2AR8
The structure of tryptophan 7-halogenase (PrnA)suggests a mechanism for regioselective chlorination
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | tryptophan halogenase PrnA | polymer | 538 | 61146.1 | 1 | UniProt (P95480) Pfam (PF04820) In PDB | Pseudomonas fluorescens | |
| 2 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | A | 7-CHLOROTRYPTOPHAN | non-polymer | 238.7 | 1 | Chemie (CTE) | |||
| 4 | A | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 5 | water | water | 18.0 | 226 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 61146.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1059.7 | |
| All* | Total formula weight | 62205.8 |
