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PDBsum entry 4f6e
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Oxidoreductase
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PDB id
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4f6e
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PDB id:
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| Name: |
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Oxidoreductase
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Title:
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Crystal structure of the k182r, a183p mutant manganese superoxide dismutase from sacchromyces cerevisiae
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Structure:
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Superoxide dismutase [mn], mitochondrial. Chain: a, b, c, d. Engineered: yes. Mutation: yes
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Source:
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Saccharomyces cerevisiae s288c. Baker's yeast. Organism_taxid: 559292. Strain: atcc 204508 / s288c. Gene: sod2, yhr008c. Expressed in: saccharomyces cerevisiae. Expression_system_taxid: 4932.
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Resolution:
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1.60Å
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R-factor:
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0.166
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R-free:
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0.195
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Authors:
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Y.Sheng,D.Cascio,J.S.Valentine
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Key ref:
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Y.Sheng
et al.
Crystal structure of the k182r, A183p mutant manganes superoxide dismutase from sacchromyces cerevisiae.
To be published,
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Date:
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14-May-12
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Release date:
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12-Jun-13
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PROCHECK
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Headers
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References
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P00447
(SODM_YEAST) -
Superoxide dismutase [Mn], mitochondrial from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
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Seq:
Struc:
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233 a.a.
207 a.a.*
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Key: |
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PfamA domain |
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Secondary structure |
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CATH domain |
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*
PDB and UniProt seqs differ
at 17 residue positions (black
crosses)
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Enzyme class:
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E.C.1.15.1.1
- superoxide dismutase.
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Reaction:
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2 superoxide + 2 H+ = H2O2 + O2
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2
×
superoxide
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+
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2
×
H(+)
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=
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H2O2
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+
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O2
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Cofactor:
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Fe cation or Mn(2+) or (Zn(2+) and Cu cation)
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Links
