1VJE
Crystal structure of a autoinducer-2 synthesis protein with bound selenomethionine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Autoinducer-2 production protein LuxS | polymer | 166 | 18422.8 | 2 | UniProt (Q9RRU8) Pfam (PF02664) | Deinococcus radiodurans | S-ribosylhomocysteinase, AI-2 synthesis protein |
| 2 | C, F (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, E (A) | SELENOMETHIONINE | non-polymer | 196.1 | 2 | Chemie (MSE) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 252 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 158 (UniProt: Q9RRU8)
| PDB | External Database | Details |
|---|---|---|
| Csd 82 | Cys 82 | modified residue |
| Gly 159 | - | cloning artifact |
| Ser 160 | - | cloning artifact |
| His 161 | - | cloning artifact |
| His 162 | - | cloning artifact |
| His 163 | - | cloning artifact |
| His 164 | - | cloning artifact |
| His 165 | - | cloning artifact |
| His 166 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36845.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 523.0 | |
| All* | Total formula weight | 37368.6 |
