Equilibrium Statistics of Channel-confined DNA
... and visualising single DNA molecules have been developed by biologists. Similarly, the development of clean room patterning techniques allows for the manufacturing of well-defined geometries down to the nanometre scale [2, 5, 17]. This has enabled the testing of old polymer theory predictions [18–23 ...
... and visualising single DNA molecules have been developed by biologists. Similarly, the development of clean room patterning techniques allows for the manufacturing of well-defined geometries down to the nanometre scale [2, 5, 17]. This has enabled the testing of old polymer theory predictions [18–23 ...
A wide-range phylogenetic analysis of Zic proteins: Implications for
... genes that appeared in ancestral Eumetazoa or metazoans, probably in the pre-Cambrian era, may have shared common structural features, namely the ZF and ZF-NC domains. Exon–intron boundaries are not conserved between Eumetazoa and cnidarians. Therefore, we postulate that the earliest Zic genes may n ...
... genes that appeared in ancestral Eumetazoa or metazoans, probably in the pre-Cambrian era, may have shared common structural features, namely the ZF and ZF-NC domains. Exon–intron boundaries are not conserved between Eumetazoa and cnidarians. Therefore, we postulate that the earliest Zic genes may n ...
Quantitative Trait Analysis with Merlin and QTDT
... Susceptibility to human disease Phenotypic variation in the population Individuals sharing these variants will be more similar for traits they control ...
... Susceptibility to human disease Phenotypic variation in the population Individuals sharing these variants will be more similar for traits they control ...
alignable - gobics.de: Department of Bioinformatics
... Fragment-based alignment approach (DIALIGN) useful for alignment of genomic sequences. ...
... Fragment-based alignment approach (DIALIGN) useful for alignment of genomic sequences. ...
Molecular insights into mitochondrial transcription and its
... that invaded an early eukaryotic cell and kept living inside this cell in a symbiotic relationship with its host (Gray et al., 1999). One of the best evidences of this theory is the fact that mitochondria contain a separate genome (mtDNA) (Nass and Nass, 1963a; Nass and Nass, 1963b), derived from th ...
... that invaded an early eukaryotic cell and kept living inside this cell in a symbiotic relationship with its host (Gray et al., 1999). One of the best evidences of this theory is the fact that mitochondria contain a separate genome (mtDNA) (Nass and Nass, 1963a; Nass and Nass, 1963b), derived from th ...
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... associated with lactose. This means that synthesis of lac FIG. 3 -pMYC467, a tac promoted toxin-containing operon ZYA gene products in these constructs plasmid The tac promoted toxin gene found in pMYC436 40 (pMYC47l, pMYC485, and pMYC1l6l) is constitutive and occurs independently of the concentrati ...
... associated with lactose. This means that synthesis of lac FIG. 3 -pMYC467, a tac promoted toxin-containing operon ZYA gene products in these constructs plasmid The tac promoted toxin gene found in pMYC436 40 (pMYC47l, pMYC485, and pMYC1l6l) is constitutive and occurs independently of the concentrati ...
Standard
... those regulating Arabidopsis FT (Putterill et al., 2013). For example, LD induction in Medicago results in expression of FTa1 transcript throughout the day–night cycle. This is unlike FT which has a diurnal cycle with a peak in the late afternoon (Laurie et al., 2011; Andres and Coupland, 2012). The ...
... those regulating Arabidopsis FT (Putterill et al., 2013). For example, LD induction in Medicago results in expression of FTa1 transcript throughout the day–night cycle. This is unlike FT which has a diurnal cycle with a peak in the late afternoon (Laurie et al., 2011; Andres and Coupland, 2012). The ...
htp Pseudomonas aeruginosa AMANDA SWANEPOEL
... htp gene cluster thought to encode proteins involved in the synthesis, assembly and export of these pili. To determine the transcriptional organization of this gene cluster, total RNA from P. aeruginosa PAO1 was analyzed by reverse transcriptase-polymerase chain reaction (RTPCR). Primers designed to ...
... htp gene cluster thought to encode proteins involved in the synthesis, assembly and export of these pili. To determine the transcriptional organization of this gene cluster, total RNA from P. aeruginosa PAO1 was analyzed by reverse transcriptase-polymerase chain reaction (RTPCR). Primers designed to ...
Meiosis - TeacherWeb
... • Intimate contact provides route for infection by parasites (AIDS, syphillis, etc.) • Genetic costs: in sex, we pass on only half of genes to offspring. • Males - in most species they contribute little to rearing offspring. ...
... • Intimate contact provides route for infection by parasites (AIDS, syphillis, etc.) • Genetic costs: in sex, we pass on only half of genes to offspring. • Males - in most species they contribute little to rearing offspring. ...
PowerPoint Presentation - Meiosis
... • Intimate contact provides route for infection by parasites (AIDS, syphillis, etc.) • Genetic costs: in sex, we pass on only half of genes to offspring. • Males are an expensive luxury - in most species they contribute little to rearing offspring. ...
... • Intimate contact provides route for infection by parasites (AIDS, syphillis, etc.) • Genetic costs: in sex, we pass on only half of genes to offspring. • Males are an expensive luxury - in most species they contribute little to rearing offspring. ...
Regulation of Bacterial Conjugation in Microaerobiosis by
... the boundaries of the Tn10dCm element were sequenced (Torreblanca et al. 1999). Primers for chromosome walking and serial DNA sequencing were designed on the basis of such sequences. The identification of point mutations was achieved by DNA sequence alignment, using the LT2 genome database (McClella ...
... the boundaries of the Tn10dCm element were sequenced (Torreblanca et al. 1999). Primers for chromosome walking and serial DNA sequencing were designed on the basis of such sequences. The identification of point mutations was achieved by DNA sequence alignment, using the LT2 genome database (McClella ...
Questions & Answer keys Test 2 Genetic engg.
... Green fodder stored under anaerobic condition is known as Select one: a. Hay b. Silage c. Straw d. Roughage ...
... Green fodder stored under anaerobic condition is known as Select one: a. Hay b. Silage c. Straw d. Roughage ...
1q21 microdeletions
... segments. To pair up precisely, each chromosome ‘recognises’ matching or nearmatching DNA sequences on its partner chromosome. However, throughout the chromosomes there are many DNA sequences that are so similar that it is thought that mispairing can occur. The 1q21.1 region has an extremely complex ...
... segments. To pair up precisely, each chromosome ‘recognises’ matching or nearmatching DNA sequences on its partner chromosome. However, throughout the chromosomes there are many DNA sequences that are so similar that it is thought that mispairing can occur. The 1q21.1 region has an extremely complex ...
Characterization of mutations induced by N-methyl-N´-nitro
... were all point mutations with single-base substitutions and no deletions, frame shifts, ...
... were all point mutations with single-base substitutions and no deletions, frame shifts, ...
Genome-wide characteristics of sequence coverage by next
... • Comparisons to known resources (e.g. ESTs) Trial on Rice Transcriptome: • 120 Million 75 bp single end Illumina reads – embryo • ABySS : • Number of contigs = 6, 804 • Contig length range = 38 – 2,818 [mean = 203] ...
... • Comparisons to known resources (e.g. ESTs) Trial on Rice Transcriptome: • 120 Million 75 bp single end Illumina reads – embryo • ABySS : • Number of contigs = 6, 804 • Contig length range = 38 – 2,818 [mean = 203] ...
Full-Text PDF
... Polymerase chain reaction (PCR) is a well-known NA based amplification assay. It is generally performed in centralised labs with expert users and specialized equipment, although there are several examples of portable systems that can be used in the field. Multiplexed PCR assays for simultaneous dete ...
... Polymerase chain reaction (PCR) is a well-known NA based amplification assay. It is generally performed in centralised labs with expert users and specialized equipment, although there are several examples of portable systems that can be used in the field. Multiplexed PCR assays for simultaneous dete ...
Multiple Roles of the Y Chromosome in the Biology of
... It is generally accepted that the sex chromosomes of most animals arose from a couple of homologous autosomes after the acquisition of a dominant sex determination gene[17,18] and that the Y chromosome is the result of the degeneration of one of them[19,20,21]. Its degeneration would be a consequenc ...
... It is generally accepted that the sex chromosomes of most animals arose from a couple of homologous autosomes after the acquisition of a dominant sex determination gene[17,18] and that the Y chromosome is the result of the degeneration of one of them[19,20,21]. Its degeneration would be a consequenc ...
Genomic library
A genomic library is a collection of the total genomic DNA from a single organism. The DNA is stored in a population of identical vectors, each containing a different insert of DNA. In order to construct a genomic library, the organism's DNA is extracted from cells and then digested with a restriction enzyme to cut the DNA into fragments of a specific size. The fragments are then inserted into the vector using DNA ligase. Next, the vector DNA can be taken up by a host organism - commonly a population of Escherichia coli or yeast - with each cell containing only one vector molecule. Using a host cell to carry the vector allows for easy amplification and retrieval of specific clones from the library for analysis.There are several kinds of vectors available with various insert capacities. Generally, libraries made from organisms with larger genomes require vectors featuring larger inserts, thereby fewer vector molecules are needed to make the library. Researchers can choose a vector also considering the ideal insert size to find a desired number of clones necessary for full genome coverage.Genomic libraries are commonly used for sequencing applications. They have played an important role in the whole genome sequencing of several organisms, including the human genome and several model organisms.