Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Jean-Michel Grienenberger"'
Autor:
Jean Michel Grienenberger
Publikováno v:
IUBMB Life. 61:1110-1113
For 8 years, it was not understood why certain genes of plant mitochondria contain CGG (arginine) codons at positions where tryptophan codons (UGG) are present in the corresponding genes of nonplant species. Identification and sequencing of a tRNA(Tr
Autor:
Jérémie Hagenmuller, Géraldine Bonnard, Jean Michel Grienenberger, Philippe Giegé, Naganand Rayapuram
Publikováno v:
Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2008, 283, pp.25200-25208
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2008, 283, pp.25200-25208
Three reading frames called ccmF(N1), ccmF(N2), and ccmF(c) are found in the mitochondrial genome of Arabidopsis. These sequences are similar to regions of the bacterial gene ccmF involved in cytochrome c maturation. ccmF genes are always absent from
Publikováno v:
Mitochondrion. 8:61-73
As part of the respiratory chain, c-type cytochromes are essential electron transporters. They are characterized by the covalent attachment of a heme prosthetic group. The biogenesis of these proteins includes all the processes leading to this fixati
Autor:
Jérémie Hagenmuller, Jean-Michel Grienenberger, Géraldine Bonnard, Philippe Giegé, Naganand Rayapuram
Publikováno v:
Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2007, 282, pp.21015-21023
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2007, 282, pp.21015-21023
ABC transporters make a large and diverse family of proteins found in all phylae. AtCCMA is the nucleotide binding domain of a novel Arabidopsis mitochondrial ABC transporter. It is encoded in the nucleus and imported into mitochondria. Sub-organella
Autor:
Naganand Rayapuram, Etienne H. Meyer, Jean-Michel Grienenberger, Géraldine Bonnard, Umesh Ahuja, Eric Gelhaye, Linda Thöny-Meyer, Philippe Giegé
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2005, 102 (44), pp.16113-16118
HAL
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2005, 102 (44), pp.16113-16118
HAL
The maturation of c -type cytochromes requires the covalent ligation of the heme cofactor to reduced cysteines of the CXXCH motif of apocytochromes. In contrast to mitochondria of other eukaryotes, plant mitochondria follow a pathway close to that fo
Autor:
Antonio Placido, Raffaele Gallerani, Dominique Gagliardi, Jean-Michel Grienenberger, Laurence Maréchal-Drouard
Publikováno v:
Journal of Biological Chemistry. 280:33573-33579
In higher plant mitochondria, post-transcriptional C to U conversion known as editing mostly affects mRNAs. However, three tRNAs were also shown to be edited. Among them, three editing sites were identified in larch mitochondrial tRNAHis. We have pre
Autor:
Howard Riezman, Elizabeth M. Weir, Jean-Michel Grienenberger, Wayne M. Becker, Christopher J. Leaver
Publikováno v:
European Journal of Biochemistry. 112:469-477
The relative levels of translatable messenger RNA for isocitrate lyase and malate synthase were determined in the dry seed and for the first seven days of development of cucumber cotyledons. After extraction and quantification of total and poly(A)-ri
Autor:
Ludovic Delage, Laurence Maréchal-Drouard, Benoit Guermann, Matthieu Vermel, José M. Gualberto, Jean-Michel Grienenberger
Publikováno v:
Proceedings of the National Academy of Sciences. 99:5866-5871
Expression of higher plant mitochondrial (mt) genes is regulated at the transcriptional, posttranscriptional, and translational levels, but the vast majority of the mtDNA and RNA-binding proteins involved remain to be identified. Plant mt single-stra
Publikováno v:
Plant Molecular Biology. 50:523-533
A gene (rps2) coding for ribosomal protein S2 (RPS2) is present in the mitochondrial (mt) genome of several monocot plants, but absent from the mtDNA of dicots. Confirming that in dicot plants the corresponding gene has been transferred to the nucleu
Autor:
S. Emmanuelle Faivre-Nitschke, Ivan Couée, Matthieu Vermel, José M. Gualberto, Jean Michel Grienenberger
Publikováno v:
European Journal of Biochemistry. 268:1332-1339
Between the different types of Acyl-CoA dehydrogenases (ACADs), those specific for branched chain acyl-CoA derivatives are involved in the catabolism of amino acids. In mammals, isovaleryl-CoA dehydrogenase (IVD), an enzyme of the leucine catabolic p