2QKA

Structural and Kinetic Study of the Differences between Human and E.coli Manganese Superoxide Dismutases

Summary for 2QKA

• Entry DOI: 10.2210/pdb2qka/pdb
• Related: 2QKC
• Descriptor: Superoxide dismutase [Mn], MANGANESE (II) ION (3 entities in total)
• Functional Keywords: metalloenzyme, proton wire, acetylation, manganese, metal-binding, mitochondrion, oxidoreductase, polymorphism, transit peptide
• Biological source: Homo sapiens (human)
• Cellular location: Mitochondrion matrix: P04179
• Total number of polymer chains: 2
• Total formula weight: 43907.18

Authors

Zheng, J.,Domsic, J.F.,Cabelli, D.,McKenna, R.,Silverman, D.N. (deposition date: 2007-07-10, release date: 2008-07-29, Last modification date: 2023-08-30)

• Primary citation: Zheng, J.,Domsic, J.F.,Cabelli, D.,McKenna, R.,Silverman, D.N.; Structural and kinetic study of differences between human and Escherichia coli manganese superoxide dismutases.; Biochemistry, 46:14830-14837, 2007; PubMed: 18044968; DOI: 10.1021/bi7014103

Experimental method

X-RAY DIFFRACTION (2.2 Å)