7VRU
Crystal structure of PacII_M1M2S-DNA-SAH complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | Site-specific DNA-methyltransferase (adenine-specific) | polymer | 504 | 58123.2 | 1 | UniProt (A0A142ISP2) | Pseudomonas alcaligenes | |
| 2 | B (C) | Site-specific DNA recognition subunit | polymer | 383 | 43180.5 | 1 | Pfam (PF01420) UniProt (by SIFTS) (A0A9X9ZA47) | Pseudomonas alcaligenes | |
| 3 | C (H) | DNA (25-mer) | polymer | 25 | 7621.0 | 1 | synthetic construct | ssDNA_F | |
| 4 | D (I) | DNA (25-mer) | polymer | 25 | 7736.0 | 1 | synthetic construct | ssDNA_R | |
| 5 | E (A) | Site-specific DNA-methyltransferase (adenine-specific) | polymer | 499 | 56900.4 | 1 | UniProt (A0A142ISP4) | Pseudomonas alcaligenes | |
| 6 | F, G (B, A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 7 | H, I, J, K, L (B, C, H, I, A) | water | water | 18.0 | 283 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 173561.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 768.8 | |
| All* | Total formula weight | 174329.8 |
