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Chimeric phosphorylation indicator
Chimeric phosphorylation indicator

Structural Analysis and Functional Implications of
Structural Analysis and Functional Implications of

... average intensity of all the symmetry related reflections. ...
p19 siRNA Binding Protein | NEB
p19 siRNA Binding Protein | NEB

... This product is covered by one or more patents, trademarks and/or copyrights owned or controlled by New England Biolabs, Inc (NEB). While NEB develops and validates its products for various applications, the use of this product may require the buyer to obtain additional third party intellectual prop ...
BOULANT Steeve PhD
BOULANT Steeve PhD

... "Cell-dependent differences in virus uptake correlate with receptor abundance"  October 2010: ASBMB membrane traffic symposium. "Actin dynamics is essential to counteract membrane tension during clathrin-mediated endocytosis"  January 2010: EMBO membrane traffic workshop "Study of clathrin mediate ...
COS 597c: Topics in Computational Molecular Biology Lecturer: Larry Brown
COS 597c: Topics in Computational Molecular Biology Lecturer: Larry Brown

... normalization There are several methods to do this normalization. For example, in [2], normalization is by expected frequencies. Additionally, there are many variations in defining the potentials. For example, in addition to pairwise potentials, some researchers consider single residue ...
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Super secondary structure (Motif)

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Genetically encoded phenyl azide photochemistry drives
Genetically encoded phenyl azide photochemistry drives

... is to use photoreactive chemical groups that can be programmed directly into a protein through the use of non-canonical amino acids (ncAAs).5 One such ncAA, p-azido-phenylalanine (azF; Fig. 1a), is particularly useful as it has a relatively small sidechain compared to other ncAAs (N3 at the para pos ...
CDPKs – a kinase for every Ca signal?
CDPKs – a kinase for every Ca signal?

... calmodulin, and calmodulin stimulates the activity of these kinases. A third type of calcium-regulated protein kinases, the CaMKs, is well characterized from animals and yeast, but only one putative representative is known in plants7. The plant CaMK is more similar in sequence to CCaMKs than to anim ...
BIO S - Chapter 13 RNA
BIO S - Chapter 13 RNA

... Proteins are made by joining amino acids together into long chains, called polypeptides. As many as 20 different amino acids are commonly found in polypeptides. ...
Molecular and Cellular Biology, December 2001, p
Molecular and Cellular Biology, December 2001, p

... 1C). One should keep in mind that, although mHDAC6 is overexpressed in mouse testis, it is not encoded by a testis-specific gene, since the presence of mHDAC6 mRNA in various mouse tissues (36) was previously shown, as was the presence of the protein in four unrelated murine cell lines ...
Heterodimerization of the Two Motor Subunits of the Heterotrimeric
Heterodimerization of the Two Motor Subunits of the Heterotrimeric

... 1992; Kondo et al., 1994), Drosophila Klp68D and Klp64D (Pesavento et al., 1994), the Chlamydomonas Fla10 gene product, KHP1 (Walther et al., 1994), and Caenorhabditis elegans Osm-3 (Shakir et al., 1993; Tabish et al., 1995). The motor domains of SpKRP85 and SpKRP95 display approximately 60% or grea ...
From Gene to Protein—Transcription and Translation
From Gene to Protein—Transcription and Translation

... gene result in very pale skin and hair? How can another gene cause sickle cell anemia? Basically, a gene provides the instructions for making a protein and proteins influence our characteristics. For example, most of us have a protein enzyme that can synthesize melanin, the main pigment that gives c ...
Incomplete handout (Lecture 2) - the Conway Group
Incomplete handout (Lecture 2) - the Conway Group

... How  does  the  information  in  DNA  actually  translate  into  polypeptide  sequences?   ...
Word - The Open University
Word - The Open University

... understand that amino acids contain carbon, nitrogen, oxygen and hydrogen atoms, some contain an atom of sulphur and that there are about 20 different amino acids, with different side-chains (R groups) understand that amino acids are linked via peptide bonds to make polypeptides and proteins underst ...
analysis of membrane protein dimerization
analysis of membrane protein dimerization

... detergent bound in grams per gram of protein. If the amount of bound detergent and its partial specific volume are known, then these values can be substituted into Eq. (1) in order to solve for the protein molecular weight. Often, however, the investigator is lacking one or both pieces of informatio ...
1 keratin, fibrous structural protein of hair, nails, horn, hoofs, wool
1 keratin, fibrous structural protein of hair, nails, horn, hoofs, wool

... Keratin's microscopic structure is the key to its durability and flexibility. The molecules of this protein twist into coils called alpha helices and contain many disulfide bonds (bonds between pairs of sulfur ions). Disulphide bonds are particularly stable and can resist the action of proteolytic e ...
Biological Sequence Data Formats
Biological Sequence Data Formats

... You do not have to have complicated titles. It is easy to make up your own titles. For example: > Seq1 CCCTAAACCCTAAACCCTAAACCCTAAACCTCTGAATCCTTAATCCCTAAATCCCTAA ...
ETimminsSchiffman_ConsPhys 961KB Feb 13 2013
ETimminsSchiffman_ConsPhys 961KB Feb 13 2013

... Gillichthys mirabilis gill tissue exposed to osmotic and temperature stress using two dimensional ...
Starch in Dog Foods
Starch in Dog Foods

... Carbohydrates are composed of carbon combined with hydrogen and oxygen, which are in about the same ratio as in water. The carbohydrates in dog food are of plant origin and may be classified as non-structural and structural constituents, the latter occurring in the cell walls. Both classes contain f ...
Bovine Serum Albumin, pH 7.0
Bovine Serum Albumin, pH 7.0

Section 3A Analysis on a Western Blot
Section 3A Analysis on a Western Blot

... In some Western blots, especially under nonoptimal conditions, the detecting antibody may bind non-specifically to non-tagged proteins in the sample. To avoid confusion in interpreting the band pattern, always include proper controls on the blot. These controls should not contain the tagged protein, ...
Protein Digestion by Enzymes
Protein Digestion by Enzymes

... enzymes. There are two main types of enzymes, metabolic and digestive enzymes. The unique amino acid sequence and shape of an enzyme determines its function. Digestive enzymes have a shape that allows it to bind another protein and cut it at a specific location. If the shape of the digestive enzyme ...
Information Content in Genetics:
Information Content in Genetics:

... Release Factor RF1 binds mRNA codons UAA and UAG while RF2 binds mRNA codons UAA and UGA mimicking a charged tRNA. They separate the peptide chain from the tRNA in the P site. Then RF3 which is a GTP-binding protein releases either RF1 or RF2 from the A site. Now Ribosome Recycling Factor along with ...
Signal Transduction Pathways • Signal Transduction
Signal Transduction Pathways • Signal Transduction

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Protein (nutrient)



Proteins are essential nutrients for the human body. They are one of the building blocks of body tissue, and can also serve as a fuel source. As a fuel, proteins contain 4 kcal per gram, just like carbohydrates and unlike lipids, which contain 9 kcal per gram. The most important aspect and defining characteristic of protein from a nutritional standpoint is its amino acid composition.Proteins are polymer chains made of amino acids linked together by peptide bonds. During human digestion, proteins are broken down in the stomach to smaller polypeptide chains via hydrochloric acid and protease actions. This is crucial for the synthesis of the essential amino acids that cannot be biosynthesized by the body.There are nine essential amino acids which humans must obtain from their diet in order to prevent protein-energy malnutrition. They are phenylalanine, valine, threonine, tryptophan, methionine, leucine, isoleucine, lysine, and histidine. There are five dispensable amino acids which humans are able to synthesize in the body. These five are alanine, aspartic acid, asparagine, glutamic acid and serine. There are six conditionally essential amino acids whose synthesis can be limited under special pathophysiological conditions, such as prematurity in the infant or individuals in severe catabolic distress. These six are arginine, cysteine, glycine, glutamine, proline and tyrosine.Humans need the essential amino acids in certain ratios. Some protein sources contain amino acids in a more or less 'complete' sense. This has given rise to various ranking systems for protein sources, as described in the article.Animal sources of protein include meats, dairy products, fish and eggs. Vegan sources of protein include whole grains, pulses, legumes, soy, and nuts. Vegetarians and vegans can get enough essential amino acids by eating a variety of plant proteins. It is commonly believed that athletes should consume a higher-than-normal protein intake to maintain optimal physical performance.
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