4ZIQ
Crystal structure of trypsin activated alpha-2-macroglobulin from Escherichia coli.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Uncharacterized lipoprotein YfhM | polymer | 1617 | 177975.7 | 1 | UniProt (P76578) Pfam (PF17970) Pfam (PF21765) Pfam (PF17973) Pfam (PF21142) Pfam (PF11974) Pfam (PF01835) Pfam (PF17972) Pfam (PF17962) Pfam (PF07703) Pfam (PF00207) Pfam (PF07678) | Escherichia coli K-12 | |
| 2 | B (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 3 | C, D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | F (A) | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence modifications
A: 40 - 1653 (UniProt: P76578)
| PDB | External Database | Details |
|---|---|---|
| Gly 37 | - | expression tag |
| Pro 38 | - | expression tag |
| Met 39 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 177975.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 198.5 | |
| All* | Total formula weight | 178174.1 |
