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Final Exam Practice 2017- Written responses (FRQ)
Final Exam Practice 2017- Written responses (FRQ)

Amino Acids : BCAA FLASH ZERO 360GR - BIOTECH
Amino Acids : BCAA FLASH ZERO 360GR - BIOTECH

... BioTechUSA’s flavoured BCAA Flash Zero amino acid powder contains 2:1:1 ratio of leucine, isoleucine and valine amino acids, which greatly enhance each other’s effect on building muscles and energising, and they have a natural, specific proportion in muscles. We have also added vitamin B6 to the pro ...
Biomolecules
Biomolecules

...  Do NOW: Choose on of the questions below and answer it in your notes 1- what is the atomic number and atomic mass of Carbon? 2-Identify the atomic number and atomic ...
Proof corrections should be returned in one communication to Justin
Proof corrections should be returned in one communication to Justin

... DNA translocase A motor protein whose ATPase cycle is coupled to movement on DNA. Heteroduplex DNA The duplex DNA product of DNAstrand exchange, where the two component single strands were originally part of two separate DNA molecules. Paralog A type of homolog where genes are related by duplication ...
DNA helicase deficiencies associated with cancer
DNA helicase deficiencies associated with cancer

... Recent data indicate that BLM binds to the 70 kDa subunit of the heterotrimeric, single-stranded DNA binding protein, replication protein A (RPA) (46). This interaction stimulates the helicase activity of BLM (46). RPA is involved in DNA replication, repair and recombination, and can be detected on ...
The cDNA-deduced Amino Acid Sequence for
The cDNA-deduced Amino Acid Sequence for

... Secondary structure predictions, performed with the program PREDICT, indicate that the majority of the protein could adopt an a-helical structure (Fig. 4 A). Comparison of the trichohyalin and available IF amino acid sequences (Conway and Parry, 1988) showed no significant homology between the two, ...
Sample Chapter 10: Gene Action and Expression
Sample Chapter 10: Gene Action and Expression

... but join at the initiation of protein synthesis. The larger ribosomal subunit has three types of rRNA molecules, and the small subunit has one. Ribosomal RNA, however, is much more than a structural support. Certain rRNAs catalyze the formation of bonds between amino acids. Such an RNA with enzymati ...
Chapter 16 Other RNA Processing Events
Chapter 16 Other RNA Processing Events

... Destruction of 25 nt RNA with micrococcal nuclease blocks reaction. Hammond et al. 2000. An RNA-directed nuclease mediates post-trancriptional gene silencing in Drosophila cells. Nature 404:293-296 Figure is not in Weaver 4th but is mentioned on pg 501-502. ...
ARTICLE In Vitro Vol. 7 No. 4 The
ARTICLE In Vitro Vol. 7 No. 4 The

... The In Vitro Insertion Strategy is used if you already have DNA clones that are too big to sequence with a single set of sequencing primers (e.g. clones of >2 Kb). A simple 2-hour in vitro reaction randomly inserts an EZ::TN Transposon into your clone. Transform E. coli with an aliquot of the reacti ...
Mastit 4 Mastit 4 qPCR - Mastitis test
Mastit 4 Mastit 4 qPCR - Mastitis test

... prevent bacterial growth during g steps. Mastit testing can betoconducted at any ...
Document
Document

... 1. Formation of stem loop structures; 1-2 and 3-4 is more stable and results in the formation of a termination (hairpin loop) structure/signal. 2. Formation of stem loop structure 2-3 would result in the disruption of stem loops 1-2/3-4. 3. The stem loop structure formed between 2-3 does not result ...
Junk DNA indicted - Creation Ministries International
Junk DNA indicted - Creation Ministries International

AST 248, Lecture 10 - Stony Brook Astronomy
AST 248, Lecture 10 - Stony Brook Astronomy

... linear or branched networks of carbohydrates. Carbohydrates store energy and provide structural support. Proteins – most complex macromolecules found, linear trains of amino acids. Like polysaccharides, they polymerize by releasing water. Provide structure and act as catalysts (called enzymes). Nucl ...
Hands on Simulation of Mutation
Hands on Simulation of Mutation

... Hands-on nature of this simple simulation makes the concepts clear. This exercise leads to a discussion of the effects of the random mutations to individuals with that mutation, and thus the actual frequency of synonymous to non-synonymous substitutions observed in genes. ...
Antimicrobial Agents..........................................................
Antimicrobial Agents..........................................................

... Metabolism, & Excretion ...
Processivity of DNA polymerases: two mechanisms, one goal
Processivity of DNA polymerases: two mechanisms, one goal

... family contain a putative domain in a location similar to the one in T7 polymerase between helices H and H1. The polymerase of the E. coli bacteriophage T3 contains a thioredoxin-binding domain and thus may use thioredoxin as a processivity factor in a similar manner to T7. Similarly, the DNA polyme ...
WUHSD Final Exam Review
WUHSD Final Exam Review

... genes, explain how they appear and function differently? -cells only transcribe those portions of genes that they need ...
Exam II Review Document
Exam II Review Document

... Instead of the sigma regulatory protein we saw in bacteria, eukaryotes have many proteins that signal the start of transcription and help RNA polymerase bind to the promoter. In bacteria, related genes are regulated together via operons. In eukaryotes, related genes are not located next to each othe ...
Lecture 4: Lecture Notes + Textbook
Lecture 4: Lecture Notes + Textbook

... What makes this method special is its use of specific “terminators” – each reaction contains a small amount of a 2’-3’ –dideoxy analog of one of the nucleotides (a different nucleotide for each reaction mixture – remember, there are 4 reaction mixtures, so 1 mixture will have the adenine form of the ...
Types of plasmid One way of grouping plasmids is by their ability to
Types of plasmid One way of grouping plasmids is by their ability to

... design an experiment from which you can determine the time it takes to convert an F- into an F+.) .....First, you must have a strain of donor that possesses a somatic genome that is different from that of the recipient. ..That way you can "select against" the original donor cells by using a mating m ...
PS 4 answers
PS 4 answers

... DNA sequence shown and going off the left-hand side of the page. The 2nd primer is complementary to the bottom strand @ the 3’ end of the 2nd boxed region and will extend from left to right, starting from the end of the DNA sequence shown and going off the right-hand side of the page. Thus the seque ...
生物計算
生物計算

...  Weights (scoring matrices) can be added to reflect these differences. ...
Metabolic engineering Synthetic Biology
Metabolic engineering Synthetic Biology

... molecular and cellular biology is the focus on the design and construction of core components (parts of enzymes, genetic circuits, metabolic pathways, etc.) that can be modeled, understood, and tuned to meet specific performance criteria, and the assembly of these smaller parts and devices into larg ...
SCI 30 UA CH 2.5 Genetic Technologies
SCI 30 UA CH 2.5 Genetic Technologies

... a genetically modified organism or GMO. modern techniques outside the normal reproductive process of Imagine having the ability to combine the traits from one organisms organism with the traits of another organism. This technology genetically modified organism (GMO): an organism whose genetic mate ...
HIV Webquest - Morgridge Institute for Research
HIV Webquest - Morgridge Institute for Research

... gp120 protein of HIV and facilitate, usually with CD4, entry of viral nucleic acid and proteins into the cell. A nucleic acid that contains the molecular basis of heredity for all known cellular organisms and some viruses and is found in the nuclei and mitochondria of eukaryotes. It consists of two ...
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Nucleic acid analogue



Nucleic acid analogues are compounds which are analogous (structurally similar) to naturally occurring RNA and DNA, used in medicine and in molecular biology research.Nucleic acids are chains of nucleotides, which are composed of three parts: a phosphate backbone, a pucker-shaped pentose sugar, either ribose or deoxyribose, and one of four nucleobases.An analogue may have any of these altered. Typically the analogue nucleobases confer, among other things, different base pairing and base stacking properties. Examples include universal bases, which can pair with all four canonical bases, and phosphate-sugar backbone analogues such as PNA, which affect the properties of the chain (PNA can even form a triple helix).Nucleic acid analogues are also called Xeno Nucleic Acid and represent one of the main pillars of xenobiology, the design of new-to-nature forms of life based on alternative biochemistries.Artificial nucleic acids include peptide nucleic acid (PNA), Morpholino and locked nucleic acid (LNA), as well as glycol nucleic acid (GNA) and threose nucleic acid (TNA). Each of these is distinguished from naturally occurring DNA or RNA by changes to the backbone of the molecule.In May 2014, researchers announced that they had successfully introduced two new artificial nucleotides into bacterial DNA, and by including individual artificial nucleotides in the culture media, were able to passage the bacteria 24 times; they did not create mRNA or proteins able to use the artificial nucleotides. The artificial nucleotides featured 2 fused aromatic rings.
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