4ZY2
X-ray crystal structure of PfA-M17 in complex with hydroxamic acid-based inhibitor 10o
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 (A0A0L7M119) Pfam (PF00883) | Plasmodium falciparum FcB1/Columbia | |
| 2 | BA, CC, DA, EC, FB... (C, H, F, K, I...) | ZINC ION | non-polymer | 65.4 | 24 | Chemie (ZN) | |||
| 3 | CA, DC, GB, JD, MC... (C, H, F, K, I...) | CARBONATE ION | non-polymer | 60.0 | 12 | Chemie (CO3) | |||
| 4 | AB, AD, BD, CD, EA... (E, J, C, H, F...) | SULFATE ION | non-polymer | 96.1 | 28 | Chemie (SO4) | |||
| 5 | AA, AC, BB, BC, CB... (B, G, E, J, C...) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 39 | Chemie (1PE) | |||
| 6 | DB, HC, HD, LA, NB... (E, H, J, C, F...) | N-[(1R)-2-(hydroxyamino)-2-oxo-1-(3',4',5'-trifluorobiphenyl-4-yl)ethyl]-2,2-dimethylpropanamide | non-polymer | 380.4 | 12 | Chemie (4TL) | |||
| 7 | IC, U, YD (H, A, L) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 3 | Chemie (DMS) | |||
| 8 | AE, BE, CE, DE, EE... (A, B, C, D, E...) | water | water | 18.0 | 4805 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 82 - 603 (UniProt: A0A0L7M119)
| PDB | External Database | Details |
|---|---|---|
| Gln 152 | Asn 153 | engineered mutation |
| Gln 515 | Asn 516 | engineered mutation |
| Gln 546 | Asn 547 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 695786.8 | |
| Non-Polymers* | Number of molecules | 118 |
| Total formula weight | 19071.3 | |
| All* | Total formula weight | 714858.0 |
