1JQW
THE 2.3 ANGSTROM RESOLUTION STRUCTURE OF BACILLUS SUBTILIS LUXS/HOMOCYSTEINE COMPLEX
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Autoinducer-2 production protein luxS | polymer | 157 | 17790.2 | 1 | UniProt (O34667) Pfam (PF02664) In PDB | Bacillus subtilis | S-ribosylhomocysteine lyase, AI-2 synthesis protein |
2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
3 | A | 2-AMINO-4-MERCAPTO-BUTYRIC ACID | non-polymer | 135.2 | 3 | Chemie (HCS) | |||
4 | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence modifications
A: 1 - 157 (UniProt: O34667)
PDB | External Database | Details |
---|---|---|
Ocs 84 | Cys 84 | modified residue |
Thr 96 | Pro 96 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17790.2 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 471.0 | |
All* | Total formula weight | 18261.2 |