Table 2.
Major properties of proved type IIC enzymes.
| Enzyme | Other subtypes |
Recognition sequence | AdoMet influence on REase |
Type of MTase | Presence of separate M gene |
|---|---|---|---|---|---|
| AloI [16] | B, G, S | (7/12-13) GAACNNNNNNTCC (12-13/7) |
yes | m6A | no |
| BcgI [17] | B, G, H, S | (10/12) CGANNNNNNTGC (12/10) | yes | m6A | no |
| BseMII [18] | G, S | CTCAG (10/8) | yes | m6A | yes |
| BseRI [19] | G, S | GAGGAG (10/8) | yes | m6A | no |
| BsgI [20] | G, S | GTGCAG (16/14) | yes | m6A | no |
| BspLU11III [21] |
G, S | GGGAC (10/14) | yes | m6A | yes, two genes |
| CjeI [22] | B, G, S | (8/14) CCANNNNNNGT (15/9) | yes | m6A | no |
| RM.Eco29kI This report |
P | CCGC^GG | no | m5C | yes |
| Eco57I [23] | E, G, S | CTGAAG (16/14) | yes | m6A | yes |
| HaeIV [24] | B, G, P | (7/13) GAYNNNNNRTC (14/9) | yes | m6A | no |
| MmeI [25] | G, S | TCCRAC (20/18) or TCCRAC (21/19) | yes | m6A | no |
| PpiI [26] | B, G, S | (7/12) GAACNNNNNCTC (13/8) | yes | m6A | no |
| TstI [26] | B, G, S | (8/13) CACNNNNNNTCC (12/7) | yes | m6A | no |