Claim · model-written summary
Peroxidase 4 expression occurred at the late stage.
- Taxon
- Dimocarpus longan
Dimocarpus longane1 - Gene
- peroxidase 4e0
- Outcome
- expression of peroxidase 4e0
- Qualifier
- late stage(40-50d)e0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“expression of peroxidase 4was in late stage(40-50d)”
e1“Dimocarpus longan Lour.cv.Honghezi”
Title
Analysis of Protein Expression during Growth Processes of Friable Embryogenic Callus(FEC) of Longan
RA Li Xibei zhiwu xuebao 2015
Other claims from this paper (14)
- Observation Total protein rose overall from 400 to 800 during FEC development.
- Observation FEC proteins had isoelectric points between 4 and 7.
- Observation FEC proteins had molecular weights within 14–97 kD.
- Observation Protein expression was relatively high in the 30–66 kD range.
- Observation Expression in the 30–45 kD range rose.
- Observation Expression in the 45–66 kD range showed the reverse trend.
- Observation Sixty-six proteins related to FEC development were identified.
- Observation Identified proteins included the stated functional groups and proportions.
- Observation Early FEC development had high expression of several redox proteins.
- Observation Protein synthesis proteins peaked within 20 days.
- Observation Protein isoform 1 peaked within 30 days.
- Observation Different energy-associated proteins were abundant throughout development.
- Observation S-adenosylmethionine synthetase and many peroxidases were expressed late.
- Mechanism Authors infer polyamine scavenges active oxygen and enhances antioxidant enzyme activities.