1YQ4

Avian respiratory complex ii with 3-nitropropionate and ubiquinone

Summary for 1YQ4

Entry DOI	10.2210/pdb1yq4/pdb
Related	1YQ3
Descriptor	Succinate dehydrogenase flavoprotein subunit, GLYCEROL, hexyl beta-D-glucopyranoside, ... (15 entities in total)
Functional Keywords	complex ii, membrane protein, heme protein, iron sulfur protein, cytochrome b, oxidoreductase, redox enzyme, respiratory chain, oxaloacetate nitropropionate ubiquinone
Biological source	Gallus gallus (chicken) More
Total number of polymer chains	4
Total formula weight	128409.16
Authors	Huang, L.,Sun, G.,Cobessi, D.,Wang, A.,Shen, J.T.,Tung, E.Y.,Anderson, V.E.,Berry, E.A. (deposition date: 2005-02-01, release date: 2005-12-20, Last modification date: 2020-07-29)
Primary citation	Huang, L.,Sun, G.,Cobessi, D.,Wang, A.C.,Shen, J.T.,Tung, E.Y.,Anderson, V.E.,Berry, E.A. 3-Nitropropionic Acid Is a Suicide Inhibitor of Mitochondrial Respiration That, upon Oxidation by Complex II, Forms a Covalent Adduct with a Catalytic Base Arginine in the Active Site of the Enzyme J.Biol.Chem., 281:5965-5972, 2006 Cited by PubMed: 16371358 DOI: 10.1074/jbc.M511270200 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.33 Å)

Structure validation