File
... • Activators BEND TOWARD transcription factors stimulating transcription (influence chromatin structure) Distal control element ...
... • Activators BEND TOWARD transcription factors stimulating transcription (influence chromatin structure) Distal control element ...
LO * Explain how alleles cause differences in
... • Chromosome – a coiled piece of DNA which stores the genes • Gene – a section of DNA which codes for a specific feature • DNA – contains all the genes for an organism – like blueprints • Cell – building blocks of life • Mitochondria – organelles of a cell which provide energy for the cell ...
... • Chromosome – a coiled piece of DNA which stores the genes • Gene – a section of DNA which codes for a specific feature • DNA – contains all the genes for an organism – like blueprints • Cell – building blocks of life • Mitochondria – organelles of a cell which provide energy for the cell ...
BIO 245: Principles of Genetics Course description BIO 245
... o Objective 1C: To identify the parts, structure, and dimensions of DNA molecules, RNA molecules, and chromosomes, and be able to categorize DNA as well as describe how DNA is stored. o Objective 1D: To accurately diagram and describe the processes of replication, transcription, translation, as well ...
... o Objective 1C: To identify the parts, structure, and dimensions of DNA molecules, RNA molecules, and chromosomes, and be able to categorize DNA as well as describe how DNA is stored. o Objective 1D: To accurately diagram and describe the processes of replication, transcription, translation, as well ...
Prep 101
... Termination: RNA sequences that signal the end of elongation coded by DNA. Terminator sequence stops RNA Polymerase Promoter is essential for transcription. Prokaryotes and eukaryotes have different polymerases Prokaryotes regulate gene transcription via operons and Two-component regulatory systems ...
... Termination: RNA sequences that signal the end of elongation coded by DNA. Terminator sequence stops RNA Polymerase Promoter is essential for transcription. Prokaryotes and eukaryotes have different polymerases Prokaryotes regulate gene transcription via operons and Two-component regulatory systems ...
Short title: create species named Phormidium phage Pf
... The overall genome organization and core genes of this phage are distantly related to the Autographivirinae. The GC content of Pf-WMP3 genome is 46.49%. Based on the results of BLAST searches and modified by visual inspection, 41 potential ORFs were identified on the Pf-WMP3 genome, occupying 89.2% ...
... The overall genome organization and core genes of this phage are distantly related to the Autographivirinae. The GC content of Pf-WMP3 genome is 46.49%. Based on the results of BLAST searches and modified by visual inspection, 41 potential ORFs were identified on the Pf-WMP3 genome, occupying 89.2% ...
TranscriptionTranslation
... N.T Sequence codes for single polypeptide Chain “GENE” Transcribed to mRNA “Polycistronic” More than one gene coded at a time “Operons” Gene Cluster into 1 transcriptional Unit “REGULATION” PROMOTER SITE: START SITE NO PRIMER NECESSARY ...
... N.T Sequence codes for single polypeptide Chain “GENE” Transcribed to mRNA “Polycistronic” More than one gene coded at a time “Operons” Gene Cluster into 1 transcriptional Unit “REGULATION” PROMOTER SITE: START SITE NO PRIMER NECESSARY ...
TWO GENES BECOME ONE—SOMATIC REARRANGEMENT OF
... embryos and from mouse B cells. To simplify the analysis, he used a line of B-cell tumor cells, all of which produce the same type of antibody. The genomic DNA was then digested with the restriction enzyme BamHI, which recognizes a sequence that occurs relatively rarely in mammalian genomes. Thus, t ...
... embryos and from mouse B cells. To simplify the analysis, he used a line of B-cell tumor cells, all of which produce the same type of antibody. The genomic DNA was then digested with the restriction enzyme BamHI, which recognizes a sequence that occurs relatively rarely in mammalian genomes. Thus, t ...
Specification
... maintains and transmits the genetic code with a high level of accuracy. The role of DNA in determining protein synthesis includes codons and anticodons, and the redundant ...
... maintains and transmits the genetic code with a high level of accuracy. The role of DNA in determining protein synthesis includes codons and anticodons, and the redundant ...
BIO208
... 11. A bacterial cell has a lactose operon but the promoter is defective (mutated). All else is normal. The bacteria is transformed with a plasmid that contains a wildtype (non-mutated) promoter, amp resistance gene, and origin of replication. Can the cell utilize lactose when grown in the presence o ...
... 11. A bacterial cell has a lactose operon but the promoter is defective (mutated). All else is normal. The bacteria is transformed with a plasmid that contains a wildtype (non-mutated) promoter, amp resistance gene, and origin of replication. Can the cell utilize lactose when grown in the presence o ...
Transcription lesson
... contains the “instructions” for protein synthesis. On the sense strand is a nucleotide sequence (called a promoter sequence) where RNA polymerase can bind. (RNA polymerase makes RNA) ...
... contains the “instructions” for protein synthesis. On the sense strand is a nucleotide sequence (called a promoter sequence) where RNA polymerase can bind. (RNA polymerase makes RNA) ...
Bioinformatics - Rebecca Waggett
... DNA must be sequenced first. • There are many methods of doing this, each with their own strengths and weaknesses. • Most don’t read the DNA continuously, but build it in fragments, which has to be assembled in to longer reads called contigs. ...
... DNA must be sequenced first. • There are many methods of doing this, each with their own strengths and weaknesses. • Most don’t read the DNA continuously, but build it in fragments, which has to be assembled in to longer reads called contigs. ...
Polymerase Chain Reaction and DNA Sequencing
... • Bands detected by Xray film exposure. • Sequence can be read in the 5’ to 3’ direction from the bottom of the image towards the top. ...
... • Bands detected by Xray film exposure. • Sequence can be read in the 5’ to 3’ direction from the bottom of the image towards the top. ...
TUTORIAL FIGURES: Basic Molecular Biology
... protein. Microarray experiments aims to detect the expressions of thousands of genes in each sample (array) by measuring the abundance of mRNA corresponding to the thousands of genes from DNA transcription. ...
... protein. Microarray experiments aims to detect the expressions of thousands of genes in each sample (array) by measuring the abundance of mRNA corresponding to the thousands of genes from DNA transcription. ...
TRANSCRIPTOMICS
... • microRNAs i RNA are important for development i t tf d l t and cell‐ d ll and tissue‐specific d ti ifi gene expression. ...
... • microRNAs i RNA are important for development i t tf d l t and cell‐ d ll and tissue‐specific d ti ifi gene expression. ...
CH7 DNAtoProtein
... operon to be turned “on”? • No glucose • Increasing levels of cAMP • cAMP binds to CAP, then complex binds next to lactose operon promoter at the activator region • RNA polymerase binds to promoter • Lactose present • Allolactose binds to repressor, keeping it from binding to the operator • RNA poly ...
... operon to be turned “on”? • No glucose • Increasing levels of cAMP • cAMP binds to CAP, then complex binds next to lactose operon promoter at the activator region • RNA polymerase binds to promoter • Lactose present • Allolactose binds to repressor, keeping it from binding to the operator • RNA poly ...
1) Definition of the gene
... A HOUSKEEPING GENE! The PDH gene, beta-subunit is active at the same time on EACH chromosome (maternal and paternal): this protein is made from the PDH gene on each chromosome. As a general rule, both copies of each gene in your DNA are active (unless one copy is defective). If you have one good cop ...
... A HOUSKEEPING GENE! The PDH gene, beta-subunit is active at the same time on EACH chromosome (maternal and paternal): this protein is made from the PDH gene on each chromosome. As a general rule, both copies of each gene in your DNA are active (unless one copy is defective). If you have one good cop ...
8.4 Lecture - Issaquah Connect
... – RNA polymerase and other proteins form a transcription complex. (2) start site ...
... – RNA polymerase and other proteins form a transcription complex. (2) start site ...
Chapter 16 and 17 Review
... The monomer of DNA is called _____________. What are the three parts that make up the DNA monomer? Name the four DNA nucleotides. How do the nucleotides pair? How many strands are in a DNA molecule? What kind of bond holds DNA strands together? The two DNA strands are said to be antiparallel. What d ...
... The monomer of DNA is called _____________. What are the three parts that make up the DNA monomer? Name the four DNA nucleotides. How do the nucleotides pair? How many strands are in a DNA molecule? What kind of bond holds DNA strands together? The two DNA strands are said to be antiparallel. What d ...
Wrap up Genes and Expression
... functionally active molecules (proteins, DNA [promoters] rRNA, mRNA, tRNA, etc) • gene – often used to describe the “coding” regions of genomes – the portions of DNA that are “made” into a protein (via transcription, and ...
... functionally active molecules (proteins, DNA [promoters] rRNA, mRNA, tRNA, etc) • gene – often used to describe the “coding” regions of genomes – the portions of DNA that are “made” into a protein (via transcription, and ...
1. Important Features
... f. Major step is the synthesis of the coded "messenger" molecule – mRNA g. mRNA is "transcribed" from DNA by complementary base pairing (mRNA has no thymine, which is replaced by uracil) h. mRNA passes out to cytoplasm to the ribosome ...
... f. Major step is the synthesis of the coded "messenger" molecule – mRNA g. mRNA is "transcribed" from DNA by complementary base pairing (mRNA has no thymine, which is replaced by uracil) h. mRNA passes out to cytoplasm to the ribosome ...
Molecular biology: Gene cloning
... copies not only of itself, but also of the gene that it carries. When the host cell divides, copies of the recombinant DNA molecule are passed to the progeny and further vector replication takes place. After a large number of cell divisions, a colony or clone of identical host cells is produced. Eac ...
... copies not only of itself, but also of the gene that it carries. When the host cell divides, copies of the recombinant DNA molecule are passed to the progeny and further vector replication takes place. After a large number of cell divisions, a colony or clone of identical host cells is produced. Eac ...
Basics of Molecular Biology
... the resultant amino acids, due to the many-to-one mapping of the genetic code. ...
... the resultant amino acids, due to the many-to-one mapping of the genetic code. ...
lecture 03b
... other and twist. Because of “base pairing”, if you know the sequence of one strand, you automatically know the sequence of the other. Long thin molecule: if as thick as spaghetti, a bacterial DNA molecule would stretch from here to Bono ...
... other and twist. Because of “base pairing”, if you know the sequence of one strand, you automatically know the sequence of the other. Long thin molecule: if as thick as spaghetti, a bacterial DNA molecule would stretch from here to Bono ...
Promoter (genetics)
In genetics, a promoter is a region of DNA that initiates transcription of a particular gene. Promoters are located near the transcription start sites of genes, on the same strand and upstream on the DNA (towards the 5' region of the sense strand).Promoters can be about 100–1000 base pairs long.