Ribosomes and Protein Synthesis
Lecture 3 DNA RNA and protein synthesis great
... GENES are long strands of DNA on chromosomes What is DNA? DNA is the genetic code, Instructions for heredity, Components of genes, Director of protein synthesis AND- DNA is also A type ... ribosomes DNA and protein synthesis, then, happens this way: DNA sequence codes (how letters are put together) produce messenger RNA sequence codes The messenger RN...
Ngày tải lên: 13/03/2014, 16:36
Báo cáo y học: "The protective effect of licofelone on experimental osteoarthritis is correlated with the downregulation of gene expression and protein synthesis of several major cartilage catabolic factors: MMP-13, cathepsin K and aggrecanase" docx
... reduce the development of experimental OA This study focuses on the in situ effect of licofelone on the gene expression and protein synthesis of the major collagenolytic enzymes (MMP-13 and cathepsin ... Treatment with licofelone at both concentrations reduced the levels of mRNA expression and protein synthesis of cathepsin K The...
Ngày tải lên: 09/08/2014, 06:23
Báo cáo khoa học: cAMP response element-binding protein (CREB) is imported into mitochondria and promotes protein synthesis docx
... Effect of CREB, cAMP and cPKA on mitochondrial protein synthesis Mitochondrial protein synthesis was performed in a rat liver mitochondria suspension in the presence of [35S]methionine and cycloheximide ... ª 2009 FEBS 4329 CREB and mitochondrial protein synthesis D De Rasmo et al Externally synthesized CREB, once imported into mitochondria, strongly stimulates the...
Ngày tải lên: 07/03/2014, 02:20
Báo cáo khoa học: 15 N-Labelled proteins by cell-free protein synthesis Strategies for high-throughput NMR studies of proteins and protein–ligand complexes doc
... information, the protein ligand interaction can be probed by [15N]-HSQC FEBS Journal 273 (2006) 4154 – 4159 ª 2006 The Authors Journal compilation ª 2006 FEBS 4157 15 N-labelled proteins by cell-free ... accelerated studies of proteins by NMR spectroscopy by assigning residue type information to every amide cross-peak observed in [15N]-HSQC spectra We anticipate that...
Ngày tải lên: 07/03/2014, 12:20
Báo cáo Y học: Cellular stresses profoundly inhibit protein synthesis and modulate the states of phosphorylation of multiple translation factors potx
... study the roles of stress-activated signalling pathways on cell function We find that these stresses rapidly and profoundly inhibit protein synthesis and markedly alter the phosphorylation and/ or ... inhibition of protein synthesis, it will be important to consider their effects on protein synthesis when studying the effects of these stress conditions on ce...
Ngày tải lên: 18/03/2014, 01:20
Báo cáo khoa học: Regulation of maize lysine metabolism and endosperm protein synthesis by opaque and floury mutations potx
... Experimental procedures Maize mutants Seeds of the mutant genotypes opaque (o1 and o2) and floury (fl1 and fl2) and the respective wild type, Oh43 +, were kindly provided by the Maize Genetics Cooperation ... present in opaque (o), floury (fl) and wild-type (+) endosperms The amounts of SAA and NPN were of the same magnitude for the wildtype inbred line and al...
Ngày tải lên: 23/03/2014, 15:21
Báo cáo y học: "Genome-wide deletion mutant analysis reveals genes required for respiratory growth, mitochondrial genome maintenance and mitochondrial protein synthesis in Saccharomyces cerevisia" pot
... assembly of respiratory chain subunits, proteins required for mitochondrial DNA (mtDNA) inheritance, mitochondrial RNA and protein synthesis, and components of the machinery determining mitochondrial ... mitochondrial genome maintenance or mitochondrial protein synthesis This group contains 32 genes encoding known mitochondrial proteins, many of which are r...
Ngày tải lên: 09/08/2014, 20:20
Báo cáo y học: "The rate of the molecular clock and the cost of gratuitous protein synthesis." pps
... et al.: The rate of the molecular clock and the cost of gratuitous protein synthesis Genome Biology 2010 11:R98 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient ... demonstrates that titration of ribosomes cannot be the only explanation for the costs associated with gratuitous protein synthesis The F758S and G353D...
Ngày tải lên: 09/08/2014, 22:23
báo cáo khoa học: " A simple and high-sensitivity method for analysis of ubiquitination and polyubiquitination based on wheat cell-free protein synthesis" potx
... Detection of polyubiquitination and self -ubiquitination of CIP8 Detection of polyubiquitination and self -ubiquitination of CIP8 A to D, The polyubiquitination assay was carried out with purified (A ... Satou M, Sakurai T, Nakajima M, Enju A, Akiyama K, Oono Y, Muramatsu M, Hayashizaki Y, Kawai J, Carninci P, Itoh M, Ishii Y, Arakawa T, Shibata K, Shinagawa A, Shinoz...
Ngày tải lên: 12/08/2014, 03:20
Báo cáo y học: " Research How is the balance between protein synthesis and degradation achieved" ppt
... ratio in the cell at the steady state In this way, the rates of the irreversible and independent mechanisms of synthesis and degradation are joined and balanced both in the first instance and subsequently ... protein on its own rate of synthesis any more likely Once manufactured, the new protein is released from the synthetic machinery of the ribosome into...
Ngày tải lên: 13/08/2014, 16:20
Kinectin in protein synthesis and membrane dynamics
... ATP-dependent kinesin motor protein, making its activity controllable 1.3.4 Kinectin: A multifunctional protein that interacts with kinesin Kinectin, an integral membrane protein found in ER (Kumar ... dynamic anchors, the kinectin- kinesin interaction appears most prominent Kinectin interacts with kinesin and the kinesin-binding domain enhances the microtubule-stimulated kine...
Ngày tải lên: 16/10/2015, 15:38
Starch and Protein Quality Requirements of Japanese Alkaline Noodles (Ramen).pdf
... Z., and Pomeranz, Y 1994 Role and contribution of starch and protein contents and quality to texture profile analysis of oriental noodles Cereal Chem 71:315-320 Batey, I L., Curtin, B M., and ... (negatively) with total texture score and its two components independently of any effect of protein quality (farinograph stability) Effect of Protein Content and...
Ngày tải lên: 16/12/2012, 15:25
HUMAN MILK OLIGOSACCHARIDES: CHEMICAL STRUCTURE, FUNCTIONS AND ENZYMATIC SYNTHESIS
... (2002) "A new fermentation process 705 Human milk oligosaccharides: chemical structure, functions and enzymatic synthesis allows large-scale production of human milk oligosaccharides by metabolically ... gL-1 and 30g/L, respectively This method is highly promising for the production of syalyllactose at commercial scale 701 Human milk oligosaccharides: chemical...
Ngày tải lên: 28/08/2013, 16:28
Tài liệu Báo cáo khoa học: a-Defensins increase lung fibroblast proliferation and collagen synthesis via the b-catenin signaling pathway doc
... of the b-catenin signaling pathway in a-defensininduced increases in the proliferation and collagen synthesis of lung fibroblasts using quercetin Quercetin, which inhibits the Wnt ⁄ b-catenin signaling ... a-defensin1 and a-defensin-2 stimulate the proliferation and collagen synthesis of lung fibroblasts Our novel findings on the role of the b-catenin...
Ngày tải lên: 18/02/2014, 06:20