6TRQ
S.c. Scavenger Decapping Enzyme DcpS in complex with the capped RNA dinucleotide m7G-GU
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 | m7GpppX diphosphatase | polymer | 345 | 40210.9 | 4 | UniProt (Q06151) Pfam (PF05652) Pfam (PF11969) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) | DCS-1,Hint-related 7meGMP-directed hydrolase 1,Protein Dcs1p,Scavenger mRNA-decapping enzyme DcpS |
| 2 | A, C | PHOSPHONATE | non-polymer | 80.0 | 2 | Chemie (2PO) | |||
| 3 | A, C | URIDINE-5'-MONOPHOSPHATE | non-polymer | 324.2 | 2 | Chemie (U) | |||
| 4 | A, C | L-GUANOSINE-5'-MONOPHOSPHATE | non-polymer | 363.2 | 2 | Chemie (0G) | |||
| 5 | A, C | 7N-METHYL-8-HYDROGUANOSINE-5'-DIPHOSPHATE | non-polymer | 458.2 | 2 | Chemie (M7G) | |||
| 6 | D | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 7 | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 8 - 350 (UniProt: Q06151)
| PDB | External Database | Details |
|---|---|---|
| Gly 6 | - | expression tag |
| Met 7 | - | expression tag |
| Asn 268 | His 268 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 160843.5 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2643.4 | |
| All* | Total formula weight | 163486.9 |
