4ZIU
Crystal structure of native alpha-2-macroglobulin from Escherichia coli spanning the residues from domain MG7 to the C-terminus.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Uncharacterized lipoprotein YfhM | polymer | 639 | 69618.5 | 1 | UniProt (P76578) Pfam (PF00207) Pfam (PF07678) Pfam (PF21765) Pfam (PF17973) In PDB | Escherichia coli K-12 | alpha-2-Macroglobulin |
2 | A | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
4 | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence modifications
A: 1018 - 1653 (UniProt: P76578)
PDB | External Database | Details |
---|---|---|
Gly 1015 | - | expression tag |
His 1016 | - | expression tag |
Met 1017 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 69618.5 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 577.9 | |
All* | Total formula weight | 70196.4 |