1MA7
Crystal structure of Cre site-specific recombinase complexed with a mutant DNA substrate, LoxP-A8/T27
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | LOXP | polymer | 34 | 10469.8 | 1 | |||
| 2 | B (D) | LOXP | polymer | 34 | 10438.8 | 1 | |||
| 3 | C, D (A, B) | CRE RECOMBINASE | polymer | 349 | 39424.0 | 2 | UniProt (P06956) Pfam (PF00589) | Enterobacteria phage P1 | CRE SITE-SPECIFIC RECOMBINASE |
| 4 | E, F, G, H (C, D, A, B) | water | water | 18.0 | 283 | Chemie (HOH) |
Sequence modifications
A, B: -5 - 343 (UniProt: P06956)
| PDB | External Database | Details |
|---|---|---|
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| His 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 99756.7 | |
| All* | Total formula weight | 99756.7 |
