• Study Resource
  • Explore
    • 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
Murine herpesvirus 68 is genetically related to the
Murine herpesvirus 68 is genetically related to the

... D N A found within transformed lymphocytes (Honess et al., 1989a). Thus, the nature of lymphotropism with respect to herpesvirus biology and classification requires further study. Such a view is supported by studies on human herpesvirus 6 (HHV-6) which is known to infect T lymphocytes lytically but ...
CH_16_4_Levels_Protein_Structure
CH_16_4_Levels_Protein_Structure

... 3. Salt bridges are ionic bonds between ionized R groups of basic and acidic amino acids. For example, the ionized R group of arginine, which has a positive charge, can form a salt bridge (ionic bond) with the R group in aspartic acid, which has a negative charge. 4. Hydrogen bonds form between H of ...
Protein Crystallization
Protein Crystallization

... All entropic phenomena associated with the protein during crystallization are unfavorable: ¾ loss of degrees of freedom due to incorporation of molecules into the lattice which is an unavoidable entropic cost of crystallization; 30 – 100 kJ mol-1 at room T ¾ loss of entropy due to ordering of otherw ...
Study of Volatile Compounds in Thai Rice Wine (Sato) Produced
Study of Volatile Compounds in Thai Rice Wine (Sato) Produced

... Hernández-Orte, Ibarz, Cacho and Ferreira (5) which the increased volatile compounds was associated with an increase in concentration of phenylalanine, aspartic acid, threonine and alanine. However, high concentration of valine in the WR sample did not cause any increase in 2-methyl-1-propanol. In a ...
Document
Document

... Identify the citric acid cycle component and the number of ATP produced by each of the following amino acids: a. proline ...
A phage library and two cosmid libraries were
A phage library and two cosmid libraries were

... V R gene is presented in the accompanying paper (35). According to the restriction maps of the isolated recombinant cosmids which hybridized with the 1-1 probe about half of the clones in both libraries have more than one copy of the cosmid vector and one or two inserts of placenta DNA. Several inse ...
Tangping Li, Ke Fan, Jun Wang and Wei Wang Reduction of protein
Tangping Li, Ke Fan, Jun Wang and Wei Wang Reduction of protein

... as (Ile, Ala, Glu, Lys, Gly), which coincide with the experimental results of the 57 residue SH3 domain by Baker and coworkers (Riddle et al., 1997). (Hereafter, the residues are simply represented as single letters.) One of the advantages of such a reduction is that it reduces greatly the complexit ...
vaccine. ppt - Institute of Microbial Technology
vaccine. ppt - Institute of Microbial Technology

... 4: Structure Based MHC binders prediction Based on the known structure of MHC molecules and peptide, these methods evaluates the compatibility of different peptides to fit into the binding groove of distinct MHC molecule. The MHC ligands are chosen by threading the peptide in the binding groove of ...
PowerPoint Learning Quest
PowerPoint Learning Quest

... children inheriting certain traits such as blue eyes, or red hair, from their parents, the genetic material that these children receive from their parents consists of DNA.  The directions for these proteins are actually a chemical code that must be translated from a “nucleic acid” language to a “pr ...
Bio2 Gene prediction DNA structure Codons and ORFs Predicting
Bio2 Gene prediction DNA structure Codons and ORFs Predicting

... – When studying protein families it is evident that some regions are more heavily conserved than others. – These regions are generally important for the structure or function of the protein – Multiple alignment can be used to find these regions – These regions can form a signature to be used in iden ...
Multiple choice questions
Multiple choice questions

... WITH ANSWERS HIGHLIGHTED IN RED For each question there is only ONE correct answer. ...
fatty acid oxid final
fatty acid oxid final

... PEROXISOMES OXIDIZE VERY LONG CHAIN FATTY ACIDS ...
ap nucleic acids, proteins and enzymes
ap nucleic acids, proteins and enzymes

... 3.1 Nucleic Acids Are Informational Macromolecules 3.2 Proteins Are Polymers with Important Structural and Metabolic Roles 3.3 Some Proteins Act as Enzymes to ...
- UM Research Repository
- UM Research Repository

... findings showed the addition of these two amino acids in conventional ECM containing serum proteins may not be useful and may even be harmful. This suggests the practice of supplementing ECM with aspartate and serine be ...
PoL2e Ch03 Lecture-Nucleic Acids, Proteins, and Enzymes
PoL2e Ch03 Lecture-Nucleic Acids, Proteins, and Enzymes

... 3.1 Nucleic Acids Are Informational Macromolecules 3.2 Proteins Are Polymers with Important Structural and Metabolic Roles 3.3 Some Proteins Act as Enzymes to ...
presentation source
presentation source

... (TAG) is converted back to fatty acids and released into the circulation for use by muscle and formation of ketone bodies in the liver and formation of TAG for ...
LB Metabolic Diseases
LB Metabolic Diseases

... •  oxaloacetate leaves TCA • No carbon molecule for acetyl CoA to combine with in order to enter TCA ...
Probable presence of an ubiquitous cryptic mitochondrial gene on
Probable presence of an ubiquitous cryptic mitochondrial gene on

... potentially functional gau regions have been found in nuclear genomes. However, a recent bioinformatics study showed that several hypothetical overlapping mt genes could be predicted, including gau; this involves the possible import of the cytosolic AGR tRNA into the mitochondria and/or the expressi ...
Document
Document

... whereas the wild type E. coli G5K is 30 times more sensitive (i.e. 50% end product inhibition at 0.2 mM proline). p8: "It is plausible that with the evolution, the deletion of the PUA domain led to merging of two different functional domains into one bifunctional enzymatic protein. p8: "P5CS genes ...
Production of functional protein hydrolysates from Egyptian
Production of functional protein hydrolysates from Egyptian

... quality of protein extracts from many sources. In this study, protein extracts from ungerminated and/or germinated local Egyptian soybean and lupin flours were hydrolyzed using the enzyme papain. The hydrolysis processes were carried out for 2 h and aliquots were withdrawn at different time interval ...
Metabolic Managers
Metabolic Managers

... Ex. Ship vs. shipmate – different number and type Ex. Ship vs. Hips – different sequence ...
Lipids (McMurry Ch. 27)
Lipids (McMurry Ch. 27)

... cholesterol, lipid oxidation and antioxidants; COX activity & COX-1 and COX-2 inhibitors • The chemistry of lipids is all about how structure affects function. This is generally the case with biomolecules (true of carbohydrates, peptides, proteins) • Since the fats and oils are esters, their chemist ...
Document
Document

... mRNA start codon (AUG) at the ribosome. Next, another tRNA meets up with it’s corresponding mRNA. Each tRNA carries an amino acid. ...
Chapter 5 Macromolecules
Chapter 5 Macromolecules

... • The polysaccharide cellulose is a major component of the tough wall of plant cells • Like starch, cellulose is a polymer of glucose, but the glycosidic linkages differ • The difference is based on two ring forms for glucose: alpha () and beta () ...
Document
Document

... • Enzymes are a type of protein that acts as a catalyst to speed up chemical reactions • Enzymes can perform their functions repeatedly, functioning as workhorses that carry out the processes of life ...
< 1 ... 161 162 163 164 165 166 167 168 169 ... 821 >

Genetic code



The genetic code is the set of rules by which information encoded within genetic material (DNA or mRNA sequences) is translated into proteins by living cells. Biological decoding is accomplished by the ribosome, which links amino acids in an order specified by mRNA, using transfer RNA (tRNA) molecules to carry amino acids and to read the mRNA three nucleotides at a time. The genetic code is highly similar among all organisms and can be expressed in a simple table with 64 entries.The code defines how sequences of these nucleotide triplets, called codons, specify which amino acid will be added next during protein synthesis. With some exceptions, a three-nucleotide codon in a nucleic acid sequence specifies a single amino acid. Because the vast majority of genes are encoded with exactly the same code (see the RNA codon table), this particular code is often referred to as the canonical or standard genetic code, or simply the genetic code, though in fact some variant codes have evolved. For example, protein synthesis in human mitochondria relies on a genetic code that differs from the standard genetic code.While the genetic code determines the protein sequence for a given coding region, other genomic regions can influence when and where these proteins are produced.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report