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Protein_synthesis__my_version_
Protein_synthesis__my_version_

... • The human genome is stored on 23 chromosome pairs. Twenty-two of these are autosomal chromosome pairs, while the remaining pair is sex-determining. The haploid human genome occupies a total of just over 3 billion DNA base pairs. The Human Genome Project (HGP) produced a reference sequence of the e ...
dna data storage - University of Pittsburgh
dna data storage - University of Pittsburgh

... chemicals, these single DNA strands preserve an accurate record of the chemical environment of the cell; these chemicals can increase the rate at which the single stranded DNAs recombine with the main double stranded DNA [15]. In other words, such a chemical could trigger the singlestranded E. coli ...
Reverse transcriptase
Reverse transcriptase

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lect 5- Cloning Vectors

... • Some plasmids carry specific sets of genes for the utilization of unusual metabolites and are called as degradative plasmids. • Some plasmids have no apparent functional encoding genes and are called as cryptic plasmids. • Plasmids can range in size from less than 1 to more than 500kb. • Each plas ...
Computational Tools For Protein Modeling
Computational Tools For Protein Modeling

Evidence from glycine transfer RNA of a frozen accident at the dawn
Evidence from glycine transfer RNA of a frozen accident at the dawn

A new polymerase chain reaction/restriction fragment length
A new polymerase chain reaction/restriction fragment length

... using AluI identified fragments of 10, 27, 38, 54, 106, and 135 bp for VK210 and 10, 38, and 673 bp for VK247, whereas P. vivax-like showed an unique fragment of 10 and 726 bp. In respect to RFLP, using DpnI, we observed fragments with sizes of 27, 42, 54, 81, 108, and 301 bp (VK247), whereas P. viv ...
The hepatitis C virus Core protein is a potent nucleic acid chaperone
The hepatitis C virus Core protein is a potent nucleic acid chaperone

... HCV Core protein has DNA strand exchange activity Another property of nucleic acid chaperones is to promote the formation of the most stable nucleic acid conformation. This can be assayed by examining the strand exchange activity of the protein (see Fig. 3A). First, an imperfect DNA duplex with two ...
Chapter 10 - People Server at UNCW
Chapter 10 - People Server at UNCW

... • Altering the DNA sequence by one or two bases produced a different amino acid sequence due to disruption in the reading frame • Adding a base at one point and deleting a base at another point disrupted the reading frame between the sites ...
Spring 2016 Biology Item Release Scoring Guide
Spring 2016 Biology Item Release Scoring Guide

Genes & Inheritance Series: Set 3 Copyright © 2005 Version: 2.0
Genes & Inheritance Series: Set 3 Copyright © 2005 Version: 2.0

... Enzymes are specific for the reactions they catalyze. Enzyme activity depends on the enzyme’s shape and its active site (the binding site for the substrate). Enzymes are often named for the substrate on which they work, and sometimes include the suffix -ase: ...
Basic information on pathways
Basic information on pathways

Fulltext PDF
Fulltext PDF

Pavel Doležal
Pavel Doležal

Pavel Doležal
Pavel Doležal

... organisms were then called “amitochondriates”. More recent studies of evolution and cell biology of “amitochondriate” protists, however, challenged their amitochondriate status, at least in the case of those organisms possessing double-membrane bound organelles such as hydrogen-producing hydrogenoso ...
GelRed™ Product Information Sheet
GelRed™ Product Information Sheet

An improved technique for isolating codominant compound
An improved technique for isolating codominant compound

... individual trees (Table 1). Of these 13 primer pairs, 12 produced one or two bands, and one produced multiple bands. The former 12 primer pairs contained one producing a monomorphic band for all individuals. The other 11 primer pairs showed polymorphism ranging from 4 to 12 alleles per locus. The ob ...
A REVIEW OF OPTICAL MAPPING AS A METHOD OF WHOLE
A REVIEW OF OPTICAL MAPPING AS A METHOD OF WHOLE

1 PERKINELMER™ LIFE SCIENCES, INC. OLIGONUCLEOTIDE 5
1 PERKINELMER™ LIFE SCIENCES, INC. OLIGONUCLEOTIDE 5

... fragments to be used as hybridization probes. Another advantage of oligonucleotide probes is that they can be designed to detect single base changes (mutations) in a gene1-5. This is an especially useful property, by adjusting the conditions of the hybridization and washes (high stringency), only pr ...
A Primer on Gene Regulation
A Primer on Gene Regulation

... The lac operon is subject to an AND gate As we have seen, the lac operon is subject to both positive and negative control. When lactose is present, the LacI repressor dissociates from the operator. But the presence of lactose is not the only co ...
types of gel - WordPress.com
types of gel - WordPress.com

... TYPES OF GEL 1. Agarose Agarose gels are made from the natural polysaccharide polymers extracted from seaweed. Agarose gels are easily cast and handled compared to other matrices, because the gel setting is a physical rather than chemical change. Samples are also easily recovered. After the experime ...
spectroscopic studies of mosquito iridescent virus, its capsid
spectroscopic studies of mosquito iridescent virus, its capsid

... acid inside the virion (RNA or DNA), and the concentration of virions in the environment or in the tissues of an infected animal. In particular, the fluorescence may be a novel tool to detect viruses and to monitor a viral infection of cells and may be part of a biodefense application [2]. Different ...
Using Statistical Design and Analysis to Detect Differentially
Using Statistical Design and Analysis to Detect Differentially

... sequences that serve as probes for measuring mRNA levels in target samples • cDNAs are arrayed on each slide in a grid of spots. • Each spot contains thousands of copies of a sequence that matches a segment of a gene’s coding sequence. • A sequence and its complement are present in the same spot. ...
arial: 16 bold, menggunakan huruf capital, line spacing : single
arial: 16 bold, menggunakan huruf capital, line spacing : single

Multidimensional scaling reveals the main evolutionary pathways of class A G-protein-coupled receptors.
Multidimensional scaling reveals the main evolutionary pathways of class A G-protein-coupled receptors.

... or UPGMA methods. However, in these methods, sequences are considered by pairwise progression to establish a binary tree, whereas, in MDS, sequences are considered all at once, to determine a sequence space. In that case, sequences are represented, in a low-dimensional Euclidean space, by points who ...
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Molecular evolution

Molecular evolution is a change in the sequence composition of cellular molecules such as DNA, RNA, and proteins across generations. The field of molecular evolution uses principles of evolutionary biology and population genetics to explain patterns in these changes. Major topics in molecular evolution concern the rates and impacts of single nucleotide changes, neutral evolution vs. natural selection, origins of new genes, the genetic nature of complex traits, the genetic basis of speciation, evolution of development, and ways that evolutionary forces influence genomic and phenotypic changes.
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