7FHM
Crystal structure of an orphan heme uptake protein (MhuP) of ABC transporter from Mycobacterium tuberculosis (Form I)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Probable periplasmic iron-transport lipoprotein | polymer | 299 | 32621.2 | 2 | UniProt (L7N6B2) Pfam (PF01497) In PDB | Mycobacterium tuberculosis H37Rv | |
2 | A | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
4 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
5 | A | CARBON DIOXIDE | non-polymer | 44.0 | 1 | Chemie (CO2) | |||
6 | A | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
7 | B | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
8 | water | water | 18.0 | 696 | Chemie (HOH) |
Sequence modifications
A, B: 9 - 299 (UniProt: L7N6B2)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
Met 2 | - | expression tag |
His 3 | - | expression tag |
His 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
His 7 | - | expression tag |
His 8 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 65242.4 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 755.6 | |
All* | Total formula weight | 65998.0 |