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Article

A specific c-type cytochrome maturation system is required for oxygenic photosynthesis.

Proceedings of the National Academy of Sciences of the United States of America - 5 Jun 2007

Kuras Richard, Saint-Marcoux Denis, Wollman Francis-André, de Vitry Catherine

Abstract excerpt

Oxygenic photosynthesis is an important bioenergetic process that maintains the Earth's atmosphere and allows carbon fixation. A critical enzyme in this process, the cytochrome b(6)f complex, differs from other protein complexes of the same family by an unusual covalently attached cofactor chemically defined as a c' heme. We have identified a set of pioneer proteins that carry the biogenesis of this c' heme and...

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Identifiers

PMID: 17535914
DOI: 10.1073/pnas.0702340104
PMCID: PMC1887560

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