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Cited by 204

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

Heme Oxygenase: Evolution, Structure, and Mechanism

Wilks, Angela·2002·Antioxidants & Redox Signaling

Abstract

Heme oxygenase has evolved to carry out the oxidative cleavage of heme, a reaction essential in physiological processes as diverse as iron reutilization and cellular signaling in mammals, synthesis of essential light-harvesting pigments in cyanobacteria and higher plants, and the acquisition of iron by bacterial pathogens. In all of these processes, heme oxygenase has evolved a similar structural and mechanistic scaffold to function within seemingly diverse physiological pathways. The heme oxygenase reaction is catalytically distinct from that of other hemoproteins such as the cytochromes P450, peroxidases, and catalases, but shares a hemoprotein scaffold that has evolved to generate a distinct activated oxygen species. In the following review we discuss the evolution of the structural and functional properties of heme oxygenase in light of the recent crystal structures of the mammalian and bacterial enzymes.

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Metadata

Authors
Wilks, A.
Venue
Antioxidants & Redox Signaling
Published
2002-08
Volume
4
Issue
4
Pages
603-614
ISSN
  • 1523-0864 (ISSN-L)
  • 1557-7716
OpenAlex
W2141514162
Cited by
204
References
4
FWCI
1.84
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Heme Oxygenase: Evolution, Structure, and Mechanism. https://app.cochat.ai/papers/10.1089/15230860260220102
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Wilks, A. (2002). Heme Oxygenase: Evolution, Structure, and Mechanism. Antioxidants & Redox Signaling. https://doi.org/10.1089/15230860260220102

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.