ReviewArchives of biochemistry and biophysics2012
Non-heme manganese catalase--the 'other' catalase.
Review in Archives of biochemistry and biophysics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
54 citing papers in PubMed.
- Biological contributions to manganese oxides in rock varnish at Murujuga (Western Australia).Scientific reports · 2026Article
- A Structurally Analogous Series of Mn(II), Fe(II), and Co(II) Complexes Which Exhibit Three Distinct Reactivities with Dioxygen.Inorganic chemistry · 2026Article
- Phosphoester hydrolysis using a de novo designed protein: A combined experimental and computational study.Journal of inorganic biochemistry · 2026Article
- Sulfide-oxidizing potential and hypersalinity tolerance strategies in salt-crust covered coastal microbial mats.The ISME journal · 2026Article
- Accumulation characteristics of mineral elements in the fruiting bodies ofFrontiers in nutrition · 2026Article
- Aqueous-stable Mn(II)-MOF nanoparticles with highJournal of materials chemistry. B · 2025Article
- OJournal of the American Chemical Society · 2025Article
- "mSphere · 2024Article
- Electron transfer in biological systems.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2024Review
- Unlocking the genomic potential of Red Sea coral probiotics.Scientific reports · 2024Article
- Antioxidant Systems of Plant Pathogenic Fungi: Functions in Oxidative Stress Response and Their Regulatory Mechanisms.The plant pathology journal · 2024Review
- Understanding the Factors That Influence the Antioxidant Activity of Manganosalen Complexes with Neuroprotective Effects.Antioxidants (Basel, Switzerland) · 2024Article
- The Structural Biology of Catalase Evolution.Sub-cellular biochemistry · 2024Review
- Article
- Effect of Redox Potential on Diiron-Mediated Disproportionation of Hydrogen Peroxide.Molecules (Basel, Switzerland) · 2023Article
- Syntheses, Structural Characterization, and Cytotoxicity Assessment of Novel Mn(II) and Zn(II) Complexes of Aroyl-Hydrazone Schiff Base Ligand.ACS omega · 2023Article
- Efficient Mn(II) removal mechanism byFrontiers in microbiology · 2023Article
- Monofunctional Heme-Catalases.Antioxidants (Basel, Switzerland) · 2022Review
- Improvement of Peptidyl Copper Complexes Mimicking Catalase: A Subtle Balance between Thermodynamic Stability and Resistance towards HMolecules (Basel, Switzerland) · 2022Article
- Catalysis and Electron Transfer inChemical reviews · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
Abstract
Non-heme manganese catalases are widely distributed over microbial life and represent an environmentally important alternative to heme-containing catalases in antioxidant defense. Manganese catalases contain a binuclear manganese complex as their catalytic active site rather than a heme, and cycle between Mn(2)(II,II) and Mn(2)(III,III) states during turnover. X-ray crystallography has revealed the key structural elements of the binuclear manganese active site complex that can serve as the starting point for computational studies on the protein. Four manganese catalase enzymes have been isolated and characterized, and the enzyme appears to have a broad phylogenetic distribution including both bacteria and archae. More than 100 manganese catalase genes have been annotated in genomic databases, although the assignment of many of these putative manganese catalases needs to be experimentally verified. Iron limitation, exposure to low levels of peroxide stress, thermostability and cyanide resistance may provide the biological and environmental context for the occurrence of manganese catalases.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.