Molecular medicine
... Haplotype: combination of alleles at multiple, tightly-linked loci that are transmitted together over many generations Anonymous locus : position on genome with no known function DNA marker: polymorphic locus useful for mapping studies RFLP Variation in the length of a restriction fragment due to nu ...
... Haplotype: combination of alleles at multiple, tightly-linked loci that are transmitted together over many generations Anonymous locus : position on genome with no known function DNA marker: polymorphic locus useful for mapping studies RFLP Variation in the length of a restriction fragment due to nu ...
Page 1 -- ·- • • • Molecular Genetics Seminar #1 DNA From The
... 2. They discovered that the code was redundant. Explain what that means. 3. Explain how DNA directs the synthesis of specific proteins using the genetic code. Do not leave out any steps. What are the start and stop codons? 4. Translate the following mRNA sequence into an amino acid sequence using th ...
... 2. They discovered that the code was redundant. Explain what that means. 3. Explain how DNA directs the synthesis of specific proteins using the genetic code. Do not leave out any steps. What are the start and stop codons? 4. Translate the following mRNA sequence into an amino acid sequence using th ...
Genetic engineering
... People select organisms with desired characteristics to produce next generation Takes advantage of naturally occurring variation ...
... People select organisms with desired characteristics to produce next generation Takes advantage of naturally occurring variation ...
DNA Characteristics
... Which parts make up the backbone of a DNA strand? List the two base pairs found in DNA. If six bases on one strand of a DNA double helix are AGTCGG, what are the six bases on the complementary section of the other strand of DNA? ...
... Which parts make up the backbone of a DNA strand? List the two base pairs found in DNA. If six bases on one strand of a DNA double helix are AGTCGG, what are the six bases on the complementary section of the other strand of DNA? ...
DNA packing Fig 19.1
... Using restriction enzymes to make recombinant DNA • Restriction enzymes cut DNA at particular palindromic recognition sequences. • “sticky ends” of fragments can combine due to complementarity • mix DNA fragments from two sources cut with same restriction enzyme • complete annealing of recombinant ...
... Using restriction enzymes to make recombinant DNA • Restriction enzymes cut DNA at particular palindromic recognition sequences. • “sticky ends” of fragments can combine due to complementarity • mix DNA fragments from two sources cut with same restriction enzyme • complete annealing of recombinant ...
Lecture 11 Review
... E) none of the above 20. During your summer job at Virotech, you isolate a previously unknown virus. Analysis of its genome reveals that it is composed of a double stranded DNA molecule containing 14% T (thymine). Based on this information, what would you predict the %C (cytosine) to be? A) 14% B) 2 ...
... E) none of the above 20. During your summer job at Virotech, you isolate a previously unknown virus. Analysis of its genome reveals that it is composed of a double stranded DNA molecule containing 14% T (thymine). Based on this information, what would you predict the %C (cytosine) to be? A) 14% B) 2 ...
DNA and Protein Synthesis Study Guide
... Know and be able to describe the different processes in protein synthesis (transcription and translation) Describe the basic structure of an RNA molecule. Know how RNA is similar and different to DNA. Describe the purpose of transcription. Identify the molecules used and created in the process ...
... Know and be able to describe the different processes in protein synthesis (transcription and translation) Describe the basic structure of an RNA molecule. Know how RNA is similar and different to DNA. Describe the purpose of transcription. Identify the molecules used and created in the process ...
Transposition and transposable elements
... • “mobile genetic elements” • comprise 45% of human chromosomal DNA “middle repetitive DNA” • contribute to spontaneous mutation, genetic rearrangements, horizontal transfer of genetic material • aid speciation and genomic change (in bacteria transposons are often associated with antibiotic resistan ...
... • “mobile genetic elements” • comprise 45% of human chromosomal DNA “middle repetitive DNA” • contribute to spontaneous mutation, genetic rearrangements, horizontal transfer of genetic material • aid speciation and genomic change (in bacteria transposons are often associated with antibiotic resistan ...
DNA – semiconservative replication
... Overview of DNA Replication • DNA replication is semiconservative and bidirectional. DNA polymerases can only add deoxynucleotides to 3’ ends. As a result strands are synthesized only in the 5’ to 3’ direction. • Both strands at the replication forks are synthesized at the same time. • Thus, at the ...
... Overview of DNA Replication • DNA replication is semiconservative and bidirectional. DNA polymerases can only add deoxynucleotides to 3’ ends. As a result strands are synthesized only in the 5’ to 3’ direction. • Both strands at the replication forks are synthesized at the same time. • Thus, at the ...
作业习题
... resumption. Please explain how they act? 4. (10pts) Homologous recombination and non-homologous end joining (NHEJ) are two dominant pathways of Double strand breakage repair, and thought to be used in different phases in a cell cycle. Please tell us the detailed stories about these two pathways? 5. ...
... resumption. Please explain how they act? 4. (10pts) Homologous recombination and non-homologous end joining (NHEJ) are two dominant pathways of Double strand breakage repair, and thought to be used in different phases in a cell cycle. Please tell us the detailed stories about these two pathways? 5. ...
Chapter 10: Nucleic Acids
... Nitrogen bases can be put into two groups a) Purines: double ring of carbon and nitrogen atoms (adenine and guanine) b) Pyrimidines: single ring of carbon and nitrogen atoms (cytosine and thymine) ...
... Nitrogen bases can be put into two groups a) Purines: double ring of carbon and nitrogen atoms (adenine and guanine) b) Pyrimidines: single ring of carbon and nitrogen atoms (cytosine and thymine) ...
dna & rna - Department of Electrical Engineering and Computing
... biological material to solve a reasonable sized problem for the “computation” to be feasible ...
... biological material to solve a reasonable sized problem for the “computation” to be feasible ...
DNA - jacybiology
... blocks of our body. It performs all the vital functions extremely important for our survival. Cells do not have a vacuum rather they have many different cellular bodies in them. One of them is the chromosome; it contains the genetic information of the body. Chromosomes have DNA, which is a molecule ...
... blocks of our body. It performs all the vital functions extremely important for our survival. Cells do not have a vacuum rather they have many different cellular bodies in them. One of them is the chromosome; it contains the genetic information of the body. Chromosomes have DNA, which is a molecule ...
DNA – RNA: What`s It All About?
... Adds the correct amino acid to the growing protein chain Making proteins from an RNA message (RNA protein) DNA RNA Protein Combines with proteins to form ribosomes ...
... Adds the correct amino acid to the growing protein chain Making proteins from an RNA message (RNA protein) DNA RNA Protein Combines with proteins to form ribosomes ...
Structure of a six-finger transcription factor IIIA complex
... groove of DNA * Span the entire length of the duplex * Show how TFIIIA can recognize separated DNA sequences in the major groove. Proc Natl Acad Sci U S A. 1998 March 17; 95(6): 2938–2943. Differing roles for zinc fingers in DNA recognition: Structure of a six-finger transcription factor IIIA comple ...
... groove of DNA * Span the entire length of the duplex * Show how TFIIIA can recognize separated DNA sequences in the major groove. Proc Natl Acad Sci U S A. 1998 March 17; 95(6): 2938–2943. Differing roles for zinc fingers in DNA recognition: Structure of a six-finger transcription factor IIIA comple ...
DNA - TeacherWeb
... Example: _______________ _______________ occurs when a ______________ forms with an extra chromosome #_____. The zygote has ____ of these chromosomes. This occurs when the ___________________ do not separate during ______________. ...
... Example: _______________ _______________ occurs when a ______________ forms with an extra chromosome #_____. The zygote has ____ of these chromosomes. This occurs when the ___________________ do not separate during ______________. ...
Study Guide: Unit 1 Test 1. How would a DNA analyst`s job differ
... 5. What is the general term that best describes the back region of the body? 6. The armpit or axilla is ______________ to the coccyx. 7. The fingers are _____________ to the wrist. 8. The scapula is ______________ to the vertebral column. 9. The elbow is _______________ to the wrist. 10. Surgery is ...
... 5. What is the general term that best describes the back region of the body? 6. The armpit or axilla is ______________ to the coccyx. 7. The fingers are _____________ to the wrist. 8. The scapula is ______________ to the vertebral column. 9. The elbow is _______________ to the wrist. 10. Surgery is ...
Modeling DNA Replication Introduction Within the nucleus of every
... 4. Now glue the appropriate parts together forming nucleotides. 5. Construct DNA model using the following sequence to form a row from top to bottom - cytosine (topmost), thymine, guanine, and adenine (bottommost). 6. Let this arrangement represent the left half of your DNA molecule. 7. Complete the ...
... 4. Now glue the appropriate parts together forming nucleotides. 5. Construct DNA model using the following sequence to form a row from top to bottom - cytosine (topmost), thymine, guanine, and adenine (bottommost). 6. Let this arrangement represent the left half of your DNA molecule. 7. Complete the ...
Protein Synthesis
... together using the DNA gene as its template 3. mRNA leaves the DNA strand and nucleus Goes to the cytoplasm ...
... together using the DNA gene as its template 3. mRNA leaves the DNA strand and nucleus Goes to the cytoplasm ...
Optical Illusions
... Was the relatedness of the population described? Could genotyping errors affect results? Is the test population the same as the reported population, i.e. ancestry? (population stratification) ...
... Was the relatedness of the population described? Could genotyping errors affect results? Is the test population the same as the reported population, i.e. ancestry? (population stratification) ...
Study Questions
... 20.15. If you commit a crime, you need to make sure that you do not leave even the smallest speck of blood, hair, etc., from your body behind because if you do, the DNA in this material can be amplified by __________, subjected to genetic analysis, and used to identify you as the perpetrator of the ...
... 20.15. If you commit a crime, you need to make sure that you do not leave even the smallest speck of blood, hair, etc., from your body behind because if you do, the DNA in this material can be amplified by __________, subjected to genetic analysis, and used to identify you as the perpetrator of the ...
Structure & Function of DNA
... Monomer: Nucleotides(has three sub units) 1. Deoxyribose (sugar) 2. Phosphate 3. Nitrogen Base: four kinds • Adenine (A) • Guanine (G) • Cytosine (C) • Thymine (T) ...
... Monomer: Nucleotides(has three sub units) 1. Deoxyribose (sugar) 2. Phosphate 3. Nitrogen Base: four kinds • Adenine (A) • Guanine (G) • Cytosine (C) • Thymine (T) ...
The Fourth Macromolecule!!!
... • Adenine pairs with Thymine A ====== T hydrogen bonds) • Cytosine pairs with Guanine C ====== G hydrogen bonds) • these pairs are called “complementary base pairs” meaning that they have shapes ...
... • Adenine pairs with Thymine A ====== T hydrogen bonds) • Cytosine pairs with Guanine C ====== G hydrogen bonds) • these pairs are called “complementary base pairs” meaning that they have shapes ...
18. Introduction to Metagenomes
... How many times each base has been sequenced => needs to be considered when calculated protein family abundance Per-contig average coverage Per-base coverage => per-gene coverage 2. Bins Scaffolds, contigs and unassembled reads can be binned into sets of sequences (bins) that likely originated from t ...
... How many times each base has been sequenced => needs to be considered when calculated protein family abundance Per-contig average coverage Per-base coverage => per-gene coverage 2. Bins Scaffolds, contigs and unassembled reads can be binned into sets of sequences (bins) that likely originated from t ...
Microsatellite
A microsatellite is a tract of repetitive DNA in which certain DNA motifs (ranging in length from 2–5 base pairs) are repeated, typically 5-50 times. Microsatellites occur at thousands of locations in the human genome and they are notable for their high mutation rate and high diversity in the population. Microsatellites and their longer cousins, the minisatellites, together are classified as VNTR (variable number of tandem repeats) DNA. The name ""satellite"" refers to the early observation that centrifugation of genomic DNA in a test tube separates a prominent layer of bulk DNA from accompanying ""satellite"" layers of repetitive DNA. Microsatellites are often referred to as short tandem repeats (STRs) by forensic geneticists, or as simple sequence repeats (SSRs) by plant geneticists.They are widely used for DNA profiling in kinship analysis and in forensic identification. They are also used in genetic linkage analysis/marker assisted selection to locate a gene or a mutation responsible for a given trait or disease.