1ST4
Structure of DcpS bound to m7GpppA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | mRNA decapping enzyme | polymer | 337 | 38638.7 | 2 | UniProt (Q96C86) Pfam (PF05652) Pfam (PF11969) | Homo sapiens (human) | |
| 2 | C, G (B, A) | P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE | non-polymer | 787.4 | 2 | Chemie (GTA) | |||
| 3 | D, E, F (A) | YTTRIUM (III) ION | non-polymer | 88.9 | 3 | Chemie (YT3) | |||
| 4 | H, I (B, A) | water | water | 18.0 | 401 | Chemie (HOH) |
Sequence modifications
B, A: 1 - 337 (UniProt: Q96C86)
| PDB | External Database | Details |
|---|---|---|
| Asn 277 | His 277 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 77277.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1841.6 | |
| All* | Total formula weight | 79119.0 |
