-K29 [WP_029260290] |
a
Classification based on comparison with the REBASE database.