6QRO
Crystal structure of Tannerella forsythia glutaminyl cyclase
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 | Glutamine cyclotransferase | polymer | 317 | 35541.2 | 4 | UniProt (G8UMP8) Pfam (PF04389) In PDB | Tannerella forsythia (strain ATCC 43037 / JCM 10827 / FDC 338) (Bacteroides forsythus) | |
| 2 | A, B, C, D | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 13 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 599 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 22 - 332 (UniProt: G8UMP8)
| PDB | External Database | Details |
|---|---|---|
| Gly 18 | - | expression tag |
| Ser 19 | - | expression tag |
| His 20 | - | expression tag |
| Met 21 | - | expression tag |
| Glu 333 | - | expression tag |
| Lys 334 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 142165.0 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1510.5 | |
| All* | Total formula weight | 143675.4 |
