4R5X
Structure of the m1 alanylaminopeptidase from malaria complexed with a hydroxamic acid-based inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | M1 family aminopeptidase | polymer | 903 | 105202.3 | 1 | UniProt (O96935) Pfam (PF17900) Pfam (PF01433) Pfam (PF11940) Pfam (PF17432) | Plasmodium falciparum FcB1/Columbia | Pfa-M1 |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C, D, E, G (A) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | F (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | H (A) | 3-amino-N-{(1R)-2-(hydroxyamino)-2-oxo-1-[4-(1H-pyrazol-1-yl)phenyl]ethyl}benzamide | non-polymer | 351.4 | 1 | Chemie (R5X) | |||
| 6 | I, J, K, L, M (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 5 | Chemie (DMS) | |||
| 7 | N (A) | water | water | 18.0 | 844 | Chemie (HOH) |
Sequence modifications
A: 182 - 1084 (UniProt: O96935)
| PDB | External Database | Details |
|---|---|---|
| Gln 213 | Asn 213 | engineered mutation |
| Gln 223 | Asn 223 | engineered mutation |
| Pro 378 | His 378 | engineered mutation |
| Gln 501 | Asn 501 | engineered mutation |
| Gln 745 | Asn 745 | engineered mutation |
| Gln 795 | Asn 795 | engineered mutation |
| Gln 1069 | Asn 1069 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 105202.3 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1200.1 | |
| All* | Total formula weight | 106402.4 |
