• 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
Monster Central Dogma - Lincoln Park High School
Monster Central Dogma - Lincoln Park High School

... 2. To which categories of organic macromolecules does DNA belong? _____________________________ (1) 3. To which categories of organic macromolecules does RNA belong? _____________________________ (1) 4. To which categories of organic macromolecules does a polypeptide belong? ________________________ ...
Reverse transcriptase
Reverse transcriptase

... fM ...
Nucleus
Nucleus

... Steps in Translation of mRNA • Converts alphabet of nucleotides into a sequence of amino acids to create a specific protein • Ribosome in cytosol or on rough ER – small subunit attaches to mRNA leader sequence – large subunit joins and pulls mRNA along as it “reads” it • start codon (AUG) where pro ...
Genetics (4) - HCC Learning Web
Genetics (4) - HCC Learning Web

... Steps in Translation of mRNA • Converts alphabet of nucleotides into a sequence of amino acids to create a specific protein • Ribosome in cytosol or on rough ER – small subunit attaches to mRNA leader sequence – large subunit joins and pulls mRNA along as it “reads” it • start codon (AUG) where pro ...
Nucleus - Maryville University
Nucleus - Maryville University

... Steps in Translation of mRNA • Converts alphabet of nucleotides into a sequence of amino acids to create a specific protein • Ribosome in cytosol or on rough ER – small subunit attaches to mRNA leader sequence – large subunit joins and pulls mRNA along as it “reads” it • start codon (AUG) where pro ...
Lecture 3b - Organelles, mitosis, central dogma
Lecture 3b - Organelles, mitosis, central dogma

... Also important for shipment of proteins to the ...
You should be able to find the information necessary to answer
You should be able to find the information necessary to answer

... 23) What are hydrogen bonds? Provide an example of a biological macromolecule that possesses hydrogen bonds and describe the structural role of hydrogen bonds in that molecule. Describe two changes in the chemical environment by which hydrogen bonds can be disrupted and describe what would happen t ...
Kultida Jiamsomboon 2012: Protein Engineering of Betaine
Kultida Jiamsomboon 2012: Protein Engineering of Betaine

... with GAB-ald forming strong hydrogen bonds in both OsBADH isoforms. Residues W163, N164, Q294, C296 and F397 of OsBADH1-Bet-ald and Y163, M167, W170, E260, S295 and C453 of OsBADH2-Bet-ald formed the main interaction sites while E260 of OsBADH2 showed an interaction energy of -14.21 kcal/mol. Uncons ...
2008 Spring Biological database Homework 1
2008 Spring Biological database Homework 1

... glycosylated cytokine composed of four alpha helical bundles. The protein is found in the plasma and regulates red cell production by promoting erythroid differentiation and initiating hemoglobin synthesis. This protein also has neuroprotective activity against a variety of potential brain injuries ...
doc - Florida State University
doc - Florida State University

... 32. Consider the TRYP OPERON. When tryptophan levels are high in bacterial cells___________. (A) the repressor protein becomes capable of binding to the TATA box, (B) the repressor protein becomes incapable of binding to the TATA box, (C) the repressor protein becomes capable of binding to the regul ...
Chapter 4: DNA, Genes, and Protein Synthesis
Chapter 4: DNA, Genes, and Protein Synthesis

... is "read" like a bar code in a supermarket. "To translate" means to change from one language to another. In this process, the mRNA code is translated into a strand of amino acids that will eventually form a protein. The ribosome reads the mRNA strand three bases at a time. Each three bases in RNA ar ...
doc - Florida State University
doc - Florida State University

... 31. Transformation in bacteria is the process by which _______________. (A) plasmids are exchanged between bacteria, (B) genes are expressed, (C) genes are transferred to bacteria by phages, (D) foreign DNA is taken up and incorporated, OR (E) RNA is made from DNA. 32. Consider the TRYP OPERON. When ...
Document
Document

... Organic compounds in living thing ...
Digestive System
Digestive System

... Are they right or not? ...
Sickle cell / mutations
Sickle cell / mutations

... in the nucleotide sequence, or base pair sequence, of DNA. Most mutations are either neutral (they have no effect) or harmful, but occasionally mutations can actually cause a helpful change. Some mutations change only a single base in the DNA sequence – these are called point mutations. Other mutati ...
Natural language and the genetic code: from the semiotic analogy to
Natural language and the genetic code: from the semiotic analogy to

... Synonymy is an ultra represented phenomenon within the genetic code. The clearest and bestknown example is found in the structural area: the same two codons can represent the same amino acid. Therefore, the 64 known codons only correspond to 21 meanings. However, biologists do not talk about synonym ...
Micro chpt. 9 notes
Micro chpt. 9 notes

... of each strand can pair with its complimentary base. Adenine pairs with thymine (2 hydrogen bonds) and guanine pairs with cytosine (3 hydrogen bonds). Because adenine and guanine are purines (large bases), there is exactly enough room between two DNA strands to pair with their complimentary pyrimidi ...
RNA
RNA

... • Genetic messages can be decoded by copying part of the nucleotide sequence from DNA into RNA. • RNA contains coded information for making proteins. ...
GENE MUTATIONS
GENE MUTATIONS

... disorder caused by a genetic defect which disrupts this metabolic pathway.  An affected person lacks the normal allele of the gene required to make the enzyme Phenylalanine Hydroxide ...
regulation of cell cycle
regulation of cell cycle

... Transfer RNA (abbreviated tRNA) a small RNA chain (73-93 nucleotides) that transfers a specific amino acid to a growing polypeptide chain at the ribosomal site of protein synthesis during translation. It has a 3' terminal site for amino acid attachment. This covalent linkage is catalyzed by an amin ...
Mendelism
Mendelism

... when a T4 virus infects a bacterial cell, a virus-specific RNA is made that is rapidly associated with preexisting bacterial ribosomes Yet another RNA discovered, which binds both with amino acid and with mRNA: transfer RNA (tRNA) ...
Freeman 1e: How we got there
Freeman 1e: How we got there

... necessary to have a chemically modified oligonucleotide. The fluorescent dyes are conjugated to dideoxynucleotides, so a chain termination event is marked with a unique chemical group. Only one reaction needs to be run in this case, because there is no longer a separation between the label and the ...
Biology 0200
Biology 0200

... Bio 0200 - 2012 – 3rd Exam C) Each of the following terms refers to something involved in either transcription or translation. First identify which process each is directly involved in (transcription or translation), and then define or describe, in a single sentence, the role it plays in that proce ...
Name: ____________ Protein Synthesis Children`s Book Due
Name: ____________ Protein Synthesis Children`s Book Due

... Protein synthesis is one of the most important processes in an organism. As you’ve learned, it creates proteins needed for an organism to function. It is also a multi-step process that some students find difficult to remember. You, however, are going to have no problem mastering it! To simplify the ...
Macromolecules of the Human Body
Macromolecules of the Human Body

... Chitin is one of many naturally occurring polymers. It is one of the most abundant natural materials in the world. Over time it is bio-degradable in the natural environment. Its breakdown may be catalyzed by enzymes called chitinases, secreted by microorganisms such as bacteria and fungi, and produc ...
< 1 ... 77 78 79 80 81 82 83 84 85 ... 251 >

Expanded genetic code



An expanded genetic code is an artificially modified genetic code in which one or more specific codons have been re-allocated to encode an amino acid that is not among the 22 encoded proteinogenic amino acids.The key prerequisites to expand the genetic code are: the non-standard amino acid to encode, an unused codon to adopt, a tRNA that recognises this codon, and a tRNA synthase that recognises only that tRNA and only the non-standard amino acid.Expanding the genetic code is an area of research of synthetic biology, an applied biological discipline whose goal is to engineer living systems for useful purposes. The genetic code expansion enriches the repertoire of useful tools available to science.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report