Having it both ways: transcription factors that bind DNA and RNA
... participate in multiple, perhaps super®cially unrelated regulatory pathways. These multiple functions may be dif®cult to detect by traditional reductionist approaches. Nonetheless, macromolecules with multiple functions have been identi®ed, although such discoveries are typically unexpected. Multifu ...
... participate in multiple, perhaps super®cially unrelated regulatory pathways. These multiple functions may be dif®cult to detect by traditional reductionist approaches. Nonetheless, macromolecules with multiple functions have been identi®ed, although such discoveries are typically unexpected. Multifu ...
Deriving Trading Rules Using Gene Expression Programming
... trading rules using genetic programming cited by many researchers is found in paper [5]. Rules are generated on an if-then-else skeleton using arithmetic, relational and logical operators. Genetic programming used in the above approaches is a particular type of genetic algorithm that not entirely fo ...
... trading rules using genetic programming cited by many researchers is found in paper [5]. Rules are generated on an if-then-else skeleton using arithmetic, relational and logical operators. Genetic programming used in the above approaches is a particular type of genetic algorithm that not entirely fo ...
Biology 30 - Alberta Education
... Use the following information to answer the next question. Many amphibians can regenerate limbs that are lost due to injury. During regeneration, cells in the tissue layer adjacent to the injury lose their specialized characteristics and become similar to stem cells. These stem-like cells respond to ...
... Use the following information to answer the next question. Many amphibians can regenerate limbs that are lost due to injury. During regeneration, cells in the tissue layer adjacent to the injury lose their specialized characteristics and become similar to stem cells. These stem-like cells respond to ...
Natural selection and the function of genome imprinting:
... wide variety of organisms (Table 1) cannot be used as an argument that parental origin effects, per se, have been selected to serve some purpose because the generation of epigenetic differences between maternal and paternal genomes might be a consequence of sexual reproduction. However, we can infer ...
... wide variety of organisms (Table 1) cannot be used as an argument that parental origin effects, per se, have been selected to serve some purpose because the generation of epigenetic differences between maternal and paternal genomes might be a consequence of sexual reproduction. However, we can infer ...
Article
... reaction requires ATP. Thus we suspect that only repressor and recA protein (and small molecules) are involved in the cleavage reaction, and, furthermore, that cleavage is the primary inactivation event. A rigorous conclusion is that if any other macromolecule is essential to the reaction, it does n ...
... reaction requires ATP. Thus we suspect that only repressor and recA protein (and small molecules) are involved in the cleavage reaction, and, furthermore, that cleavage is the primary inactivation event. A rigorous conclusion is that if any other macromolecule is essential to the reaction, it does n ...
AP & Regents Biology
... ESSAY Discuss the process of cell division in animals. Include a description of mitosis and cytokinesis, and of the other phases of the cell cycle. Do not include meiosis. ESSAY Meiosis reduces chromosome number and rearranges genetic information. a. Explain how the reduction and rearrangement are a ...
... ESSAY Discuss the process of cell division in animals. Include a description of mitosis and cytokinesis, and of the other phases of the cell cycle. Do not include meiosis. ESSAY Meiosis reduces chromosome number and rearranges genetic information. a. Explain how the reduction and rearrangement are a ...
Sequence Alignment
... Think about aligning 2 proteins from similar species that are orthologs: same function and syntenic. At some point back in evolutionary time, there was a single DNA sequence that is the common ancestor of both proteins. – Most paired amino acids are identical, but a few are different. Reduce the pro ...
... Think about aligning 2 proteins from similar species that are orthologs: same function and syntenic. At some point back in evolutionary time, there was a single DNA sequence that is the common ancestor of both proteins. – Most paired amino acids are identical, but a few are different. Reduce the pro ...
Searching for fossil genes
... You are the manager of a new animal food supply company. You need to find out if vitamin C needs to be included in new animal foods designed for dogs, cows, cats, mice and guinea pigs. Based on your research on the GULO gene, you will be able to determine if you need to provide vitamin C in these fo ...
... You are the manager of a new animal food supply company. You need to find out if vitamin C needs to be included in new animal foods designed for dogs, cows, cats, mice and guinea pigs. Based on your research on the GULO gene, you will be able to determine if you need to provide vitamin C in these fo ...
Gene Prediction - Compgenomics2010
... Viterbi algorithm then calculates the functional sequence X* such that P(X*|S) is the largest among all possible values of X. ...
... Viterbi algorithm then calculates the functional sequence X* such that P(X*|S) is the largest among all possible values of X. ...
Protein Design
... • at position 35, no chance of Y, W, I, L, … • can one find impossible combinations • reduce the search space so it can be searched systematically (brute force) • … dead end elimination method • use an energy-like nomenclature ...
... • at position 35, no chance of Y, W, I, L, … • can one find impossible combinations • reduce the search space so it can be searched systematically (brute force) • … dead end elimination method • use an energy-like nomenclature ...
Transgenerational epigenetics in the germline cycle
... epigenetic information, the mechanisms that maintain or erase this information within and between generations, and the processes that provide discriminatory targeting for maintenance and/or removal are under intense investigation, and are still poorly defined in any organism. Studies using the nemat ...
... epigenetic information, the mechanisms that maintain or erase this information within and between generations, and the processes that provide discriminatory targeting for maintenance and/or removal are under intense investigation, and are still poorly defined in any organism. Studies using the nemat ...
Study protocol to investigate the environmental and genetic
... time being we do not plan to do the SPT or serum Ig E measurement. Comment 2 : As we know infant are the most vulnarable group of research’s subject, we choose the most noninvasive method that is acceptable in the population for LCPUFA analysis, namely buccal swab. This procedure does not cause pain ...
... time being we do not plan to do the SPT or serum Ig E measurement. Comment 2 : As we know infant are the most vulnarable group of research’s subject, we choose the most noninvasive method that is acceptable in the population for LCPUFA analysis, namely buccal swab. This procedure does not cause pain ...
Slide 1
... C. Changes in ‘Aneuploidy’ (changes in chromosome number) D. Change in Gene Number/Arrangement E. Change in Gene Structure ...
... C. Changes in ‘Aneuploidy’ (changes in chromosome number) D. Change in Gene Number/Arrangement E. Change in Gene Structure ...
A Hybrid Knowledge-Driver Approach to Clustering Gene
... One of the most significant tasks in the process of clustering gene expression data is the actual interpretation of the results [1], [17], [6]. The interpretation of co-expressed genes and coherent patterns mainly depends in associating existing domain knowledge with the current data set, which in i ...
... One of the most significant tasks in the process of clustering gene expression data is the actual interpretation of the results [1], [17], [6]. The interpretation of co-expressed genes and coherent patterns mainly depends in associating existing domain knowledge with the current data set, which in i ...
349 POLYMORPHISM OF THE Β
... β-, κ- és γ- caseines. This study described the β-casein gene variants, in the Hungarian Racka sheep breed. The caseines have significant fluence on the milking traits. The effect of CSN2 was described in a study, G allele on a higher milk yield and the association of the A allele with an increased ...
... β-, κ- és γ- caseines. This study described the β-casein gene variants, in the Hungarian Racka sheep breed. The caseines have significant fluence on the milking traits. The effect of CSN2 was described in a study, G allele on a higher milk yield and the association of the A allele with an increased ...
Meiosis
... • Sister chromatid cohesion allows sister chromatids of a single chromosome to stay together through meiosis I – Protein complexes called cohesins are responsible for this cohesion – In mitosis, cohesins are cleaved at the end of metaphase – In meiosis, cohesins are cleaved along the chromosome arm ...
... • Sister chromatid cohesion allows sister chromatids of a single chromosome to stay together through meiosis I – Protein complexes called cohesins are responsible for this cohesion – In mitosis, cohesins are cleaved at the end of metaphase – In meiosis, cohesins are cleaved along the chromosome arm ...
genome - Sift Desk
... MYB proteins constituted one of the largest transcription factors (TFs) family in plants, and functionally diverse in regulating plant development, metabolism, and multiple stress responses. However, the function of the watermelon MYB proteins remains elusive to date. Here, we describe the identific ...
... MYB proteins constituted one of the largest transcription factors (TFs) family in plants, and functionally diverse in regulating plant development, metabolism, and multiple stress responses. However, the function of the watermelon MYB proteins remains elusive to date. Here, we describe the identific ...
A Genome-Wide Association Study of Inbred Rat Strains
... the gene Mre11a. Clearly a gene involved in meiosis might be relevant to the development of the testes. In fact, a recent study found that mRNA from this gene is expressed at high levels in testes tissue7. ...
... the gene Mre11a. Clearly a gene involved in meiosis might be relevant to the development of the testes. In fact, a recent study found that mRNA from this gene is expressed at high levels in testes tissue7. ...
Genetic enhancers
... Null or near-null mutations were identified in three genes that encode different kinetic classes of acetylcholinesterase (Culotti et al., 1981; Johnson et al., 1981; Johnson et al., 1988). Single mutants and ace-1 ace-3 and ace-2 ace-3 double mutants exhibit wild-type or nearly wild-type behavior, b ...
... Null or near-null mutations were identified in three genes that encode different kinetic classes of acetylcholinesterase (Culotti et al., 1981; Johnson et al., 1981; Johnson et al., 1988). Single mutants and ace-1 ace-3 and ace-2 ace-3 double mutants exhibit wild-type or nearly wild-type behavior, b ...
Plant Molecular Biology
... of growth and differentiation processes in higher plants. The molecular mechanism by which this control is exerted is essentially unknown. Auxin binds specifically to an auxin-binding protein (ABP) which is thought to be the first element in a signal transduction pathway [7]. However, the other comp ...
... of growth and differentiation processes in higher plants. The molecular mechanism by which this control is exerted is essentially unknown. Auxin binds specifically to an auxin-binding protein (ABP) which is thought to be the first element in a signal transduction pathway [7]. However, the other comp ...
Diapositiva 1
... Each RefSeq represents a single, naturally occurring molecule from one organism. RefSeq biological sequences (also known as RefSeqs) are derived from GenBank records but differ in that each RefSeq is a synthesis of information, not an archived unit of primary research data Similar to a review articl ...
... Each RefSeq represents a single, naturally occurring molecule from one organism. RefSeq biological sequences (also known as RefSeqs) are derived from GenBank records but differ in that each RefSeq is a synthesis of information, not an archived unit of primary research data Similar to a review articl ...
MALE STERILITY - public.iastate.edu
... revertants due to mutations (frameshift mutation or premature stop codon) in T-urf13 that make non-functional URF13 protein. These data suggest the traits are inseparable. How does URF13 cause cms? Effect of URF13 protein 1. Degeneration of the tapetum during microsporogenesis (see Fig. 3 in Wise et ...
... revertants due to mutations (frameshift mutation or premature stop codon) in T-urf13 that make non-functional URF13 protein. These data suggest the traits are inseparable. How does URF13 cause cms? Effect of URF13 protein 1. Degeneration of the tapetum during microsporogenesis (see Fig. 3 in Wise et ...
Document
... Much of the control of gene expression occurs at the transcriptional level Our understanding of transcriptional regulation comes from studies of enzyme induction in E.coli E. Coli exhibit an extremely sophisticated regulation of enzyme Induction in response to changing environmental conditions. The ...
... Much of the control of gene expression occurs at the transcriptional level Our understanding of transcriptional regulation comes from studies of enzyme induction in E.coli E. Coli exhibit an extremely sophisticated regulation of enzyme Induction in response to changing environmental conditions. The ...