4ZY1
X-ray crystal structure of PfA-M17 in complex with hydroxamic acid-based inhibitor 10r
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Probable M17 family aminopeptidase | polymer | 522 | 57982.2 | 12 | UniProt (A0A024V0B1) Pfam (PF00883) | Plasmodium falciparum FcB1/Columbia | |
| 2 | CA, DC, FB, JA, LC... (C, J, G, D, K...) | N-{(1R)-2-(hydroxyamino)-1-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]-2-oxoethyl}-2,2-dimethylpropanamide | non-polymer | 330.4 | 12 | Chemie (4U5) | |||
| 3 | AB, BB, DA, EA, EC... (F, C, J, G, D...) | ZINC ION | non-polymer | 65.4 | 24 | Chemie (ZN) | |||
| 4 | CB, FA, GC, IB, MA... (F, C, J, G, D...) | CARBONATE ION | non-polymer | 60.0 | 12 | Chemie (CO3) | |||
| 5 | AC, AD, BD, DB, GA... (I, L, F, C, J...) | SULFATE ION | non-polymer | 96.1 | 24 | Chemie (SO4) | |||
| 6 | AA, BA, BC, CC, CD... (B, I, L, F, C...) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 24 | Chemie (1PE) | |||
| 7 | KB (G) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | FD, GD, HD, ID, JD... (A, B, C, D, E...) | water | water | 18.0 | 1445 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 82 - 603 (UniProt: A0A024V0B1)
| PDB | External Database | Details |
|---|---|---|
| Gln 152 | Asn 154 | engineered mutation |
| Gln 515 | Asn 517 | engineered mutation |
| Gln 546 | Asn 548 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 695786.8 | |
| Non-Polymers* | Number of molecules | 97 |
| Total formula weight | 14370.8 | |
| All* | Total formula weight | 710157.5 |
