Swedish
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)
tuberculosis/arabidopsis
Länken sparas på Urklipp
Sida 1 från 18 resultat
Molecular cloning, sequencing, and expression of the gene encoding alkaline ceramidase from Pseudomonas aeruginosa. Cloning of a ceramidase homologue from Mycobacterium tuberculosis.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
We previously reported the purification and characterization of a novel type of alkaline ceramidase from Pseudomonas aeruginosa strain AN17 (Okino, N., Tani, M., Imayama, S., and Ito, M. (1998) J. Biol. Chem. 273, 14368-14373). Here, we report the molecular cloning, sequencing, and expression of the
HisB from Mycobacterium tuberculosis: cloning, overexpression in Mycobacterium smegmatis, purification, crystallization and preliminary X-ray crystallographic analysis.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
HisB, encoded by open reading frame Rv1601, possesses enzymatic activity as an imidazoleglycerol-phosphate dehydratase in the histidine-biosynthetic pathway of Mycobacterium tuberculosis. A recombinant form of HisB was crystallized in three crystal forms: crystals grown using 20% PEG 1500 as a
Thiazolopyrimidine inhibitors of 2-methylerythritol 2,4-cyclodiphosphate synthase (IspF) from Mycobacterium tuberculosis and Plasmodium falciparum.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
A library of 40,000 compounds was screened for inhibitors of 2-methylerythritol 2,4-cyclodiphosphate synthase (IspF) protein from Arabidopsis thaliana using a photometric assay. A thiazolopyrimidine derivative resulting from the high-throughput screen was found to inhibit the IspF proteins of
Reactivity studies of the tyrosyl radical in ribonucleotide reductase from Mycobacterium tuberculosis and Arabidopsis thaliana--comparison with Escherichia coli and mouse.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
Ribonucleotide reductase (RNR) is a key enzyme for DNA synthesis since it provides cells with deoxyribonucleotides, the DNA precursors. Class I alpha2beta2 RNRs contain a dinuclear iron center and an essential tyrosyl radical in the beta2 component (protein R2). This is also true for the purified
Production of a fusion protein consisting of the enterotoxigenic Escherichia coli heat-labile toxin B subunit and a tuberculosis antigen in Arabidopsis thaliana.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
Transgenic plants are potentially safe and inexpensive vehicles to produce and mucosally deliver protective antigens. However, the application of this technology is limited by the poor response of the immune system to non-particulate, subunit vaccines. Co-delivery of therapeutic proteins with
Oral immunogenicity of a plant-made, subunit, tuberculosis vaccine.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
Transgenic plants are a novel way to produce and deliver oral vaccines. Arabidopsis thaliana material shown previously to express the tuberculosis (TB) antigen ESAT-6 fused to the B subunit of Escherichia coli heat-labile enterotoxin (LTB) was fed to mice and the resulting immune response
CD4+ lymphocyte responses to pulmonary infection with Mycobacterium tuberculosis in naïve and vaccinated BALB/c mice.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
The Biostack experiments I and II were flown on board the Apollo 16 and 17 command modules in order to obtain information on the biological damage produced by the bombardment of heavy high-energy (HZE) particles of cosmic radiation during spaceflight. Such data are required for estimating radiation
Structural insights into the mechanism defining substrate affinity in Arabidopsis thaliana dUTPase: the role of tryptophan 93 in ligand orientation.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
BACKGROUND
Deoxyuridine triphosphate nucleotidohydrolase (dUTPase) hydrolyzes dUTP to dUMP and pyrophosphate to maintain the cellular thymine-uracil ratio. dUTPase is also a target for cancer chemotherapy. However, the mechanism defining its substrate affinity remains unclear. Sequence comparisons
Structure function analysis of novel type III polyketide synthases from Arabidopsis thaliana.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
The genome sequencing project revealed presence of two active chalcone synthase (CHS) homologues (At1g02050 and At4g34850) in the model plant Arabidopsis thaliana. We report herein the two genes encode closely related novel plant-specific type III polyketide synthases (PKSs) that produces long-chain
Biosynthesis of isoprenoids: studies on the mechanism of 2C-methyl-D-erythritol-4-phosphate synthase.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
2C-Methyl-D-erythritol-4-phosphate synthase, encoded by the ispC gene (also designated dxr), catalyzes the first committed step in the nonmevalonate isoprenoid biosynthetic pathway. The reaction involves the isomerization of 1-deoxy-D-xylulose 5-phosphate, giving a branched-chain aldose derivative
Pyrazinamide and derivatives block ethylene biosynthesis by inhibiting ACC oxidase.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
Ethylene is an important phytohormone that promotes the ripening of fruits and senescence of flowers thereby reducing their shelf lives. Specific ethylene biosynthesis inhibitors would help to decrease postharvest loss. Here, we identify pyrazinamide (PZA), a clinical drug used to treat
The truncated hemoglobin from Mycobacterium leprae.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
Truncated hemoglobins (trHb's) form a family of low molecular weight O2 binding hemoproteins distributed in eubacteria, protozoa, and plants. TrHb's branch in a distinct clade within the hemoglobin (Hb) superfamily. A unique globin gene has recently been identified from the complete genome sequence
A simple and rapid method for measuring α-D-phosphohexomutases activity by using anion-exchange chromatography coupled with an electrochemical detector.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
The interconversion of hexose-6-phosphate and hexose-1-phosphate can be directly analyzed by high-performance anion-exchange chromatography coupled with an electrochemical detector (HPAEC-PAD). Thus, this method can be used to measure the activities of N-acetylglucosamine-phosphate mutase (AGM),
Assessing the Performances of Protein Function Prediction Algorithms from the Perspectives of Identification Accuracy and False Discovery Rate.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
The function of a protein is of great interest in the cutting-edge research of biological mechanisms, disease development and drug/target discovery. Besides experimental explorations, a variety of computational methods have been designed to predict protein function. Among these in silico methods,
Distinct frequency-distributions of homopolymeric DNA tracts in different genomes.
Endast registrerade användare kan översätta artiklar
Logga in Bli medlem
The unusual base composition of the genome of the human malaria parasite Plasmodium falciparum prompted us to systematically investigate the occurrence of homopolymeric DNA tracts in the P. falciparum genome and, for comparison, in the genomes of Homo sapiens , Saccharomyces cerevisiae ,
Den mest kompletta databasen med medicinska örter som stöds av vetenskapen
- Fungerar på 55 språk
- Växtbaserade botemedel som stöds av vetenskap
- Örter igenkänning av bild
- Interaktiv GPS-karta - märka örter på plats (kommer snart)
- Läs vetenskapliga publikationer relaterade till din sökning
- Sök efter medicinska örter efter deras effekter
- Organisera dina intressen och håll dig uppdaterad med nyheterna, kliniska prövningar och patent
Skriv ett symptom eller en sjukdom och läs om örter som kan hjälpa, skriv en ört och se sjukdomar och symtom den används mot.
* All information baseras på publicerad vetenskaplig forskning
