9IU2
Cryo-EM structure of the large serine recombinase Bxb1 in complex with attP and attB (GT/TT CDN) in the pre-strand exchange state
This is a non-PDB format compatible entry.
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 (A, B, C, D) | Integrase | polymer | 500 | 56439.9 | 4 | UniProt (Q9B086) | Mycobacterium phage Bxb1 | |
| 2 | E (E) | attP | polymer | 52 | 16028.2 | 1 | GenBank (12657854) | Mycobacterium phage Bxb1 | |
| 3 | F (F) | attP | polymer | 52 | 16015.3 | 1 | GenBank (12657854) | Mycobacterium phage Bxb1 | |
| 4 | G (G1) | attB-L | polymer | 24 | 7443.8 | 1 | GenBank (LN831039.1) | Mycolicibacterium smegmatis | |
| 5 | H (G2) | attB-R | polymer | 22 | 6704.3 | 1 | GenBank (LN831039.1) | Mycolicibacterium smegmatis | |
| 6 | I (H1) | attB-L | polymer | 22 | 6699.3 | 1 | GenBank (LN831039.1) | Mycolicibacterium smegmatis | |
| 7 | J (H2) | attB-R | polymer | 24 | 7410.8 | 1 | GenBank (LN831039.1) | Mycolicibacterium smegmatis | |
| 8 | K, L, M, N (A, B, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) |
Sequence modifications
H2: 1 - 24 (GenBank: LN831039.1)
| PDB | External Database | Details |
|---|---|---|
| Dt 23 | Da 1746140 | engineered mutation |
| Dt 24 | Dc 1746141 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 286061.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 261.6 | |
| All* | Total formula weight | 286323.1 |
