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Article

Modification of inhibitor binding sites in the cytochrome bf complex by directed mutagenesis of cytochrome b(6) in Synechococcus sp. PCC 7002.

Biochimica et biophysica acta - 2 Apr 2001

Lee T, Metzger S U, Cho Y S, Whitmarsh J, Kallas T

Abstract excerpt

The cytochrome bf complex, which links electron transfer from photosystem II to photosystem I in oxygenic photosynthesis, has not been amenable to site-directed mutagenesis in cyanobacteria. Using the cyanobacterium Synechococcus sp. PCC 7002, we have successfully modified the cytochrome b(6) subunit of the cytochrome bf complex. Single amino acid substitutions in cytochrome b(6) at the positions D148, A154, and...

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PMID: 11245788
DOI: 10.1016/s0005-2728(00)00253-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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