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Updated: Sep 17, 2025

Translating Ribosome Affinity Purification TRAP to Investigate Arabidopsis thaliana Root Development at a Cell Type-Specific Scale
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Translating Ribosome Affinity Purification TRAP to Investigate Arabidopsis thaliana Root Development at a Cell Type-Specific Scale

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在Arabidopsis thaliana中识别和表征一个缺失的素-PEX8

Gabrielle C Buck1, Ashley D Weeks1, Niamh E Ordner1

  • 1Department of Biosciences, Rice University, Houston, TX77005, USA.

The Plant cell
|June 27, 2025
PubMed
概括

科学家们发现,Arabidopsis PEX8蛋白在功能上相当于酵母Pex8,揭示了在真核生物中保存的过氧体蛋白质进口机制. 这表明在低序列保存的植物和哺乳动物中可能存在其他酵母特异性过素.

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Pattern-Triggered Oxidative Burst and Seedling Growth Inhibition Assays in Arabidopsis thaliana

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Fluorescence-microscopy Screening and Next-generation Sequencing: Useful Tools for the Identification of Genes Involved in Organelle Integrity12:42

Fluorescence-microscopy Screening and Next-generation Sequencing: Useful Tools for the Identification of Genes Involved in Organelle Integrity

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相关概念视频

Protein Import into the Peroxisomes01:27

Protein Import into the Peroxisomes

Cells contain membrane-bound organelles called peroxisomes that oxidize organic molecules by transferring hydrogen atoms to oxygen, producing hydrogen peroxide. Peroxisomes enzymatically convert the released hydrogen peroxide into water and oxygen.
Peroxisomal Protein Import:
Peroxisomes lack the genetic machinery required to code for their own proteins. Hence, most peroxisomal membrane, lumenal and transmembrane proteins are synthesized in the cytoplasm or ER and transported to the peroxisome...
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