6PWY
Structure of C. elegans ZK177.8, SAMHD1 ortholog
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, D, C | ZK177.8 | polymer | 526 | 59817.3 | 4 | UniProt (Q09374) Pfam (PF01966) In PDB | Caenorhabditis elegans | |
2 | A, B, D, C | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE | non-polymer | 491.2 | 8 | Chemie (DTP) | |||
3 | A, B, D, C | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 4 | Chemie (GTP) | |||
4 | A, B, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
5 | A, B, C | SUCCINIC ACID | non-polymer | 118.1 | 6 | Chemie (SIN) | |||
6 | water | water | 18.0 | 1482 | Chemie (HOH) |
Sequence modifications
A, B, D, C: 41 - 565 (UniProt: Q09374)
PDB | External Database | Details |
---|---|---|
Met 40 | - | expression tag |
Arg 134 | His 134 | engineered mutation |
Asn 135 | Asp 135 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 239269.0 | |
Non-Polymers* | Number of molecules | 22 |
Total formula weight | 6827.9 | |
All* | Total formula weight | 246097.0 |