1R9L
structure analysis of ProX in complex with glycine betaine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Glycine betaine-binding periplasmic protein | polymer | 309 | 33760.7 | 1 | UniProt (P14177) Pfam (PF04069) UniProt (by SIFTS) (P0AFM2) In PDB | Escherichia coli | periplasmic ligand-binding protein ProX |
2 | A | UNKNOWN ATOM OR ION | non-polymer | 1 | Chemie (UNX) | ||||
3 | A | TRIMETHYL GLYCINE | non-polymer | 118.2 | 1 | Chemie (BET) | |||
4 | water | water | 18.0 | 429 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 33760.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 118.2 | |
All* | Total formula weight | 33878.9 |