Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Plant mitochondrial carriers: an overview.

M Laloi1

  • 1University of Oxford, Department of Plant Sciences, UK. Maryse.laloi@rdto.nestle.com

Cellular and Molecular Life Sciences : CMLS
|February 24, 2001
PubMed
Summary

Plant mitochondrial inner membrane transporters, part of a nuclear-encoded protein superfamily, show similarities and differences compared to animal counterparts. This review details their biochemical and molecular characteristics.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Characterization of leucine-leucine transport in leaf tissues.

Journal of experimental botany·2011
Same author

Pituitary carcinoma: report of an exceptional case and review of the literature.

Journal of endocrinological investigation·2002
Same author

A phosphate transporter expressed in arbuscule-containing cells in potato.

Nature·2001
Same author

Developmental variation of sugars, carboxylic acids, purine alkaloids, fatty acids, and endoproteinase activity during maturation of Theobroma cacao L. seeds.

Journal of agricultural and food chemistry·2001
Same author

A plant cold-induced uncoupling protein.

Nature·1997
Same author

NTR1 encodes a high affinity oligopeptide transporter in Arabidopsis.

FEBS letters·1995

Area of Science:

  • Biochemistry
  • Molecular Biology
  • Plant Science

Background:

  • Biochemical studies identified plant mitochondrial inner membrane transport systems.
  • These systems share features with animal mitochondrial transporters but also exhibit distinct characteristics.
  • Nuclear-encoded proteins form a superfamily responsible for most mitochondrial exchanges.

Purpose of the Study:

  • To provide an overview of plant mitochondrial carrier family members.
  • To detail their biochemical and molecular characterization.
  • To compare plant transporters with those from other organisms.

Main Methods:

  • Mitochondrial swelling experiments.
  • Direct solute uptake assays in isolated mitochondria.
  • Molecular biology techniques for protein characterization.

Main Results:

  • Identification of diverse transport systems in the plant mitochondrial inner membrane.
  • Evidence for both conserved and unique features in plant vs. animal mitochondrial transporters.
  • Characterization of nuclear-encoded proteins belonging to the mitochondrial carrier superfamily.

Conclusions:

  • Plant mitochondrial carriers are crucial for cellular function.
  • Comparative analysis reveals evolutionary insights into transport mechanisms.
  • Further research on these transporters is essential for understanding plant metabolism.

Related Experiment Videos