Deutsch
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
galactose/schaumkressen
Der Link wird in der Zwischenablage gespeichert
Seite 1 von 189 Ergebnisse
Distinct properties of the five UDP-D-glucose/UDP-D-galactose 4-epimerase isoforms of Arabidopsis thaliana.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Plant genomes contain genetically encoded isoforms of most nucleotide sugar interconversion enzymes. Here we show that Arabidopsis thaliana has five genes encoding functional UDP-D-glucose/UDP-D-galactose 4-epimerase (named UGE1 to UGE5). All A. thaliana UDP-d-glucose 4-epimerase isoforms are
Fucosyltransferases produce N-glycans containing core l-galactose.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
l-Galactose (l-Gal) containing N-glycans and cell wall polysaccharides have been detected in the l-Fuc deficient mur1 mutant of Arabidopsis thaliana. The l-Gal residue is thought to be transferred from GDP-l-Gal, which is a structurally related analog of GDP-l-Fuc, but in vitrol-galactosylation
A high-performance liquid chromatography radio method for determination of L-ascorbic acid and guanosine 5'-diphosphate-l-galactose, key metabolites of the plant vitamin C pathway.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
A simple, rapid, and quantitative high-pressure liquid chromatography radio method is described for the determination of in vivo (14)C-labeled l-ascorbate, dehydro-l-ascorbate, and total l-ascorbate of Arabidopsis thaliana cell suspensions upon incubation of cultures with exogenous d-[(14)C]mannose.
Head-group acylation of monogalactosyldiacylglycerol is a common stress response, and the acyl-galactose acyl composition varies with the plant species and applied stress.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Formation of galactose-acylated monogalactosyldiacylglycerols has been shown to be induced by leaf homogenization, mechanical wounding, avirulent bacterial infection and thawing after snap-freezing. Here, lipidomic analysis using mass spectrometry showed that galactose-acylated
Expression analysis of the VTC2 and VTC5 genes encoding GDP-L-galactose phosphorylase, an enzyme involved in ascorbate biosynthesis, in Arabidopsis thaliana.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Arabidopsis thaliana contains two GDP-L-galactose phosphorylase genes, VTC2 and VTC5, which are critical for ascorbate (AsA) biosynthesis. We investigated the expression levels of both VTC2 and VTC5 genes in wild-type A. thaliana and the AsA deficient mutants during early seedling growth. Ascorbate
Arabidopsis thaliana α1,2-l-fucosyltransferase catalyzes the transfer of l-galactose to xyloglucan oligosaccharides.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
l-Galactose (l-Gal) is one of the components of plant cell wall polysaccharides. In the GDP-l-fucose-deficient Arabidopsis thaliana mutant mur1, l-fucose (l-Fuc) residues in xyloglucan are substituted by l-Gal residues. l-Gal only differs from l-Fuc by the presence of an oxygen at C-6. Thus, we
AtUTr1, a UDP-glucose/UDP-galactose transporter from Arabidopsis thaliana, is located in the endoplasmic reticulum and up-regulated by the unfolded protein response.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
The folding of glycoproteins in the endoplasmic reticulum (ER) depends on a quality control mechanism mediated by the calnexin/calreticulin cycle. During this process, continuous glucose trimming and UDP-glucose-dependent re-glucosylation of unfolded glycoproteins takes place. To ensure proper
Substitution of L-fucose by L-galactose in cell walls of Arabidopsis mur1.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
An Arabidopsis thaliana mutant (mur1) has less than 2 percent of the normal amounts of L-fucose in the primary cell walls of aerial portions of the plant. The survival of mur1 plants challenged the hypothesis that fucose is a required component of biologically active oligosaccharides derived from
UDP-D-galactose synthesis by UDP-glucose 4-epimerase 4 is required for organization of the trans-Golgi network/early endosome in Arabidopsis thaliana root epidermal cells.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Endomembrane organization is essential for cell physiology. We previously identified an Arabidopsis thaliana mutant in which a plasma membrane (PM) marker GFP-NIP5;1 and trans-Golgi network/early endosome (TGN/EE) markers were accumulated in intracellular aggregates in epidermal cells of the root
Galactose biosynthesis in Arabidopsis: genetic evidence for substrate channeling from UDP-D-galactose into cell wall polymers.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
The biosynthesis of plant cell wall polysaccharides requires the concerted action of nucleotide sugar interconversion enzymes, nucleotide sugar transporters, and glycosyl transferases. How cell wall synthesis in planta is regulated, however, remains unclear. The root epidermal bulger 1 (reb1) mutant
Xyloglucan O-acetyltransferases from Arabidopsis thaliana and Populus trichocarpa catalyze acetylation of fucosylated galactose residues on xyloglucan side chains.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
UNASSIGNED
AXY4/XGOAT1, AXY4L/XGOAT2 and PtrXGOATs are O-acetyltransferases acetylating fucosylated galactose residues on xyloglucan and AXY9 does not directly catalyze O-acetylation of xyloglucan but exhibits weak acetylesterase activity. Xyloglucan is a major hemicellulose that cross-links
Characterization of endoplasmic reticulum-localized UDP-D-galactose: hydroxyproline O-galactosyltransferase using synthetic peptide substrates in Arabidopsis.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
We characterized peptidyl hydroxyproline (Hyp) O-galactosyltransferase (HGT), which is the initial enzyme in the arabinogalactan biosynthetic pathway. An in vitro assay of HGT activity was established using chemically synthesized fluorescent peptides as acceptor substrates and extracts from
Characterization of rice nucleotide sugar transporters capable of transporting UDP-galactose and UDP-glucose.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Using the basic local alignment search tool (BLAST) algorithm to search the Oryza sativa (Japanese rice) nucleotide sequence databases with the Arabidopsis thaliana UDP-galactose transporter sequences as queries, we found a number of sequences encoding putative O. sativa UDP-galactose transporters.
AMR1, an Arabidopsis gene that coordinately and negatively regulates the mannose/l-galactose ascorbic acid biosynthetic pathway.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Ascorbic acid (AsA) biosynthesis in plants occurs through a complex, interconnected network with mannose (Man), myoinositol, and galacturonic acid as principal entry points. Regulation within and between pathways in the network is largely uncharacterized. A gene that regulates the Man/l-galactose
l-Galactose replaces l-fucose in the pectic polysaccharide rhamnogalacturonan II synthesized by the l-fucose-deficient mur1 Arabidopsis mutant.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Arabidopsis thaliana mur1 is a dwarf mutant with altered cell-wall properties, in which l-fucose is partially replaced by l-galactose in the xyloglucan and glycoproteins. We found that the mur1 mutation also affects the primary structure of the pectic polysaccharide rhamnogalacturonan II (RG-II). In
Die vollständigste Datenbank für Heilkräuter, die von der Wissenschaft unterstützt wird
- Arbeitet in 55 Sprachen
- Von der Wissenschaft unterstützte Kräuterkuren
- Kräutererkennung durch Bild
- Interaktive GPS-Karte - Kräuter vor Ort markieren (in Kürze)
- Lesen Sie wissenschaftliche Veröffentlichungen zu Ihrer Suche
- Suchen Sie nach Heilkräutern nach ihrer Wirkung
- Organisieren Sie Ihre Interessen und bleiben Sie über Neuigkeiten, klinische Studien und Patente auf dem Laufenden
Geben Sie ein Symptom oder eine Krankheit ein und lesen Sie über Kräuter, die helfen könnten, geben Sie ein Kraut ein und sehen Sie Krankheiten und Symptome, gegen die es angewendet wird.
* Alle Informationen basieren auf veröffentlichten wissenschaftlichen Forschungsergebnissen
