搜索结果: 196-210 共查到“生物学 Protein”相关记录496条 . 查询时间(0.631 秒)
Low Levels of p53 Protein and Chromatin Silencing of p53 Target Genes Repress Apoptosis in Drosophila Endocycling Cells
apoptosis endocycling cells p53 protein
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2015/1/7
Apoptotic cell death is an important response to genotoxic stress that prevents oncogenesis. It is known that tissues can differ in their apoptotic response, but molecular mechanisms are little unders...
Properties of Potential Substrates of a Cyanobacterial Small Heat Shock Protein
small heat shock protein substrates Synechocystis heat stress
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2014/12/12
Most proteins must fold into native three-dimensional structures to be functional. But, newly synthesized proteins are at high risk of misfolding and aggregating in the cell. Stress, disease or mutati...
Human Niemann-Pick Type C2 Disease Protein Expression, Purification and Crystallization
Niemann-Pick type C2 NPC2 Structure Expression Crystallization Purification
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2014/12/12
Niemann-Pick type C2 (NPC2) protein is a soluble protein that binds unesterified cholesterol. The protein helps transport unesterified cholesterol in tandem with the membrane protein Niemann-Pick type...
In Vivo Labeling Of A Model β-Clam Protein With A Fluorescent Amino Acid
nonsense suppression technique L-(7-hydroxycoumarin-4-yl) ethyl glycine unnatural amino acid CRABP I
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2014/12/12
Proteins can be labeled with different tags to enable their structural and functional investigations. In addition, labeling proteins at specific sites helps in studying the conformational dynamics of ...
Paralemmin Splice Variants and mRNA and Protein Expression in Breast Cancer
Breast Cancer Tissue Microarray Splice Variant Gene Expression
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2014/12/12
Paralemmin Splice Variants and mRNA and Protein Expression in Breast Cancer.
Characterization and phosphorylation of an MPM-2 reactive sperm protein complex involved in zygotic aster formation
Sperm tubes egg quality microtubules female pronucleus male pronucleus fertilized egg triplet protein
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2014/12/11
The zygotic centrosome, contributed by the sperm, forms an array of microtubules that spread throughout the ooplasm. These microtubules are used by the female pronucleus to come into juxtaposition wit...
Characterization of the yolk protein lipovitellin and its developmental fate in embryos and larvae of winter flounder, Pleuronectes americanus
Yolk lipid phosphoprotein vertebrates egg yolks protein egg yolk lipid phosphoprotein fertilized egg polypeptide etc
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2014/12/11
Lipovitellin, the predominant yolk protein of vertebrate eggs, is a mixture of heat-stable and heat-labile molecules in mature winter flounder eggs. The heat-stable lipovitellin fraction, purified fro...
Inhibition of protein synthesis in Escherichia coli by expression of RNAs containing multiple ribosome binding sites
To get together the biosynthesis of chemical biological synthesis mRNA
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2014/12/11
Biologically synthesized poly(α,L-glutamic acid) (PLGA) can be chemically modified to form monodisperse poly(γ-benzyl α,L-glutamate) (PBLG). This material shows rare smectic ordering where macromolecu...
Cloning and characterization of GUKHolder, a novel synaptically expressed protein that interacts with Discs -Large and SCRIBBLE at the Drosophila neuromuscular junction
Neurons spatial arrangement protein tumor protein complex enzyme
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2014/12/11
Synaptic transmission between a neuron and its target is crucially dependent upon the precise spatial arrangement of proteins in the pre- and postsynaptic apparatus. PDZ domain-containing proteins suc...
Structural and functional characterization of the unique N-terminus of Cse4p, A histone H3 -like protein at the S. cerevisiae centromere
Budding yeast the yeast protein protein fission yeast etc
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2014/12/11
The budding yeast (S. cerevisiae) centromere component, Cse4p is an evolutionarily conserved histone H3-like protein, with homologues identified in fission yeast, worm, fly and human. All histone H3-l...
Studies of the complex of ribosomal protein L1 with its binding site in 23S rRNA: Modification -interference, mutagenesis and crosslinking
Ribosomal proteins escherichia coli ribosomes the protein spiral protein
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2014/12/11
Interaction of ribosomal protein L1 and the 23S rRNA plays an important role in both the structure and biological activity of the Escherichia coli ribosome. We have minimized the binding site for prot...
When stress is good: Exercise and stress protein responses in mice and humans
Skeletal muscle protein molecular changes protein heat shock protein biceps
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2014/12/11
Eccentric contractions promote short- and long-term adaptations in skeletal muscle proteins, but little is known of molecular alterations associated with these changes. The present work investigated a...
The role of N -linked glycans in protein quality control in the early secretory pathway
ER quality protein abnormal protein protein degradation the cavity cytosol proteasome chitosan tyrosine
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2014/12/11
The ER quality control machinery maintains the fidelity of the protein maturation process by sorting aberrant proteins for ER-associated protein degradation (ERAD), a process requiring retranslocation...
Cyclooxygenase and cyclic AMP -dependent protein kinase regulate actin organization and cell motility
Cells extracellular matrix cell signal cytoskeleton the cancer cells
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2014/12/11
Cell adhesion to an extracellular matrix plays a critical role in many aspects of normal cell function. Cells display various modes of interaction with the extracellular matrix; they may attach and sp...
Formation and plasticity of glutamatergic synapses: Characterization of the roles of beta-amyloid precursor protein, scribble, and wingless at the Drosophila neuromuscular junction
Neurons circuit static core
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2014/12/11
The flow of information through neuronal circuits relies on the ability of neurons to form synaptic connections with specific temporal and spatial properties. These properties are not static but have ...