Claim · model-written summary
Cytochrome f in mutant chloroplasts was not reduced by red light.
LemnaNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cytochrome f of the mutant chloroplasts was not reduced by red light”
t0“Lemna”
Title
Yosepha Shahak; Herbert B. Posner; Mordhay Avron PLANT PHYSIOLOGY 1976. doi:10.1104/pp.57.4.577
Other claims from this paper (7)
- Mechanism Mutant Lemna strain 1073 was inferred to have a photosynthetic electron transport block between plastoquinone and cytochrome f.
- Observation Electron flow from water to ferricyanide, 2,6-dichlorophenol indophenol or NADP was very low in the mutant relative to wild type.
- Observation Photosystem I dependent electron flow and cyclic phosphorylation rates were high in the mutant.
- Observation Chlorophyll a fluorescence induction curves were similar between mutant and wild type.
- Observation Silicomolybdate and lipophilic acceptors were photoreduced at rates comparable to wild type.
- Observation Cytochrome f in mutant chloroplasts was oxidized by red or far red light.
- Observation ATP-driven reverse electron flow did not reduce the primary photosystem II electron acceptor Q in the mutant.