Gene Section CREB3L2 (cAMP responsive element binding
... RRKKKEY which is exactly conserved among CREB, CREM, ATF1, ATF6 and CREBL1. The leucine zipper motif of CREB3L2 is similar to that in CREB3L3 and CREB3L4 (pattern L-X6-C-X6-L-X6-L-X6-L-X6-L). It contains six repeats and consists of five leucines and one cysteine at the second heptad position (amino ...
... RRKKKEY which is exactly conserved among CREB, CREM, ATF1, ATF6 and CREBL1. The leucine zipper motif of CREB3L2 is similar to that in CREB3L3 and CREB3L4 (pattern L-X6-C-X6-L-X6-L-X6-L-X6-L). It contains six repeats and consists of five leucines and one cysteine at the second heptad position (amino ...
No Slide Title
... • use intensifying screens for high energy isotopes • use fluors impregnated in gel for low and medium energy isotopes ...
... • use intensifying screens for high energy isotopes • use fluors impregnated in gel for low and medium energy isotopes ...
Test #4: Biomolecule Foldable
... subunits called nucleotides has which of these functions in the cell? F ...
... subunits called nucleotides has which of these functions in the cell? F ...
Gene Expression
... • Proteins (enzymes) can be used to make all the other molecules a cell needs: carbohydrates, lipids and nucleic acids. • A segment of DNA that carries the instructions to make (codes for) a protein is called a gene. ...
... • Proteins (enzymes) can be used to make all the other molecules a cell needs: carbohydrates, lipids and nucleic acids. • A segment of DNA that carries the instructions to make (codes for) a protein is called a gene. ...
Lecture_9
... Isoelectric focusing allows separation of proteins in a gel on the basis of their relative amounts of acidic and basic amino acids. If a mixture of proteins is placed in a gel with a pH gradient and an electrical field is applied, proteins will migrate to their isoelectric point, the pH at which ...
... Isoelectric focusing allows separation of proteins in a gel on the basis of their relative amounts of acidic and basic amino acids. If a mixture of proteins is placed in a gel with a pH gradient and an electrical field is applied, proteins will migrate to their isoelectric point, the pH at which ...
Polymerase Chain Reaction and DNA Sequencing
... A colour reaction can be seen on specific media. You can use this to – Study the interaction between two proteins which you expect to interact – Find proteins (prey) which interact with a protein you have already (bait). ...
... A colour reaction can be seen on specific media. You can use this to – Study the interaction between two proteins which you expect to interact – Find proteins (prey) which interact with a protein you have already (bait). ...
DNA to Protein Synthesis
... tRNA complexes bind to mRNA codon by forming complementary base pairs with the tRNA anticodon The ribosome moves from codon to codon along the mRNA. Amino acids are added one by one ...
... tRNA complexes bind to mRNA codon by forming complementary base pairs with the tRNA anticodon The ribosome moves from codon to codon along the mRNA. Amino acids are added one by one ...
英語（PDF）
... screening, modification of natural substances and biologic-based approaches. To investigate whether some strategies have been more successful than others in the discovery of new drugs, we analysed the discovery strategies and the molecular mechanism of action (MMOA) for new molecular entities and ne ...
... screening, modification of natural substances and biologic-based approaches. To investigate whether some strategies have been more successful than others in the discovery of new drugs, we analysed the discovery strategies and the molecular mechanism of action (MMOA) for new molecular entities and ne ...
DNA Transcription & Protein Translation
... complimentary tRNA base triplet (called an anticodon). 4. Each tRNA is specific to an amino acid, as tRNA's are added to the sequence, amino acids are linked together by peptide bonds, eventually forming a protein that is later released by the tRNA. 5. Codon code is specific, but redundant! 20 ami ...
... complimentary tRNA base triplet (called an anticodon). 4. Each tRNA is specific to an amino acid, as tRNA's are added to the sequence, amino acids are linked together by peptide bonds, eventually forming a protein that is later released by the tRNA. 5. Codon code is specific, but redundant! 20 ami ...
Transformation and Cloning
... • Remember that a gene is a piece of DNA. • It provides the instructions (codes) for a protein that gives an organism a particular trait. Genetic transformation • This is the uptake of naked DNA from the environment. • Can induce this to happen in a laboratory situation – inserting the DNA you want ...
... • Remember that a gene is a piece of DNA. • It provides the instructions (codes) for a protein that gives an organism a particular trait. Genetic transformation • This is the uptake of naked DNA from the environment. • Can induce this to happen in a laboratory situation – inserting the DNA you want ...
Cell Membrane Structure & Function
... – 2.Take up molecules present in high concentration – 3 Part of protein extends through bilayer – 4.May be non polar helix beta-pleated sheets of non polar amino acids – 5.Non polar portion held within interior of bilayer – 6.Polar ends protrude from both sides of membrane B. Enzymes – 1. Chemical r ...
... – 2.Take up molecules present in high concentration – 3 Part of protein extends through bilayer – 4.May be non polar helix beta-pleated sheets of non polar amino acids – 5.Non polar portion held within interior of bilayer – 6.Polar ends protrude from both sides of membrane B. Enzymes – 1. Chemical r ...
see examples of typical exams - IQ-USP
... number of technological advances, in which some new and unpublished techniques wee combined with other well established ones. The first step was to determine the genome of the “mother” bacteria (Mycoplasma mycoideum). a. Describe in detail a technique used to sequence DNA. After the DNA fully sequen ...
... number of technological advances, in which some new and unpublished techniques wee combined with other well established ones. The first step was to determine the genome of the “mother” bacteria (Mycoplasma mycoideum). a. Describe in detail a technique used to sequence DNA. After the DNA fully sequen ...
3 - University High School
... Interesting Scientific Fact: Proteins control almost everything that happens inside of a living organism. However, proteins are easily destroyed, or denatured. When they are denatured, they no longer work properly. They can be denatured by extreme temperatures and pH. That is why it is important th ...
... Interesting Scientific Fact: Proteins control almost everything that happens inside of a living organism. However, proteins are easily destroyed, or denatured. When they are denatured, they no longer work properly. They can be denatured by extreme temperatures and pH. That is why it is important th ...
Beta sheets are twisted
... C4 zinc finger: Its consensus sequence is CX2CX13CX2CX1415CX5CX9CX2C. The first four cysteine residues bind to a zinc ion and the last four cysteine residues bind to another zinc ion C6 zinc finger. It has the consensus sequence CX2CX6CX56CX2CX6C. The yeast's Gal4 contains such a motif where six cys ...
... C4 zinc finger: Its consensus sequence is CX2CX13CX2CX1415CX5CX9CX2C. The first four cysteine residues bind to a zinc ion and the last four cysteine residues bind to another zinc ion C6 zinc finger. It has the consensus sequence CX2CX6CX56CX2CX6C. The yeast's Gal4 contains such a motif where six cys ...
Brown eyes, blue eyes. From a gene to its protein
... Deep View is an application that provides a user friendly interface allowing to view protein 3D structures, create models and also analyse several proteins at the same time. The proteins can be superimposed in order to deduce structural alignments and compare their active sites or ...
... Deep View is an application that provides a user friendly interface allowing to view protein 3D structures, create models and also analyse several proteins at the same time. The proteins can be superimposed in order to deduce structural alignments and compare their active sites or ...
Structural Biology in the Pharmaceutical Industry
... putative target indeed results in the expected effects in cellular assays (e.g. slowing down the proliferation rate of cancer cell lines, while not affecting non-tumor cell lines). Even at this early stage, long before a decision has been made to clone, express and crystallize this protein, Structur ...
... putative target indeed results in the expected effects in cellular assays (e.g. slowing down the proliferation rate of cancer cell lines, while not affecting non-tumor cell lines). Even at this early stage, long before a decision has been made to clone, express and crystallize this protein, Structur ...
Key: Biomolecule Study Guide 1) In animals, excess carbohydrates
... Key: Biomolecule Study Guide ...
... Key: Biomolecule Study Guide ...
Chapter 2 - FacultyWeb
... It is an essential component of eicosanoids It is the only site of storage for lipid soluble vitamins. ...
... It is an essential component of eicosanoids It is the only site of storage for lipid soluble vitamins. ...
Proteins & Nucleic Acids - St. Mary Catholic Secondary School
... Proteins are the “working” molecules of the body. They can act as enzymes, aiding in chemical reactions, or be structural components such as fingernails. Proteins have a very specific 3-D shape which relates directly with their function – if this shape is not exact in every way, the protein may not ...
... Proteins are the “working” molecules of the body. They can act as enzymes, aiding in chemical reactions, or be structural components such as fingernails. Proteins have a very specific 3-D shape which relates directly with their function – if this shape is not exact in every way, the protein may not ...
Chapter 13
... Protein Synthesis The Genetic Code: 1. The sequence of the DNA bases “codes” for the individual amino acids in a protein. 2. This code is copied on to an mRNA strand. 3. The mRNA code: - 3 mRNA bases in a row are called a ___________________ & each codes for a particular amino acid. 4. Because there ...
... Protein Synthesis The Genetic Code: 1. The sequence of the DNA bases “codes” for the individual amino acids in a protein. 2. This code is copied on to an mRNA strand. 3. The mRNA code: - 3 mRNA bases in a row are called a ___________________ & each codes for a particular amino acid. 4. Because there ...
Two-hybrid screening
Two-hybrid screening (also known as yeast two-hybrid system or Y2H) is a molecular biology technique used to discover protein–protein interactions (PPIs) and protein–DNA interactions by testing for physical interactions (such as binding) between two proteins or a single protein and a DNA molecule, respectively.The premise behind the test is the activation of downstream reporter gene(s) by the binding of a transcription factor onto an upstream activating sequence (UAS). For two-hybrid screening, the transcription factor is split into two separate fragments, called the binding domain (BD) and activating domain (AD). The BD is the domain responsible for binding to the UAS and the AD is the domain responsible for the activation of transcription. The Y2H is thus a protein-fragment complementation assay.