9FCY
CysG(N-16)-R21K mutant in complex with SAH from Kitasatospora cystarginea
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, D | SAM-dependent methyltransferase | polymer | 215 | 23900.9 | 4 | UniProt (A0A1W6R556) Pfam (PF13649) In PDB | Kitasatospora cystarginea | |
2 | A, B, C, D | ADENINE | non-polymer | 135.1 | 4 | Chemie (ADE) | |||
3 | A, B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
4 | water | water | 18.0 | 353 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 17 - 229 (UniProt: A0A1W6R556)
PDB | External Database | Details |
---|---|---|
Gly 15 | - | expression tag |
Ser 16 | - | expression tag |
Lys 22 | Arg 21 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 95603.6 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 700.8 | |
All* | Total formula weight | 96304.4 |