Relationships Between RNA Polymerase II Activity and Spt
... Libri 2015), genomes encode the potential for additional transcription in the form of cryptic promoters and transcription units (Hennig and Fischer 2013; Smolle and Workman 2013). Some cryptic transcription units may have the potential to be regulated (expressed under certain conditions) (Cheung et ...
... Libri 2015), genomes encode the potential for additional transcription in the form of cryptic promoters and transcription units (Hennig and Fischer 2013; Smolle and Workman 2013). Some cryptic transcription units may have the potential to be regulated (expressed under certain conditions) (Cheung et ...
Snorks Lab File
... protein molecules and that this is virtually the same mechanism for all life forms. ...
... protein molecules and that this is virtually the same mechanism for all life forms. ...
Trans-acting siRNA-mediated repression of ETTIN
... mutants, but in most cases this effect was so small that it was not statistically significant (Fig. 3C; data not shown). Interestingly, the trichome phenotype of +/ett-7 was intermediate between that of homozygous mutant and homozygous wild-type plants (Fig. 3D). Although ett mutations that truncat ...
... mutants, but in most cases this effect was so small that it was not statistically significant (Fig. 3C; data not shown). Interestingly, the trichome phenotype of +/ett-7 was intermediate between that of homozygous mutant and homozygous wild-type plants (Fig. 3D). Although ett mutations that truncat ...
Document
... …appears to be able to replicate itself… …is not a bacteria! …is smaller than a virus? …is not a virus! …contains genetic information! …structurally like the “guts”of a virus! ...
... …appears to be able to replicate itself… …is not a bacteria! …is smaller than a virus? …is not a virus! …contains genetic information! …structurally like the “guts”of a virus! ...
Chromosomal translocations deregulated BCL6
... 1995). Its features and pattern of expression suggest that BCL6 may function as a DNA-binding transcription factor involved in the control of B cell differentiation and lymphoid organ development. Chromosomal translocations affecting band 3q27 represent reciprocal recombinations between this genomic ...
... 1995). Its features and pattern of expression suggest that BCL6 may function as a DNA-binding transcription factor involved in the control of B cell differentiation and lymphoid organ development. Chromosomal translocations affecting band 3q27 represent reciprocal recombinations between this genomic ...
Endonucleolytic processing of CCAless tRNA precursors by RNase
... Condon and Putzer, 2002), with Aquifex aeolicus being the only documented species in any of the three kingdoms not possessing RNase P activity (Willkomm et al., 2002). In bacteria, RNase P is a two-component enzyme consisting of a protein and an RNA subunit, with the RNA subunit providing the cataly ...
... Condon and Putzer, 2002), with Aquifex aeolicus being the only documented species in any of the three kingdoms not possessing RNase P activity (Willkomm et al., 2002). In bacteria, RNase P is a two-component enzyme consisting of a protein and an RNA subunit, with the RNA subunit providing the cataly ...
Quantitative expression of cholera toxin mRNA in Vibrio cholerae
... also suggested that ctxAB gene expression was approximately fourfold and twofold higher in the CTX arrangement C compared with the arrangements A and B, respectively. The differences between arrangements C and A are: (i) the presence of two copies of the complete CTX in arrangement C, and (ii) the p ...
... also suggested that ctxAB gene expression was approximately fourfold and twofold higher in the CTX arrangement C compared with the arrangements A and B, respectively. The differences between arrangements C and A are: (i) the presence of two copies of the complete CTX in arrangement C, and (ii) the p ...
Pseudouridine at position 55 in tRNA controls the contents of other
... hypothetically proposed by others. To confirm this idea, we replaced the truB gene in the genome with mutant genes, which express TruB proteins with very weak or no enzymatic activity. However the growth retardation at 50 C was not rescued by these mutant proteins. Nucleoside analysis revealed that ...
... hypothetically proposed by others. To confirm this idea, we replaced the truB gene in the genome with mutant genes, which express TruB proteins with very weak or no enzymatic activity. However the growth retardation at 50 C was not rescued by these mutant proteins. Nucleoside analysis revealed that ...
Puffs and PCR: the in vivo dynamics of early gene
... in Wang et al., (1989), Chelly et al., (1990), Makino et al., (1990) and Innis et al., (1990). (a) Design of primers. In order to standardise reaction conditions, we used 20-mer oligonucleotide primers (with a few exceptions, see Table 1), having a GC content as close to 50% as possible. In each cas ...
... in Wang et al., (1989), Chelly et al., (1990), Makino et al., (1990) and Innis et al., (1990). (a) Design of primers. In order to standardise reaction conditions, we used 20-mer oligonucleotide primers (with a few exceptions, see Table 1), having a GC content as close to 50% as possible. In each cas ...
The deleterious effect of missense mutations on pre
... (b) affect an invariant splice junction consensus sequence, or (c) were previously reported as pathogenic in the literature based on supporting functional data (Cotton and Scriver 1999). These criteria are not fulfilled if a missense mutation is detected. It is possible that the predicted amino acid ...
... (b) affect an invariant splice junction consensus sequence, or (c) were previously reported as pathogenic in the literature based on supporting functional data (Cotton and Scriver 1999). These criteria are not fulfilled if a missense mutation is detected. It is possible that the predicted amino acid ...
The Zn Finger protein Iguana impacts Hedgehog signaling by
... the animals between five and seven days following RNAi, and reached a low point following approximately 14 days of RNAi (Fig. 2B). During the period of cilia loss, remaining cilia maintained normal length (Fig. 2B) and were capable of beating (Supplementary movies 3, 4). These data indicate a requi ...
... the animals between five and seven days following RNAi, and reached a low point following approximately 14 days of RNAi (Fig. 2B). During the period of cilia loss, remaining cilia maintained normal length (Fig. 2B) and were capable of beating (Supplementary movies 3, 4). These data indicate a requi ...
factor occupancy and gene expression Effects of sequence variation
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
factor occupancy and gene expression Effects of
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
factor occupancy and gene expression Effects of sequence variation
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
... expression. Together, the results provide many insights into how genome sequence impacts TF occupancy, and the extent to which that occupancy impacts downstream gene expression. The results may also have the potential to improve our understanding of disease, as we found numerous intergenic variants ...
Thiele et al.: `Genome-scale reconstruction of E. coli`s transcriptional
... Dus_gen = DusA – C. These proteins are responsible for dihydrouridine formation in E.coli’s tRNA [15]. Based on Blast results of the sequence, the dus genes have homology to genes that carry out NADPH dependent reactions. Furthermore, the reaction was reported to be NADH or NADPH dependent in yeast ...
... Dus_gen = DusA – C. These proteins are responsible for dihydrouridine formation in E.coli’s tRNA [15]. Based on Blast results of the sequence, the dus genes have homology to genes that carry out NADPH dependent reactions. Furthermore, the reaction was reported to be NADH or NADPH dependent in yeast ...
PhD Thesis - Cox Group
... elucidated from their particular biosynthetic gene clusters by different molecular biology techniques,5 such as gene knock out, RNAi silencing, cloning, homologous recombination and heterologous gene expression in surrogate host. These studies have broadened the knowledge of biosynthetic genes and t ...
... elucidated from their particular biosynthetic gene clusters by different molecular biology techniques,5 such as gene knock out, RNAi silencing, cloning, homologous recombination and heterologous gene expression in surrogate host. These studies have broadened the knowledge of biosynthetic genes and t ...
tRNA
... - Thus, the actual number of tRNAs required for productive protein synthesis is much less than 61—but a minimum of 32 tRNAs are required to recognize all 61 mRNA codons according to “Wobble hypothesis”—vide infra - Paradoxically, the genomes of most eukaryotes encode over 100 tRNAs—many of these tRN ...
... - Thus, the actual number of tRNAs required for productive protein synthesis is much less than 61—but a minimum of 32 tRNAs are required to recognize all 61 mRNA codons according to “Wobble hypothesis”—vide infra - Paradoxically, the genomes of most eukaryotes encode over 100 tRNAs—many of these tRN ...
[PDF]
... CGG repeats (28,29). However, the length of CGG repeats on a particular allele in a differentiated cell derived from these carriers is generally mitotically stable although recent studies show that fully expanded FMR1 CGG repeats exhibit a lengthand differentiation-dependent instability in cell hybr ...
... CGG repeats (28,29). However, the length of CGG repeats on a particular allele in a differentiated cell derived from these carriers is generally mitotically stable although recent studies show that fully expanded FMR1 CGG repeats exhibit a lengthand differentiation-dependent instability in cell hybr ...
Cooperative Effects of Bacterial Mutations Affecting A N Gene
... A variant that can grow well in bacteria carrying either component mutation, Snu or nus -. The restrictive effect of the Supernus strain is far greater than would be expected if the restriction was due to an additive effect of the two component mutations. This implies that there might be an interact ...
... A variant that can grow well in bacteria carrying either component mutation, Snu or nus -. The restrictive effect of the Supernus strain is far greater than would be expected if the restriction was due to an additive effect of the two component mutations. This implies that there might be an interact ...
Inhibition of Wound-Induced Accumulation of
... transgenic plants. These results showed that the JA biosynthesis, or at least a part of it, occurs in the chloroplast (Harms et al., 1995). Recently, Laudert et al. (1996) reported evidence of AOS gene expression and its relation to the accumulation of JA in Arabidopsis plants. To further examine th ...
... transgenic plants. These results showed that the JA biosynthesis, or at least a part of it, occurs in the chloroplast (Harms et al., 1995). Recently, Laudert et al. (1996) reported evidence of AOS gene expression and its relation to the accumulation of JA in Arabidopsis plants. To further examine th ...
Landick R, Yanofsky C. 1987. Transcription
... segment of the leader region. While the polymerase pauses in the leader region, the opportunity is provided for loading of a ribosome at the leader peptide ribosome-binding site of the leader transcript. After a ribosome loads and begins translation, it approaches the paused polymerase. As it nears ...
... segment of the leader region. While the polymerase pauses in the leader region, the opportunity is provided for loading of a ribosome at the leader peptide ribosome-binding site of the leader transcript. After a ribosome loads and begins translation, it approaches the paused polymerase. As it nears ...