Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Valerie Frankard"'
Autor:
Katrien Lievens, Pierre Lejeune, Christophe Reuzeau, Wim van Camp, Valerie Frankard, Joris de Wolf, Ernst Vranken, Rindert Peerbolte, Anabel Sanz, Yves Hatzfeld, Willem F. Broekaert, Chris De Wilde
Publikováno v:
Plant Genetic Resources. 4:20-24
The improvement of quality and quantitative traits in industrial crops is among the most important goals in plant breeding. Many traits of interest are controlled by multiple genes and improvements have so far only been obtained through conventional
Publikováno v:
Plant Molecular Biology. 51:281-294
An aspartate kinase-homoserine dehydrogenase (AK-HSDH) cDNA of Arabidopsis thaliana has been cloned by functional complementation of a Saccharomyces cerevisiae strain mutated in its homoserine dehydrogenase (HSDH) gene (hom6). Two of the three isolat
Publikováno v:
Plant Science. 162:607-614
In plants and bacteria, methionine (Met) is synthesised through three consecutive reactions starting at the convergence point of one branch of the aspartate pathway and the sulphur reduction pathway. The substrates O-phosphohomoserine and cysteine co
Autor:
Johannes Tadesse, Eric Dewaele, Adrian Craciun, E. Suharyanto, Michel Jacobs, Marc Vauterin, Valerie Frankard
Publikováno v:
Phytochemistry Reviews. 1:125-133
The nutritional quality of crop plants is determined by their content in essential amino acids provided in food for humans or in feed for monogastric animals. Amino acid composition of crop–based diets can be improved via manipulation of the proper
Publikováno v:
Journal of Plant Biochemistry and Biotechnology. 10:101-106
Seed storage proteins from naturally occurring lysine-rich cultivars namely IS 217O2, CVS 365, G 1058, G 205 and CVS 549 were analyzed biochemically, immunologically and compared with a low-lysine cultivar (White Martin) and a chemically induced high
Publikováno v:
The Plant Journal. 21:239-248
Dihydrodipicolinate synthase (DHDPS; EC4.2.1.52) catalyses the first reaction of lysine biosynthesis in plants and bacteria. Plant DHDPS enzymes are strongly inhibited by lysine (I0.5 approximately 10 microM), whereas the bacterial enzymes are less (
Publikováno v:
Plant Molecular Biology. 39:695-708
Lysine synthesis in prokaryotes, some phycomycetes and higher plants starts with the condensation of L-aspartate-β-semialdehyde (L-ASA) and pyruvate into dihydrodipicolinic acid. The enzyme that catalyses this step, dihydrodipicolinate synthase (DHD
Publikováno v:
Plant Molecular Biology. 37:1013-1022
A Nicotiana tabacum cDNA sequence encoding histidinol phosphate aminotransferase (HPA) was isolated by functional complementation of an Escherichia coli histidine auxotroph (UTH780). The enzymatic assay has confirmed that the isolated cDNA encodes a
Publikováno v:
Plant Molecular Biology. 34:233-242
A cDNA clone encoding a monofunctional aspartate kinase (AK, ATP:L-aspartate 4-phosphotransferase, EC 2.7.2.4) has been isolated from an Arabidopsis thaliana cell suspension cDNA library using a homologous PCR fragment as hybridizing probe. Amplifica
Autor:
Valerie Frankard, Christophe Reuzeau, Rindert Peerbolte, Wim van Camp, Willem Broekaert, Jan Pen, Joris de Wolf
Publikováno v:
Plant Gene and Trait.
Transgenesis is a powerful and effective mode to study plant development. CropDesign has developed the TraitMill platform, a high-throughput technology that enables large-scale transgenesis and plant evaluation. The TraitMill is a highly versatile to