Observation of the reduction and reoxidation of the primary electron acceptor in photosystem I.

doi:10.1021/bi00177a008

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Article

Observation of the reduction and reoxidation of the primary electron acceptor in photosystem I.

Biochemistry - 22 Mar 1994

Hastings G, Kleinherenbrink F A, Lin S, McHugh T J, Blankenship R E

Abstract excerpt

Femtosecond transient absorption spectroscopy has been used to investigate the primary charge separation in a photosystem II deletion mutant from the cyanobacterium Synechocystis sp. PCC 6803. These cells contain only the photosystem I reaction center and have a pigment content of approximately 1...

Topics

Chlorophyll
Cyanobacteria
Electrochemistry
Electron Transport
Kinetics
Light-Harvesting Protein Complexes
Mutation
Oxidation-Reduction
Photosynthetic Reaction Center Complex Proteins
Photosystem I Protein Complex
Photosystem II Protein Complex
Spectrophotometry

Source

Open in PubMed

Identifiers

PMID: 8136354
DOI: 10.1021/bi00177a008

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8136354-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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