3GQ7
Crystal Structure of the Bacteriophage Phi29 Gene Product 12 N-terminal Fragment
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Preneck appendage protein | polymer | 609 | 64410.9 | 1 | UniProt (B3VMP8) Pfam (PF12708) UniProt (by SIFTS) (P20345) | Bacillus phage phi29 | |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | E (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 6 | F (A) | water | water | 18.0 | 439 | Chemie (HOH) |
Sequence modifications
A: 89 - 691 (UniProt: B3VMP8)
| PDB | External Database | Details |
|---|---|---|
| His 83 | - | expression tag |
| His 84 | - | expression tag |
| His 85 | - | expression tag |
| His 86 | - | expression tag |
| His 87 | - | expression tag |
| His 88 | - | expression tag |
| Arg 166 | Lys 166 | SEE REMARK 999 |
| Gln 627 | Lys 627 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 64410.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 219.4 | |
| All* | Total formula weight | 64630.3 |
