4K5L
Phosphonic Arginine Mimetics as Inhibitors of the M1 Aminopeptidases from Plasmodium falciparum
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 | 898 | 104834.0 | 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 (A) | [(1R)-1-amino-5-carbamimidamidopentyl]phosphonic acid | non-polymer | 224.2 | 1 | Chemie (19N) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (A) | water | water | 18.0 | 544 | Chemie (HOH) |
Sequence modifications
A: 195 - 1085 (UniProt: O96935)
| PDB | External Database | Details |
|---|---|---|
| Met 194 | - | expression tag |
| 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 |
| His 1086 | - | expression tag |
| His 1087 | - | expression tag |
| His 1088 | - | expression tag |
| His 1089 | - | expression tag |
| His 1090 | - | expression tag |
| His 1091 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 104834.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 313.9 | |
| All* | Total formula weight | 105147.9 |
