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Article

Species-dependent alteration of electron transfer in the early stages of charge stabilization in Photosystem I.

Biochimica et biophysica acta - 1 Jan 2000

McConnell Michael D, Sun Junlei, Siavashi Reza, Webber Andrew, Redding Kevin E, Golbeck John H, van der Est Art

Abstract excerpt

Electron transfer (ET) in Photosystem I (PS I) is bidirectional, occurring in two pseudosymmetric branches of cofactors. The relative use of two branches in the green alga Chlamydomonas reinhardtii and the cyanobacterium Synechocystis sp. PCC 6803 has been studied by changing the Met axial ligands of the chlorophyll a acceptor molecules, A0A and A0B, to His. The nature of the effect on the ET is found to be...

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Identifiers

PMID: 25656440
DOI: 10.1016/j.bbabio.2015.01.011

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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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