3HY2

Crystal Structure of Sulfiredoxin in Complex with Peroxiredoxin I and ATP:Mg2+

Summary for 3HY2

• Entry DOI: 10.2210/pdb3hy2/pdb
• Related: 1XW3 1XW4 2RII 3CYI
• Descriptor: Peroxiredoxin-1, Sulfiredoxin-1, MAGNESIUM ION, ... (5 entities in total)
• Functional Keywords: protein-protein complex, redox biology, protein repair, sulfur chemistry, antioxidant, disulfide bond, oxidoreductase, peroxidase, phosphoprotein, redox-active center, atp-binding, magnesium, nucleotide-binding
• Biological source: Homo sapiens (human); More
• Cellular location: Cytoplasm: Q06830 Q9BYN0
• Total number of polymer chains: 4
• Total formula weight: 71172.42

Authors

Jonsson, T.J.,Johnson, L.C.,Lowther, W.T. (deposition date: 2009-06-22, release date: 2009-10-06, Last modification date: 2021-10-13)

• Primary citation: Jonsson, T.J.,Johnson, L.C.,Lowther, W.T.; Protein Engineering of the Quaternary Sulfiredoxin-Peroxiredoxin Enzyme-Substrate Complex Reveals the Molecular Basis for Cysteine Sulfinic Acid Phosphorylation; J.Biol.Chem., 284:33305-33310, 2009; PubMed: 19812042; DOI: 10.1074/jbc.M109.036400

Experimental method

X-RAY DIFFRACTION (2.1 Å)