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Literature summary for 1.11.1.13 extracted from

  • Sundaramoorthy, M.; Youngs, H.L.; Gold, M.H.; Poulos, T.L.
    High-resolution crystal structure of manganese peroxidase: substrate and inhibitor complexes (2005), Biochemistry, 44, 6463-6470.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
hanging drop vapor diffusion method, enzyme-Mn(II) structure at 1.45 A resolution, enzyme -Cd(II) structure, enzyme-Sm(III) structure, metal-free structure Phanerodontia chrysosporium

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Phanerodontia chrysosporium
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Cd2+ Cd2+ exhibizs octahedral, hexacoordinate ligation geom,etry similar to that of Mn2+. Cd2+ also binds to a putative second weak metal-binding site with tetrahedral geometry at the C-terminus of the protein Phanerodontia chrysosporium
Sm3+ coordination of Sm(III) at the Mn-binding site is octacoordinate. The reversible binding of Sm(III) may be a useful model for the reversible binding of Mn(III) to the enzyme, which is too unstable to allow similar examination Phanerodontia chrysosporium

Organism

Organism UniProt Comment Textmining
Phanerodontia chrysosporium Q02567
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Phanerodontia chrysosporium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Mn2+ + H2O2
-
Phanerodontia chrysosporium Mn3+ + H2O
-
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