2JI3

X-ray structure of the iron-peroxide intermediate of superoxide reductase (E114A mutant) from Desulfoarculus baarsii

Summary for 2JI3

Entry DOI	10.2210/pdb2ji3/pdb
Related	1VZG 1VZH 1VZI 2JI1 2JI2
Descriptor	Desulfoferrodoxin, FE (III) ION, CALCIUM ION, ... (6 entities in total)
Functional Keywords	oxidoreductase, raman spectroscopy, superoxide reductase, intermediate trapping, microspectrophotometry, detoxification, electron transport, iron, transport, redox states, metal-binding
Biological source	Desulfarculus baarsii
Total number of polymer chains	4
Total formula weight	57238.52
Authors	Katona, G.,Carpentier, P.,Niviere, V.,Amara, P.,Adam, V.,Ohana, J.,Tsanov, N.,Bourgeois, D. (deposition date: 2007-02-24, release date: 2007-05-01, Last modification date: 2023-12-13)
Primary citation	Katona, G.,Carpentier, P.,Niviere, V.,Amara, P.,Adam, V.,Ohana, J.,Tsanov, N.,Bourgeois, D. Raman-assisted crystallography reveals end-on peroxide intermediates in a nonheme iron enzyme. Science, 316:449-453, 2007 Cited by PubMed: 17446401 DOI: 10.1126/science.1138885 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.95 Å)

Structure validation