2ZE7
Crystal Structure of adenosine phosphate-isopentenyltransferase complexed with zinc ion and substrate analog, DMASPP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Isopentenyl transferase | polymer | 253 | 28842.8 | 1 | UniProt (P58758) Pfam (PF01745) | Agrobacterium tumefaciens | adenosine phosphate-isopentenyl transferase, Dimethylallyl transferase, Trans-zeatin producing protein |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | DIMETHYLALLYL S-THIOLODIPHOSPHATE | non-polymer | 262.2 | 1 | Chemie (DST) | |||
| 4 | E (A) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (AMP) | |||
| 5 | F (A) | water | water | 18.0 | 33 | Chemie (HOH) |
Sequence modifications
A: 1 - 243 (UniProt: P58758)
| PDB | External Database | Details |
|---|---|---|
| Gly 244 | - | expression tag |
| Ser 245 | - | expression tag |
| Arg 246 | - | expression tag |
| Ser 247 | - | expression tag |
| His 248 | - | expression tag |
| His 249 | - | expression tag |
| His 250 | - | expression tag |
| His 251 | - | expression tag |
| His 252 | - | expression tag |
| His 253 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28842.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 740.2 | |
| All* | Total formula weight | 29583.0 |
