7VVX
MmtN-SAH-Met 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, C | SAM-dependent methyltransferase | polymer | 305 | 32915.5 | 3 | UniProt (A0A0T5PCK9) In PDB | Roseovarius indicus | |
| 2 | A, B | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 3 | B | METHIONINE | non-polymer | 149.2 | 1 | Chemie (MET) | |||
| 4 | C | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 305 (UniProt: A0A0T5PCK9)
| PDB | External Database | Details |
|---|---|---|
| Ala 141 | Lys 141 | engineered mutation |
| Ala 143 | Lys 143 | engineered mutation |
| Ala 146 | Lys 146 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 98746.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1013.0 | |
| All* | Total formula weight | 99759.5 |
