Lambda

The lambda repressor is a dimer also known as the cI protein. It regulates the transcription of the cI protein and the Cro protein.
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Lambda phage
Enterobacteria phage λ (lambda phage) is a temperate phage that lives in E. coli. Once the phage is inside its host, it may integrate itself into the host's DNA.
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Lambda
A temperate phage that infects E. coli. Derivatives of phage lambda are widely used as cloning vectors.
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Lambda: see Bacteriophage Lambda.
Leucine zipper: A motif found in certain proteins in which Leu residues are evenly spaced through an a-helical region, such that they would end up on the same face of the helix.
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Single lambda DNA molecules were stretched and oriented on untreated microscope coverslips using a modification of the published method [1].
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Lambdoidal lambda = like the Greek letter lambda.
lamella One of the two plates forming a gill in a bivalve mollusc. One of the thin layers of bone laid concentrically around an osteon (Haversian canal). Any thin, platelike structure.
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Cosmids -- plasmid vectors designed for cloning large fragments of eukaryotic DNA; the vector is a plasmid into which phage lambda cohesive end sites have been inserted. CpG islands -- areas of multiple CG repeats in DNA.
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Lambda bacteriophage is the basis of many E. coli vectors which are used for cDNA and genomic DNA libraries.
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[lambda] [phiX-174] [T2] [T4] Balanced polymorphism Barbiturate Barr body BaseMolecule or ion that can take a proton from an acid.
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The Int-Flp family includes lambda Int, Flp, and cre.
Three-dimensional structure studies provide insights into the mechanism used by the Flp recombinase to invert DNA sections.
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Formed by combining the Greek βίος (bios), meaning 'life', and λόγος (logos), meaning 'word', ...
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The lambda calculus uses a similar approach. Still others, including Markov algorithms and Post systems, use grammar-like rules to operate on strings.
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If an entire molecule of DNA from the virus "bacteriophage lambda" were shown at this scale, the image would be 970 meters high. For the bacterium Escherichia coli, the image would be 80 kilometers long.
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Artificially constructed cloning vector containing the cos gene of phage lambda.
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A crossover event, such as the integration of phage lambda, that requires homology of only a very short region and uses an enzyme specific for that recombination.
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COSMID - A genetically-engineered plasmid containing bacteriophage lambda packaging signals and potentially very large pieces of inserted foreign DNA (up to 50 kb) which can be replicated in bacterial cells.
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lambda). MHC class I transmembrane domain length variation, frequent gene conversions and deletions in the MHC-linked 21-hydroxylase gene (CYP21), gene conversions within the MHC class II genes in mice and humans, ...
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Expression clone: This is a clone (plasmid in a bacteria, or maybe a lambda phage in bacteria) which is designed to produce a protein from the DNA insert.
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Lambda kills bacteria instantly, he reasoned; I'll try the experiment over with something that will slowly kill the bacteria to see if, given a chance, bacteria can direct their mutations.
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An E. Coli virus. Commonly used bacteriophases in biology labs are T4, M13 and lambda phages.
Related
Vector ...
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