Claim · model-written summary
Soybean chloroplasts produced NO at 0.76 +/- 0.04 nmol min(-1) mg(-1) protein with 1 mM arg.
- Taxon
- Soybean
Glycine maxt0 - Treatment
- 1 mM arge0
- Outcome
- NO productione0
- Value
- 0.76 +/- 0.04 nmol min(-1) mg(-1) proteine0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chloroplasts incubated with 1 mM arg showed a NO production of 0.76 +/- 0.04 nmol min(-1) mg(-1) protein.”
t0“Soybean”
Title
Reactive Nitrogen Species-Dependent Effects on Soybean Chloroplasts
Susana Puntarulo; Sebastián Jasid; Marcela Simontacchi Plant Signaling & Behavior 2007. doi:10.4161/psb.2.2.3727
Other claims from this paper (9)
- Observation Soybean chloroplasts produced NO at 3.2 +/- 0.2 nmol min(-1) mg(-1) protein with 1 mM NaNO(2).
- Intervention effect NOS inhibitors L-NAME and L-NNA inhibited NO production.
- Intervention effect GSNO decreased ascorbyl radical content.
- Intervention effect GSNO decreased ascorbate peroxidase activity.
- Intervention effect GSNO did not change total ascorbate content.
- Intervention effect A NO donor decreased lipid radical content in chloroplast membranes.
- Intervention effect Peroxynitrite increased lipid-derived radicals by 34%.
- Intervention effect Peroxynitrite increased carbonyl content in stroma and thylakoid proteins relative to control.
- Observation NO appears to be an endogenous metabolite in soybean chloroplasts.