3QL2
Crystal Structure of Ribonuclease A Variant A4C/D83E/V118C
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Ribonuclease pancreatic | polymer | 124 | 13758.4 | 2 | UniProt (P61823) Pfam (PF00074) In PDB | Bos taurus (bovine) | RNase 1, RNase A |
| 2 | A, B | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | water | water | 18.0 | 249 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 124 (UniProt: P61823)
| PDB | External Database | Details |
|---|---|---|
| Cys 4 | Ala 30 | engineered mutation |
| Glu 83 | Asp 109 | engineered mutation |
| Cys 118 | Val 144 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 27516.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 27709.0 |
