Purification of Leaf Mitochondria from Arabidopsis thaliana Using Percoll Density Gradients
- PMID: 34545481
- DOI: 10.1007/978-1-0716-1653-6_1
Purification of Leaf Mitochondria from Arabidopsis thaliana Using Percoll Density Gradients
Abstract
The study of plant mitochondria often requires isolation of mitochondria from plant tissues in intact and functional form. Here, we describe an effective procedure of mitochondrial isolation from leaf tissues and whole seedlings of the model dicot species Arabidopsis thaliana by using differential centrifugation and continuous Percoll density gradients.
Keywords: Arabidopsis; Density gradients; Mitochondria; Mitochondrial isolation.
© 2022. Springer Science+Business Media, LLC, part of Springer Nature.
References
-
- Murcha MW, Whelan J (2015) Isolation of intact mitochondria from the model plant species Arabidopsis thaliana and Oryza sativa. Methods Mol Biol 1305:1–12. https://doi.org/10.1007/978-1-4939-2639-8_1 - DOI - PubMed
-
- Day D, Neuburger M, Douce R (1985) Biochemical characterization of chlorophyll-free mitochondria from pea leaves. Aust J Plant Physiol 12(3):219–228. https://doi.org/10.1071/PP9850219 - DOI
-
- Keech O, Dizengremel P, Gardeström P (2005) Preparation of leaf mitochondria from Arabidopsis thaliana. Physiol Plant 124(4):403–409. https://doi.org/10.1111/j.1399-3054.2005.00521.x - DOI
-
- Kwasniak-Owczarek M, Tomal A, Janska H (2021) Assessment of protein synthesis in mitochondria isolated from rosette leaves and liquid culture seedlings of Arabidopsis. In: Van Aken O, Rasmusson AG (eds) Plant mitochondria: methods and protocols. Methods in molecular biology, vol 2363. Springer, New York
-
- Zhang B, Carrie C, Ivanova A, Narsai R, Murcha MW, Duncan O, Wang Y, Law SR, Albrecht V, Pogson B, Giraud E, Van Aken O, Whelan J (2012) LETM proteins play a role in the accumulation of mitochondrially encoded proteins in Arabidopsis thaliana and AtLETM2 displays parent of origin effects. J Biol Chem 287(50):41757–41773. https://doi.org/10.1074/jbc.M112.383836 - DOI - PubMed - PMC
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources