Claim · model-written summary
ANM incubation inhibited photophosphorylation energy transfer in light but not dark.
- Taxon
- spinach
Spinacia oleraceat0 - Treatment
- incubation of thylakoids with ANM in the lighte0
- Outcome
- energy transfer inhibition of photophosphorylatione0
- Direction
- inhibitione0
- Comparator
- in the darke0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“spinach”
e0“incubation of thylakoids with ANM in the light, but not in the dark, causes energy transfer inhibition of photophosphorylation”
Title
C M Nalin; R Béliveau; R E McCarty Journal of Biological Chemistry 1983. doi:10.1016/s0021-9258(18)32871-0
Other claims from this paper (8)
- Observation In darkness, ANM modified sites on both gamma and epsilon CF1 subunits.
- Observation The light accessible ANM modification site was on the gamma subunit.
- Observation Dark and light accessible sites on the gamma subunit were different amino acid residues.
- Observation ANM at the light accessible site had a blue shifted fluorescence emission maximum relative to dark accessible sites.
- Observation ANM at the light accessible site had a twofold greater quantum yield than ANM at dark accessible sites.
- Observation On the soluble enzyme, fluorescence polarization was high and equivalent at dark and light accessible sites.
- Observation Fluorescence energy transfer from epsilon subunit tryptophan to ANM was observed when ANM was bound to the epsilon subunit.
- Observation Fluorescence energy transfer from epsilon subunit tryptophan to ANM was not observed when ANM was bound to the gamma subunit.