4MXR
Crystal structure of Trypanosoma cruzi formiminoglutamase with Mn2+2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Formiminoglutamase | polymer | 316 | 34637.2 | 2 | UniProt (Q4DSA0) Pfam (PF00491) In PDB | Trypanosoma cruzi | |
2 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 265 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 308 (UniProt: Q4DSA0)
PDB | External Database | Details |
---|---|---|
Met -7 | - | expression tag |
Ala -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Pro 302 | Ser 302 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 69274.5 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 311.8 | |
All* | Total formula weight | 69586.3 |