2QX9

Crystal Structure of Quinone Reductase II

Summary for 2QX9

• Entry DOI: 10.2210/pdb2qx9/pdb
• Related: 1SG0 2QX4 2QX6 2QX8
• Descriptor: Ribosyldihydronicotinamide dehydrogenase [quinone], FLAVIN-ADENINE DINUCLEOTIDE, N-[2-(2-iodo-5-methoxy-1H-indol-3-yl)ethyl]acetamide, ... (5 entities in total)
• Functional Keywords: oxidoreductase, cytoplasm, fad, flavoprotein, metal-binding, polymorphism, zinc
• Biological source: Homo sapiens (Human)
• Cellular location: Cytoplasm: P16083
• Total number of polymer chains: 2
• Total formula weight: 54116.94

Authors

Calamini, B.,Santarsiero, B.D.,Boutin, J.A.,Mesecar, A.D. (deposition date: 2007-08-10, release date: 2008-09-02, Last modification date: 2024-02-21)

• Primary citation: Calamini, B.,Santarsiero, B.D.,Boutin, J.A.,Mesecar, A.D.; Kinetic, thermodynamic and X-ray structural insights into the interaction of melatonin and analogues with quinone reductase 2.; Biochem.J., 413:81-91, 2008; PubMed: 18254726; DOI: 10.1042/BJ20071373

Experimental method

X-RAY DIFFRACTION (2.31 Å)