ISDA

Deposition Date 2012-06-04

Release Date 2013-03-13

Last Version Date 2023-09-13

Entry Detail

PDB ID:

4FGL

Keywords:

OXIDOREDUCTASE/OXIDOREDUCTASE inhibitor

Title:

Reduced quinone reductase 2 in complex with chloroquine

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.20 Å

R-Value Free:

0.17

R-Value Work:

0.15

R-Value Observed:

0.15

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribosyldihydronicotinamide dehydrogenase [quinone]
Gene (Uniprot):NQO2
Chain IDs:A, B, C, D
Chain Length:233
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P16083 Pfam ID:PF02525 EC:1.10.5.1

Ligand Molecules

CLQ

FAD

Primary Citation

Crystal structures of quinone reductase 2 bound to antimalarial drugs reveal conformational change upon reduction

Leung, K.K, Shilton, B.H.Show

J.Biol.Chem. ? ? ? (2013)

Primary Citation of related structures