4ZYQ
X-ray crystal structure of PfA-M17 in complex with hydroxamic acid-based inhibitor 10s
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... | Probable M17 family aminopeptidase | polymer | 522 | 57982.2 | 12 | UniProt (A0A024V0B1) Pfam (PF00883) In PDB | Plasmodium falciparum FcB1/Columbia | |
2 | L, D, H, A, E... | N-{(1R)-2-(hydroxyamino)-1-[3'-(N'-hydroxycarbamimidoyl)biphenyl-4-yl]-2-oxoethyl}-2,2-dimethylpropanamide | non-polymer | 384.4 | 12 | Chemie (4U6) | |||
3 | C, G, K, L, D... | ZINC ION | non-polymer | 65.4 | 24 | Chemie (ZN) | |||
4 | K, C, G, L, D... | CARBONATE ION | non-polymer | 60.0 | 12 | Chemie (CO3) | |||
5 | K, C, G, L, D... | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 20 | Chemie (1PE) | |||
6 | K, G, L, D, A... | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
7 | water | water | 18.0 | 1913 | 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 | 76 |
Total formula weight | 12437.1 | |
All* | Total formula weight | 708223.9 |