1NNF
Crystal Structure Analysis of Haemophlius Influenzae Ferric-ion Binding Protein H9Q Mutant Form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Iron-utilization periplasmic protein | polymer | 309 | 33759.2 | 1 | UniProt (P35755) Pfam (PF01547) | Haemophilus influenzae | Major ferric iron binding protein, FBP, Iron-regulated 40 kDa protein, MIRP, Fe(+3)-binding protein |
| 2 | B (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 3 | C (A) | {[-(BIS-CARBOXYMETHYL-AMINO)-ETHYL]-CARBOXYMETHYL-AMINO}-ACETIC ACID | non-polymer | 292.2 | 1 | Chemie (EDT) | |||
| 4 | D (A) | water | water | 18.0 | 359 | Chemie (HOH) |
Sequence modifications
A: 1 - 309 (UniProt: P35755)
| PDB | External Database | Details |
|---|---|---|
| Gln 9 | His 32 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33759.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 348.1 | |
| All* | Total formula weight | 34107.3 |
