chitinase/תודרנית לבנה

הקישור נשמר בלוח

מאמריםניסויים קלינייםפטנטים

בחר סוג מיון

עמוד 1 מ 52 תוצאות

Arabidopsis thaliana class IV chitinase is early induced during the interaction with Xanthomonas campestris.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Endochitinases are widely distributed among higher plants, including a number of important crop species. They are generally considered to be involved in plant defence against potential pathogens. We have cloned a class IV chitinase gene (AtchitIV) from Arabidopsis thaliana. Southern blot analysis

Nucleotide polymorphism in the acidic chitinase locus (ChiA) region of the wild plant Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

To investigate DNA variation in natural plant populations, a 1.8-kb region of the acidic chitinase locus (ChiA)was analyzed for 17 ecotypes of Arabidopsis thaliana sampled worldwide and 3 Arabis species in Japan. As in the Adh region, dimorphism was detected throughout the investigated ChiA region,

Isolation and Characterization of the Genes Encoding Basic and Acidic Chitinase in Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Plants synthesize a number of antimicrobial proteins in response to pathogen invasion and environmental stresses. These proteins include two classes of chitinases that have either basic or acidic isoelectric points and that are capable of degrading fungal cell wall chitin. We have cloned and

Introduction of a tryptophan side chain into subsite +1 enhances transglycosylation activity of a GH-18 chitinase from Arabidopsis thaliana, AtChiC.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

A tryptophan side chain was introduced into subsite +1 of family GH-18 (class V) chitinases from Nicotiana tabacum and Arabidopsis thaliana (NtChiV and AtChiC, respectively) by the mutation of a glycine residue to tryptophan (G74W-NtChiV and G75W-AtChiC). The specific activity toward glycol chitin

DNA variation in the basic chitinase locus (ChiB) region of the wild plant Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Nucleotide variation in a 2.2-kbp region of basic chitinase (ChiB) locus in 17 ecotypes of Arabidopsis thaliana was compared with previously investigated regions to investigate genetic mechanisms acting on DNA polymorphism. In the ChiB region, dimorphic DNA variation was detected, as in the Adh and

Effect of Urtica dioica agglutinin and Arabidopsis thaliana Chia4 chitinase on the protozoan Phytomonas françai.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The genus Phytomonas is responsible for many diseases in different crop plant species. The finding that chitin is an exposed cell surface polysaccharide in Phytomonas françai and the observation that chitinases can inhibit fungal growth raises expectations about the potential effect of plant

Examination of the role of tyrosine-174 in the catalytic mechanism of the Arabidopsis thaliana chitinase: comparison of variant chitinases generated by site-directed mutagenesis and expressed in insect cells using baculovirus vectors.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Using the catalytic mechanism of lysozyme as a paradigm for the mechanism of other enzymes that catalyze the hydrolysis of beta-1,4-glycosidic linkages, including chitinase, we have examined the effect of chemical modification with 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide (EDC) on the reaction

Purification and Characterization of an Antifungal Chitinase from Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Plants exhibit an altered pattern of protein synthesis in response to pathogen invasion and abiotic stress. One of these ;pathogenesis-related' proteins has been identified as chitinase, which is capable of inhibiting fungal growth in vitro. This observation has led to the suggestion that the in

A class V chitinase from Arabidopsis thaliana: gene responses, enzymatic properties, and crystallographic analysis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Expression of a class V chitinase gene (At4g19810, AtChiC) in Arabidopsis thaliana was examined by quantitative real-time PCR and by analyzing microarray data available at Genevestigator. The gene expression was induced by the plant stress-related hormones abscisic acid (ABA) and jasmonic acid (JA)

Chitinase gene expression in response to environmental stresses in Arabidopsis thaliana: chitinase inhibitor allosamidin enhances stress tolerance.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The expression levels of three chitinase genes in Arabidopsis thaliana, AtChiA (class III), AtChiB (class I), and AtChiV (class IV), were examined under various stress conditions by semi-quantitative RT-PCR. Under normal growth conditions, the AtChiB and AtChiV genes were expressed in most organs of

CHITINASE LIKE1 Regulates Root Development of Dark-Grown Seedlings by Modulating Ethylene Biosynthesis in Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The plant hormone ethylene plays a regulatory role in development in light- and dark-grown seedlings. We previously isolated a group of small-molecule compounds with a quinazolinone backbone, which were named acsinones (for ACC synthase inhibitor quinazolinones), that act as uncompetitive inhibitors

Chitinases in Oryza sativa ssp. japonica and Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Chitinases (EC3.2.1.14), found in a wide range of organisms, catalyze the hydrolysis of chitin and play a major role in defense mechanisms against fungal pathogens. The alignment and typical domains were analyzed using basic local alignment search tool (BLAST) and simple modular architecture

Chitinase-like1 plays a role in stalk tensile strength in maize.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Stalk lodging in maize (Zea mays) causes significant yield losses due to breaking of stalk tissue below the ear node before harvest. Here, we identified the maize (Zea mays) brittle stalk4 (bk4) mutant in a Mutator F2 population. This mutant was characterized by highly brittle aerial parts that

Dissecting the role of CHITINASE-LIKE1 in nitrate-dependent changes in root architecture.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The root phenotype of an Arabidopsis (Arabidopsis thaliana) mutant of CHITINASE-LIKE1 (CTL1), called arm (for anion-related root morphology), was previously shown to be conditional on growth on high nitrate, chloride, or sucrose. Mutants grown under restrictive conditions displayed inhibition of

BjMYB1, a transcription factor implicated in plant defence through activating BjCHI1 chitinase expression by binding to a W-box-like element.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

We previously identified the W-box-like-4 (Wbl-4) element (GTAGTGACTCAT), one of six Wbl elements in the BjC-P promoter of the unusual chitinase gene BjCHI1 from Brassica juncea, as the core element responsive to fungal infection. Here, we report the isolation and characterization of the cognate

קודם
1
2
3
4
הַבָּא

הצטרפו לדף הפייסבוק שלנו

Herbal & Natural Medicine

המאגר השלם ביותר של צמחי מרפא המגובה על ידי המדע

עובד ב 55 שפות
מרפא צמחי מרפא מגובה על ידי מדע
זיהוי עשבי תיבול על ידי דימוי
מפת GPS אינטראקטיבית - תייגו עשבי תיבול במיקום (בקרוב)
קרא פרסומים מדעיים הקשורים לחיפוש שלך
חפש עשבי מרפא על פי השפעותיהם
ארגן את תחומי העניין שלך והתעדכן במחקר החדשות, הניסויים הקליניים והפטנטים

הקלד סימפטום או מחלה וקרא על צמחי מרפא שעשויים לעזור, הקלד עשב וראה מחלות ותסמינים שהוא משמש נגד.
* כל המידע מבוסס על מחקר מדעי שפורסם