4IXK

Anaerobic crystal structure of iron soaked (2 h) ferritin from Pseudo-nitzschia multiseries

Summary for 4IXK

• Entry DOI: 10.2210/pdb4ixk/pdb
• Related: 4ISM 4ISP 4ITT 4ITW 4IWJ 4IWK
• Descriptor: Ferritin, FE (III) ION (3 entities in total)
• Functional Keywords: ferritin, 4 helix bundle, iron storage, acetamido-cysteines, transport protein
• Biological source: Pseudo-nitzschia multiseries
• Total number of polymer chains: 8
• Total formula weight: 151382.60

Authors

Pfaffen, S.,Murphy, M.E.P. (deposition date: 2013-01-26, release date: 2013-03-20, Last modification date: 2017-11-15)

• Primary citation: Pfaffen, S.,Abdulqadir, R.,Le Brun, N.E.,Murphy, M.E.; Mechanism of ferrous iron binding and oxidation by ferritin from a pennate diatom.; J.Biol.Chem., 288:14917-14925, 2013; PubMed: 23548912; DOI: 10.1074/jbc.M113.454496

Experimental method

X-RAY DIFFRACTION (2.1 Å)