3DHX
Crystal structure of isolated C2 domain of the methionine uptake transporter
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Methionine import ATP-binding protein metN | polymer | 106 | 12170.6 | 2 | UniProt (P30750) Pfam (PF09383) In PDB | Escherichia coli | |
2 | A, B | IODIDE ION | non-polymer | 126.9 | 12 | Chemie (IOD) | |||
3 | water | water | 18.0 | 260 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 98 (UniProt: P30750)
PDB | External Database | Details |
---|---|---|
Leu 99 | - | expression tag |
Glu 100 | - | expression tag |
His 101 | - | expression tag |
His 102 | - | expression tag |
His 103 | - | expression tag |
His 104 | - | expression tag |
His 105 | - | expression tag |
His 106 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 24341.2 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 1522.8 | |
All* | Total formula weight | 25864.1 |