2OVG
Lambda Cro Q27P/A29S/K32Q triple mutant at 1.35 A in space group P3221
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phage lambda Cro | polymer | 66 | 7359.4 | 1 | UniProt (P03040) Pfam (PF09048) | Enterobacteria phage lambda | |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 4 | D (A) | water | water | 18.0 | 108 | Chemie (HOH) |
Sequence modifications
A: 1 - 66 (UniProt: P03040)
| PDB | External Database | Details |
|---|---|---|
| Pro 27 | Gln 27 | engineered mutation |
| Ser 29 | Ala 29 | engineered mutation |
| Gln 32 | Lys 32 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 7359.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 334.4 | |
| All* | Total formula weight | 7693.8 |
