• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Custom Polyclonal Antibody Order Information
Custom Polyclonal Antibody Order Information

... Please fill in the following information in detail and send the complete form to [email protected]. Our technical staff will make professional assessment according to the information you provide and send the assessment result to your mailbox at the first time. Thanks for your trust and support ...
Protein S deficiency
Protein S deficiency

... acquired protein S deficiency may provoke a hyperinflammatory response.26 Many authors have reported inhibition of APC anticoagulant activity in patients with lupus anticoagulants and thromboembolic manifestations. Optimal function of the APC-protein S complex requires the presence of phosphatidylet ...
Nucleic Acid and Protein Quantitation Methods
Nucleic Acid and Protein Quantitation Methods

Characterization of a AT-Bromoacetyl-L-Thyroxine Affinity
Characterization of a AT-Bromoacetyl-L-Thyroxine Affinity

... type II iodothyronine 5'-deiodinase (5'D-II) by modulating the turnover of the enzyme polypeptide (1). T4 increases the degradation of this short-lived membranebound protein in cultured glial cells by dynamically regulating the polymerization of the actin cytoskeleton through an energy-dependent mec ...
CHAPTER 4 CARBON AND THE MOLECULAR DIVERSITY OF LIFE
CHAPTER 4 CARBON AND THE MOLECULAR DIVERSITY OF LIFE

...  These two ring forms differ in whether the hydroxyl group attached to the number 1 carbon is fixed above (beta glucose) or below (alpha glucose) the plane of the ring. ...
B-PERfusions
B-PERfusions

... B-PER and fusion proteins time the pellets were uniformly dispersed in the lysis solution. From this point, the IPIII-His and MBP fusion lysates were processed differently, as detailed in the next two paragraphs. Purification of His-tagged fusion proteins To each IPIII-His fusion lysate was added 1 ...
click here for product information
click here for product information

... This is a fresh meat product. Please ensure your preparation area is well cleaned. Once defrosted, DO NOT RE-FREEZE. Keep thawed portions refrigerated at all times. Feeding Instructions: This are guidelines only. Feeding requirements will vary according to calorie content of food, activity level, li ...
mark scheme - A-Level Chemistry
mark scheme - A-Level Chemistry

... glutamic acid/molecule with optical isomers … … is chiral (1) … has four different / distinguishable groups attached to a carbon (1) NOT just “different atoms” … the mirror images/isomers cannot be superimposed AW (1) one diagram showing two 3-D bonds not opposite each other, and not with angles loo ...
Ribosome Profiling Enables Comprehensive Translation
Ribosome Profiling Enables Comprehensive Translation

Interactions, Tertiary Structures
Interactions, Tertiary Structures

Document
Document

... tRNA triplet nucleotide sequences that are complementary to mRNA codons, called ‘anticodons’, form specific base-pairs with the mRNA codons Figure 6-52 Molecular Biology of the Cell (© Garland Science 2008) ...
bate papo capoeira - Carioca Capoeira Charleston
bate papo capoeira - Carioca Capoeira Charleston

... protein provided from this shake will prevent muscle damage and slow down digestion. Coconut oil is a healthy fat, rich in medium-chain-fatty-acids that are sent directly to your liver where they are converted into energy rather than being stored as fat. 2 TBS HUMMUS WITH VEGETABLES STICKS. Hummus i ...
Nutrition - American College of Sports Medicine
Nutrition - American College of Sports Medicine

... A: Athletes are commonly low in vitamins and minerals such as calcium, vitamin D, the B vitamins, iron, zinc, magnesium and some antioxidants, such as vitamins C, E, A-carotene and selenium. Calcium, vitamin D and iron are particularly important for women. ACSM’s updated Position Stand on Nutrition ...
jacoby`s synergy - Jacoby Feed and Seed
jacoby`s synergy - Jacoby Feed and Seed

... Synergy are:                                                                                                                                                                  1) species specific thereby enhancing their activity in the animal.                         2) highly concentrated at 15 billi ...
proteins
proteins

... real proteins: different parts of the polypeptide chain exist in various secondary structures The figure was adopted from http://fig.cox.miami.edu/~cmallery/150/protein/sf3x10b.jpg (October 2007) ...
Enzyme Structure and Function
Enzyme Structure and Function

... bonds are easier to break, so less energy is required for the reaction to occur. ...
Gunawardena, Shanti : Proteomics for the Discovery of Biomarkers and Diagnosis of Diseases
Gunawardena, Shanti : Proteomics for the Discovery of Biomarkers and Diagnosis of Diseases

... The study of proteins one-protein-at-a-time is not new. Antibodies were developed for use in serology to precipitate and quantify antigens as early as in 1929 (MacBeath 2002). This technology significantly improved in 1959 with the advent of the radioimmunoassay (RIA) by Yarlow and Berson. Further p ...
Releasable conjugation of polymers to proteins
Releasable conjugation of polymers to proteins

... permit the selective modification of all solvent exposed amino acid residues of a given sort. There currently exist residue-specific reactions for permanently coupling polymers to at least 10 out of the 20 canonical amino acids found in proteins.7-10 However, in many cases, polymer-modification can ...
Synthesis of protein and peptide hormones
Synthesis of protein and peptide hormones

... precursor molecules - prohormones. ...
Atoms
Atoms

19-9-ET-V1-S1__preci..
19-9-ET-V1-S1__preci..

Document
Document

... http://upload.wikimedia.org/wikipedia/commons/8/87/DNA_orbit_animated_small.gif ...
Part 2
Part 2

Powerpoint slides
Powerpoint slides

... In practice, most biomolecular structures (>99% of structures in PDB) are determined using three techniques: - X-ray crystallography (low to very high resolution) Problem: requires crystals; difficult to crystallize proteins by maintaining their native conformation; not all protein can be crystalliz ...
Validating the Location of Fluorescent Protein
Validating the Location of Fluorescent Protein

... studies), it may then be possible to raise antisera that are specific to one isoform, for example, through use of synthetic peptide antigens. These antibodies may then be used to determine the endogenous localization of one isoform in cells that also express the FPF to another isoform, which acts as ...
< 1 ... 59 60 61 62 63 64 65 66 67 ... 179 >

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.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report