9FCQ
CysG(N-16)-H122A 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 | SAM-dependent methyltransferase | polymer | 215 | 23861.9 | 1 | UniProt (A0A1W6R556) In PDB | Kitasatospora cystarginea | |
2 | A | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
4 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 7 | Chemie (EDO) | |||
5 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
6 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
7 | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A: 17 - 229 (UniProt: A0A1W6R556)
PDB | External Database | Details |
---|---|---|
Gly 15 | - | expression tag |
Ser 16 | - | expression tag |
Ala 123 | His 122 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 23861.9 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 988.1 | |
All* | Total formula weight | 24849.9 |