PMID: 8980539Dec 1, 1996Paper

Alloplasmic male-sterile Brassica lines containing B. tournefortii mitochondria express an ORF 3' of the atp6 gene and a 32 kDa protein. off

Plant Molecular Biology
M LandgrenK Glimelius

Abstract

Analyses of mitochondrial transcription and in organello translation were performed with the Brassica tournefortii cytoplasm. This cytoplasm causes alloplasmic male sterility when combined with the nuclear genomes of B. napus and B. juncea. Mitochondrial RNA and protein banding patterns were compared between the fertile wild species B. tournefortii, an alloplasmic male-sterile B. juncea line, an alloplasmic male-sterile B. napus line and an alloplasmic B. napus line with restored fertility. The analyses were carried out to identify differences in gene expression and to investigate whether alterations in gene expression accompanied male sterility. A difference in transcription patterns between the fertile B. tournefortii and the alloplasmic lines was found for the atp6 gene. The atp6 region was investigated further, since a similar alteration in atp6 transcription has been observed in two other Brassica cytoplasms which are associated with cytoplasmic male sterility (CMS). The additional longer atp6 transcript detected in the alloplasmic lines in the present study was found to contain an open reading frame (ORF) located downstream of the atp6 gene. DNA sequencing revealed that the ORF, orf263, could encode a protein with a predi...Continue Reading

References

Dec 1, 1977·Proceedings of the National Academy of Sciences of the United States of America·F SangerA R Coulson
Sep 1, 1991·The Plant Journal : for Cell and Molecular Biology·H K LaverC J Leaver
Jan 1, 1991·Annual Review of Genetics·M R Hanson
Oct 5, 1990·Journal of Molecular Biology·S F AltschulD J Lipman
May 15, 1987·Analytical Biochemistry·J LogemannL Willmitzer
Mar 25, 1989·Nucleic Acids Research·T C VerwoerdA Hoekema
Mar 15, 1993·Proceedings of the National Academy of Sciences of the United States of America·M HernouldA Mouras
Aug 1, 1987·Proceedings of the National Academy of Sciences of the United States of America·R E DeweyC S Levings
Nov 1, 1985·Plant Physiology·R E DeweyD H Timothy
Dec 1, 1990·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M Landgren, K Glimelius
Sep 1, 1988·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·G HåkanssonK Glimelius
Oct 1, 1987·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·B GwynnC S Levjngs
Jun 1, 1986·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·R Bernatzky, S D Tanksley
Mar 1, 1985·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M M BlandC S Levings

❮ Previous
Next ❯

Citations

Nov 24, 2007·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Zhengjie WanTingdong Fu
Nov 27, 2008·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Young-Pyo LeeSoon-Kee Sung
Jul 18, 2001·Comptes rendus de l'Académie des sciences. Série III, Sciences de la vie·F Budar, G Pelletier
May 8, 2004·The Plant Cell·Maureen R Hanson, Stéphane Bentolila
Mar 12, 2004·Annual Review of Plant Physiology and Plant Molecular Biology·P. LeonS. Mackenzie
Dec 10, 2013·Annual Review of Plant Biology·Letian Chen, Yao-Guang Liu
May 16, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M LeinoK Glimelius
Jun 26, 2010·Annals of Botany·Loren H Rieseberg, Benjamin K Blackman
Jun 8, 2018·The Plant Journal : for Cell and Molecular Biology·Hongwei XieYaohui Cai
Sep 13, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·A PathaniaV L Chopra
Jul 6, 2014·Breeding Science·Hiroshi Yamagishi, Shripad R Bhat
Sep 28, 2017·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Shuangping HengZhengjie Wan

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.