The f ructokinase f rom Rhizobium leguminosarum
... isolated on a 2 4 kb BamHl fragment from the cosmid pLA72 by complementation analysis of the Tn5-induced frk mutant BAL79, and confirmed by hybridization analysis. The nucleotide sequence of the frk gene was found to contain an open reading frame consisting of 978 bp encoding 326 amino acids, which ...
... isolated on a 2 4 kb BamHl fragment from the cosmid pLA72 by complementation analysis of the Tn5-induced frk mutant BAL79, and confirmed by hybridization analysis. The nucleotide sequence of the frk gene was found to contain an open reading frame consisting of 978 bp encoding 326 amino acids, which ...
A series of promoters for constitutive expression of heterologous
... in YE medium containing intrinsic thiamine, which is commonly used for yeast cell culture. Therefore, this property of the nmt1 promoter may limit the area of research in some cases. In addition to these inducible promoters, the adh1 promoter has been used in a number of expression vectors, and its ...
... in YE medium containing intrinsic thiamine, which is commonly used for yeast cell culture. Therefore, this property of the nmt1 promoter may limit the area of research in some cases. In addition to these inducible promoters, the adh1 promoter has been used in a number of expression vectors, and its ...
rational selection of pcr-based platforms for pharmacogenomic testing
... regard to functional changes in phenotype (altered expression levels and/or activity of the encoded proteins) and their contribution to variable drug response9,10. Clinically relevant examples of genetic defects highlighting the relevance of cancer pharmacogenomics in optimizing cancer chemotherapy ...
... regard to functional changes in phenotype (altered expression levels and/or activity of the encoded proteins) and their contribution to variable drug response9,10. Clinically relevant examples of genetic defects highlighting the relevance of cancer pharmacogenomics in optimizing cancer chemotherapy ...
MicroRNA-mediated regulation of flower development in grasses
... Department of Gene Expression, Institute of Molecular Biology and Biotechnology, Faculty of Biology, Adam Mickiewicz University in Poznan, Poznań, Poland ...
... Department of Gene Expression, Institute of Molecular Biology and Biotechnology, Faculty of Biology, Adam Mickiewicz University in Poznan, Poznań, Poland ...
Transcriptional Repression of Hox Genes by C. elegans HP1/HPL
... play central roles in the formation of higher-order chromatin structure and gene expression. Recent studies have shown a physical interaction between H1 and HP1; however, the biological role of histone H1 and HP1 is not well understood. Additionally, the function of HP1 and H1 isoform interactions i ...
... play central roles in the formation of higher-order chromatin structure and gene expression. Recent studies have shown a physical interaction between H1 and HP1; however, the biological role of histone H1 and HP1 is not well understood. Additionally, the function of HP1 and H1 isoform interactions i ...
Jigsaw handout - the Biology Scholars Program Wiki
... repressor. Lac repressor is a DNA binding protein that binds to a site on the DNA called the operator. The operator partially overlaps with the promoter, which is the site where RNA polymerase binds to initiate transcription. When lac repressor binds to the operator site, RNA polymerase cannot bind ...
... repressor. Lac repressor is a DNA binding protein that binds to a site on the DNA called the operator. The operator partially overlaps with the promoter, which is the site where RNA polymerase binds to initiate transcription. When lac repressor binds to the operator site, RNA polymerase cannot bind ...
Doc-Help - MB DNA Analysis
... make a special section in the report with a list of the enzymes which have their cutting sequences somewhere in the DNA, but NOT in the specified region. 7. Check the “Plot GC percentage on the map” to be able to see the GC content of every 10 bp block for the sequences under 7000 bp. If the sequenc ...
... make a special section in the report with a list of the enzymes which have their cutting sequences somewhere in the DNA, but NOT in the specified region. 7. Check the “Plot GC percentage on the map” to be able to see the GC content of every 10 bp block for the sequences under 7000 bp. If the sequenc ...
PDF version - EpiGeneSys
... saturation, and thus chromatin fibre compaction. However, this method consumes a large amount of material, and thus is often not practical.(comment 7) In some circumstances, a thorough analysis of protein content may be necessary ? see (Huynh et al, 2005). This may be the case when working with unus ...
... saturation, and thus chromatin fibre compaction. However, this method consumes a large amount of material, and thus is often not practical.(comment 7) In some circumstances, a thorough analysis of protein content may be necessary ? see (Huynh et al, 2005). This may be the case when working with unus ...
Conjugative plasmids: vessels of the communal gene pool
... These two factors, compactness and gene clustering, mean that many conferrable traits can be transferred between discrete replicating elements (chromosomes or plasmids) by the movement of relatively small fragments of DNA. Phylogenetic analyses of complete genomes have also shown that some prokaryot ...
... These two factors, compactness and gene clustering, mean that many conferrable traits can be transferred between discrete replicating elements (chromosomes or plasmids) by the movement of relatively small fragments of DNA. Phylogenetic analyses of complete genomes have also shown that some prokaryot ...
Conjugative plasmids: vessels of the communal gene pool
... These two factors, compactness and gene clustering, mean that many conferrable traits can be transferred between discrete replicating elements (chromosomes or plasmids) by the movement of relatively small fragments of DNA. Phylogenetic analyses of complete genomes have also shown that some prokaryot ...
... These two factors, compactness and gene clustering, mean that many conferrable traits can be transferred between discrete replicating elements (chromosomes or plasmids) by the movement of relatively small fragments of DNA. Phylogenetic analyses of complete genomes have also shown that some prokaryot ...
Life 9e - Garvness
... DNA yields no surprises. However, it is found that a codon for this life-form is just two bases in length. How many different amino acids could this organism be composed of? ...
... DNA yields no surprises. However, it is found that a codon for this life-form is just two bases in length. How many different amino acids could this organism be composed of? ...
prenatal development
... Meiosis is Sex Cell (Gamete) Formation In sexually reproducing organisms, some cells are able to divide by another ...
... Meiosis is Sex Cell (Gamete) Formation In sexually reproducing organisms, some cells are able to divide by another ...
Floral Symmetry - Coen Lab
... already aware of one mutant that affected organ type along the radial axis. Closer examination of the small green-flowered mutant that I had seen on my first visit to Norwich showed that it had transformed organs in two whorls (Figure 3b). It had sepals growing in whorl 2 instead of petals, and carp ...
... already aware of one mutant that affected organ type along the radial axis. Closer examination of the small green-flowered mutant that I had seen on my first visit to Norwich showed that it had transformed organs in two whorls (Figure 3b). It had sepals growing in whorl 2 instead of petals, and carp ...
MicroReview Paradigms of plasmid organization
... clear whether the co-transcribed cistrons add or contribute to another survival function, there are wellcharacterized systems in which physical juxtaposition has allowed par and rep genes to become part of the same operon, as in the case of the repABC systems of pSYM plasmids of Rhiziobium leguminos ...
... clear whether the co-transcribed cistrons add or contribute to another survival function, there are wellcharacterized systems in which physical juxtaposition has allowed par and rep genes to become part of the same operon, as in the case of the repABC systems of pSYM plasmids of Rhiziobium leguminos ...
PDF
... at a molecular level, the comparative RNA-seq analysis was further used to investigate differential genetic regulation of developing floral buds identified at meiosis between autotetraploid and diploid B. rapa. In total, compared to its diploid counterparts, among all 40,927 expressed genes revealed ...
... at a molecular level, the comparative RNA-seq analysis was further used to investigate differential genetic regulation of developing floral buds identified at meiosis between autotetraploid and diploid B. rapa. In total, compared to its diploid counterparts, among all 40,927 expressed genes revealed ...
Semiconservative Replication in the Quasispecies Model
... not necessarily paired with σ̄. Rather, once cell division is finished, the original σ is paired with some σ ′ , and similarly for σ̄. Each genome {σ, σ̄} has a characteristic replication mismatch probability ǫ{σ,σ̄} (a base-pair-independent mismatch probability is certainly a simplification, but it ...
... not necessarily paired with σ̄. Rather, once cell division is finished, the original σ is paired with some σ ′ , and similarly for σ̄. Each genome {σ, σ̄} has a characteristic replication mismatch probability ǫ{σ,σ̄} (a base-pair-independent mismatch probability is certainly a simplification, but it ...
Topic 1 Patterns in Nature
... Carbohydrates are organic compounds. Therefore they contain carbon. This is indicated by the carbo part of carbohydrate. The hydr part indicates hydrogen while the ending ate indicates oxygen. Carbohydrates are important sources of energy in cells. Carbohydrates are broken down into glucose during ...
... Carbohydrates are organic compounds. Therefore they contain carbon. This is indicated by the carbo part of carbohydrate. The hydr part indicates hydrogen while the ending ate indicates oxygen. Carbohydrates are important sources of energy in cells. Carbohydrates are broken down into glucose during ...
The trp Operon - aandersonbiology
... multiple levels. Generally speaking, eukaryotic gene expression is more complex because regulation can occur at pre-transcriptional and post-transcriptional levels. 3. Explain/review the central dogma using the central dogma master to point out the fundamental flow of genetic information into an exp ...
... multiple levels. Generally speaking, eukaryotic gene expression is more complex because regulation can occur at pre-transcriptional and post-transcriptional levels. 3. Explain/review the central dogma using the central dogma master to point out the fundamental flow of genetic information into an exp ...
Targeted gene inactivation in Clostridium phytofermentans shows
... modified to integrate into a desired DNA target site. Group II introns can be made to insert into virtually any DNA sequence with frequencies in E. coli of 0.1-22% (Karberg et al., 2001). In theory, group II introns can function in any bacterial taxa into which plasmid DNA can be delivered because ...
... modified to integrate into a desired DNA target site. Group II introns can be made to insert into virtually any DNA sequence with frequencies in E. coli of 0.1-22% (Karberg et al., 2001). In theory, group II introns can function in any bacterial taxa into which plasmid DNA can be delivered because ...
rules - Wiley
... is the chance of two independent events occurring, such as Tracey’s egg with an A allele being fertilised by John’s sperm with an A allele. The chance, or probability, of two independent events occurring is the product of the chance of each separate event event, that is, 12 × 12 = 14. Let’s look at ...
... is the chance of two independent events occurring, such as Tracey’s egg with an A allele being fertilised by John’s sperm with an A allele. The chance, or probability, of two independent events occurring is the product of the chance of each separate event event, that is, 12 × 12 = 14. Let’s look at ...
Introduction to Angelfish Genetics
... that have been submitted for the photo contests over the years or have been otherwise donated for use by TAS members. We expect to add this variety to the phenotype library and the to the genetics ...
... that have been submitted for the photo contests over the years or have been otherwise donated for use by TAS members. We expect to add this variety to the phenotype library and the to the genetics ...
08.seg_dup_els - NYU Computer Science
... full generality. For instance, the rates of gene duplication and deletion in different genomes had been quantified and found to be at a similar scale to the substitution rate [Lynch & Conery (2000)]. For instance, these studies had resulted in some understanding of the fate of the duplicated genes: ...
... full generality. For instance, the rates of gene duplication and deletion in different genomes had been quantified and found to be at a similar scale to the substitution rate [Lynch & Conery (2000)]. For instance, these studies had resulted in some understanding of the fate of the duplicated genes: ...
Complete Laboratory PDF
... another on a chromosome, the greater the chance that they will be inherited together as a unit (linked). Conversely, locations farther apart on the chromosome are more likely to be separated by chromosome recombination during meiosis. Thus, the frequency of recombination with previously mapped genes ...
... another on a chromosome, the greater the chance that they will be inherited together as a unit (linked). Conversely, locations farther apart on the chromosome are more likely to be separated by chromosome recombination during meiosis. Thus, the frequency of recombination with previously mapped genes ...
Mutant Mice and Neuroscience: Viewpoint Recommendations
... demands of time and rigorous definition and control of genetic background. Note that we are not recommending the establishment and study of hybrid lines. In contrast to F1 mice that have one whole chromosome from each parent (Figure 2), F2 animals have a scrambling of parental genes that is on avera ...
... demands of time and rigorous definition and control of genetic background. Note that we are not recommending the establishment and study of hybrid lines. In contrast to F1 mice that have one whole chromosome from each parent (Figure 2), F2 animals have a scrambling of parental genes that is on avera ...