First slide - Plant Ontology
... What the plant ontology is To facilitate the description/annotation of genes, gene products, gene expression, protein localization and phenotypes. To provide a vocabulary for relating genes from different organisms. The vocabulary will only be as complex required to make detailed annotations. At th ...
... What the plant ontology is To facilitate the description/annotation of genes, gene products, gene expression, protein localization and phenotypes. To provide a vocabulary for relating genes from different organisms. The vocabulary will only be as complex required to make detailed annotations. At th ...
gene - Archbishop Ryan High School
... • He knew that part of each flower produces pollen, which contains the plant's male reproductive cells, or sperm • Similarly, the female portion of the flower produces egg cells • During sexual reproduction, male and female reproductive cells join, a process known as fertilization • Fertilization pr ...
... • He knew that part of each flower produces pollen, which contains the plant's male reproductive cells, or sperm • Similarly, the female portion of the flower produces egg cells • During sexual reproduction, male and female reproductive cells join, a process known as fertilization • Fertilization pr ...
A systemic gene silencing method suitable for high throughput
... method employed, these processes result in post-transcriptional and sequence-specific gene silencing upon introduction of a transgene or double-stranded RNA (dsRNA) (reviewed in [14-16]). What links these processes together is the presence of small 21 – 23 nt RNA molecules that mediate the degradati ...
... method employed, these processes result in post-transcriptional and sequence-specific gene silencing upon introduction of a transgene or double-stranded RNA (dsRNA) (reviewed in [14-16]). What links these processes together is the presence of small 21 – 23 nt RNA molecules that mediate the degradati ...
ZFIN-Mar2006 - Gene Ontology Consortium
... 1. Nightly updates of the GO terms and IDs we store locally for use on our public displays and curatorial interfaces. 2. Nightly reports to me (Doug) of any annotations in our database that use obsolete or secondary GO IDs. I update (nonIEA) or delete (IEA) these as they occur. 3. Fresh gene_associa ...
... 1. Nightly updates of the GO terms and IDs we store locally for use on our public displays and curatorial interfaces. 2. Nightly reports to me (Doug) of any annotations in our database that use obsolete or secondary GO IDs. I update (nonIEA) or delete (IEA) these as they occur. 3. Fresh gene_associa ...
Measuring the Rates of Transcriptional Elongation in the Female
... retrotransposon gypsy and more than 8-fold for mst40 (Vagin et al. 2006). mst40 sequences are located in region 40, at the base of chromosome 2L, close to or within the β-heterochromatin (Russell and Kaiser 1994). gypsy element insertions cause frequent mutations in D. melanogaster (Peifer and Bende ...
... retrotransposon gypsy and more than 8-fold for mst40 (Vagin et al. 2006). mst40 sequences are located in region 40, at the base of chromosome 2L, close to or within the β-heterochromatin (Russell and Kaiser 1994). gypsy element insertions cause frequent mutations in D. melanogaster (Peifer and Bende ...
Regulation of biosynthesis and transport of aromatic amino acids in
... identified in Streptococcus and Lactococcus species. New T-boxes were found upstream of aromatic amino acid biosynthesis and transport genes in the Bacillus/Clostridium group. The substrate specificity of proteins from the PabA/TrpG family was assigned based on metabolic reconstruction and analysis ...
... identified in Streptococcus and Lactococcus species. New T-boxes were found upstream of aromatic amino acid biosynthesis and transport genes in the Bacillus/Clostridium group. The substrate specificity of proteins from the PabA/TrpG family was assigned based on metabolic reconstruction and analysis ...
Directed evolution of a thermostable esterase L G , A
... Edited by Norman R. Pace, University of California, Berkeley, CA, and approved September 5, 1998 (received for review April 30, 1998) ...
... Edited by Norman R. Pace, University of California, Berkeley, CA, and approved September 5, 1998 (received for review April 30, 1998) ...
Guidelines for Genetic Nomenclature and Community Governance
... the same three-letter symbol, will be distinguished by a number following the three letters (e.g., dmi1 versus dmi2). 5. Different alleles of the same gene will be distinguished by different numbers following the symbol, locus number, and a hyphen (e.g., dmi1-1 versus dmi1-2). If only one allele is ...
... the same three-letter symbol, will be distinguished by a number following the three letters (e.g., dmi1 versus dmi2). 5. Different alleles of the same gene will be distinguished by different numbers following the symbol, locus number, and a hyphen (e.g., dmi1-1 versus dmi1-2). If only one allele is ...
Phage
... multiply inside bacteria by making use of some or all of the host biosynthetic machinery • Significance – Models for animal cell viruses – Gene transfer in bacteria – Medical applications • Identification of bacteria - phage typing • Treatment and prophylaxsis??? ...
... multiply inside bacteria by making use of some or all of the host biosynthetic machinery • Significance – Models for animal cell viruses – Gene transfer in bacteria – Medical applications • Identification of bacteria - phage typing • Treatment and prophylaxsis??? ...
An S Receptor Kinase Gene in Self-Compatible
... Because the A10 allele is not associated with self-incompatibility, it was not known whether this allele was genetically linked to the S locus or if it was present in another part of the Brassica genome. There are potentially two S loci in B. napus because it is composed of the genomes of both B. ca ...
... Because the A10 allele is not associated with self-incompatibility, it was not known whether this allele was genetically linked to the S locus or if it was present in another part of the Brassica genome. There are potentially two S loci in B. napus because it is composed of the genomes of both B. ca ...
Hox Genes in Development and Disease – Lecture 2
... One of the most interesting ones is Pax-6, which encodes the human Aniridia gene. Pax-6 is the sixth member of a family of homeobox genes related to Drosophila paired. Aniridia is a human mutation in which the iris is lost and the retina is hypoplastic in heterozygotes (OMIM # 106210). In homozygote ...
... One of the most interesting ones is Pax-6, which encodes the human Aniridia gene. Pax-6 is the sixth member of a family of homeobox genes related to Drosophila paired. Aniridia is a human mutation in which the iris is lost and the retina is hypoplastic in heterozygotes (OMIM # 106210). In homozygote ...
Discovery of Cyclotide-Like Protein Sequences in Graminaceous
... similar to what is seen for the Oak cyclotide cDNAs shown in Figure 1, although in that case the tail is typically defined as the C-terminal segment following a conserved Asn residue implied in the excision of the cyclic mature peptide from its precursor. No multidomain sequences were discovered, in ...
... similar to what is seen for the Oak cyclotide cDNAs shown in Figure 1, although in that case the tail is typically defined as the C-terminal segment following a conserved Asn residue implied in the excision of the cyclic mature peptide from its precursor. No multidomain sequences were discovered, in ...
BIO 127
... NOTE: Any student requiring alternative formats for testing and/or handouts for this course, or other types of accommodations, due to a handicapping condition, should advise the instructor within the first week of classes. COURSE DESCRIPTION: This is Part I of a survey course in general biology. The ...
... NOTE: Any student requiring alternative formats for testing and/or handouts for this course, or other types of accommodations, due to a handicapping condition, should advise the instructor within the first week of classes. COURSE DESCRIPTION: This is Part I of a survey course in general biology. The ...
De novo DNA cytosine methyltransferase activities in
... (previously termed MTasen, n stands for N-terminal disruption) is a partial loss-of-function mutation, which results in reduction of methyl cytosine to 30% of the normal level in homozygous embryos and midgestation lethality (Li et al., 1992). The Dnmts allele (previously termed MTases, s stands for ...
... (previously termed MTasen, n stands for N-terminal disruption) is a partial loss-of-function mutation, which results in reduction of methyl cytosine to 30% of the normal level in homozygous embryos and midgestation lethality (Li et al., 1992). The Dnmts allele (previously termed MTases, s stands for ...
TRIPTYCHON and CAPRICE mediate lateral inhibition during
... 2000). The involvement of a bHLH-related transcription factor in this process was postulated previously because the GL3-homologous R gene from maize triggers trichome formation in Arabidopsis when overexpressed (Lloyd et al., 1992, 1994). TRIPTYCHON (TRY) is the only known negative regulator of tric ...
... 2000). The involvement of a bHLH-related transcription factor in this process was postulated previously because the GL3-homologous R gene from maize triggers trichome formation in Arabidopsis when overexpressed (Lloyd et al., 1992, 1994). TRIPTYCHON (TRY) is the only known negative regulator of tric ...
The Effect of Chromosomal Position on the Expression of the
... amount of DNA associated with single polytene chromosome bands. The resolution of cytogenetic methods is insufficient to provide a detailed picture of the exact relatioship between a rearrangement breakpoint and the affected transcription unit. Two classes of rearrangement breakpoints are expected i ...
... amount of DNA associated with single polytene chromosome bands. The resolution of cytogenetic methods is insufficient to provide a detailed picture of the exact relatioship between a rearrangement breakpoint and the affected transcription unit. Two classes of rearrangement breakpoints are expected i ...
Powerpoint Presentation: Sex Linkage
... cascade involving Factors XII, XI, IX, X and II Each of these enzymes are proteases that cut the next protein in line Other factors including proteins like Factor VIII are essential as coenzymes ...
... cascade involving Factors XII, XI, IX, X and II Each of these enzymes are proteases that cut the next protein in line Other factors including proteins like Factor VIII are essential as coenzymes ...
Sample pages 2 PDF
... depicted in Fig. 2 indeed seem functionally linked in a common pathway. Sox10 and Pax3 encode transcription factors that, although more widely expressed than Mitf, activate at least one of the many Mitf promoters in vitro (13–15). Kitl and Kit encode a ligand/ receptor pair (for a recent review, see ...
... depicted in Fig. 2 indeed seem functionally linked in a common pathway. Sox10 and Pax3 encode transcription factors that, although more widely expressed than Mitf, activate at least one of the many Mitf promoters in vitro (13–15). Kitl and Kit encode a ligand/ receptor pair (for a recent review, see ...
Adrenomedullin Gene Expression Is Developmentally Regulated and
... was used as the DNA template for PCR mutagenesis to produce mutated Adm promoter constructs, which lack one (pMutA or pMutB) or both of the potential HIF-1 binding sites (pMutAB). In pMutA, the core HIF-1 site (59-ACGT-39) at -1095 upstream of the transcription binding site was replaced with 59-AAAT ...
... was used as the DNA template for PCR mutagenesis to produce mutated Adm promoter constructs, which lack one (pMutA or pMutB) or both of the potential HIF-1 binding sites (pMutAB). In pMutA, the core HIF-1 site (59-ACGT-39) at -1095 upstream of the transcription binding site was replaced with 59-AAAT ...
TTEST – Between subjects
... SAM -2 • SAM gives estimates of the False Discovery Rate (FDR), which is the proportion of genes likely to have been wrongly identified by chance as being significant. • It is a very interactive algorithm – allows users to dynamically change thresholds for significance (through the tuning parameter ...
... SAM -2 • SAM gives estimates of the False Discovery Rate (FDR), which is the proportion of genes likely to have been wrongly identified by chance as being significant. • It is a very interactive algorithm – allows users to dynamically change thresholds for significance (through the tuning parameter ...
meiosis cookies - BSUsciencepartnership
... Meiosis is the process of cellular division for sex cells (sperm and egg). Meiosis, therefore is a critical process for sexual reproduction. It is the mechanism through which genetic variation occurs. In many ways, meiosis is mitosis X 2. Most of the phases occur twice. The key is that two rounds of ...
... Meiosis is the process of cellular division for sex cells (sperm and egg). Meiosis, therefore is a critical process for sexual reproduction. It is the mechanism through which genetic variation occurs. In many ways, meiosis is mitosis X 2. Most of the phases occur twice. The key is that two rounds of ...
Allele- and parent-of-origin-specific effects on expression of the
... and POE is known. As far as we know, this is the first report of allelic expression patterns of the KCNJ11 bovine gene. In our study, a SNP was used as a marker to distinguish transcripts from each allele in a heterozygous genotype; therefore, each allele acted as an internal control for the other ( ...
... and POE is known. As far as we know, this is the first report of allelic expression patterns of the KCNJ11 bovine gene. In our study, a SNP was used as a marker to distinguish transcripts from each allele in a heterozygous genotype; therefore, each allele acted as an internal control for the other ( ...
Concept of DNA and RNA
... expression. Cloned genes can be transfected into cells for biochemical characterization, mutational analyses, investigation of the effects of gene expression on cell growth, investigation of gene regulatory elements, and to produce a specific protein for purification. Transfection of RNA can be used ...
... expression. Cloned genes can be transfected into cells for biochemical characterization, mutational analyses, investigation of the effects of gene expression on cell growth, investigation of gene regulatory elements, and to produce a specific protein for purification. Transfection of RNA can be used ...
PDF
... in Oncopeltus. These differences in local behavior of the amnion and in the amnion-serosa connection are all the more striking given that Of-zen and Tc-zen2, the second Tribolium paralog, both act extraembryonically to ensure that EE rupture occurs (Figure 1: green diamonds; van der Zee et al., 2005 ...
... in Oncopeltus. These differences in local behavior of the amnion and in the amnion-serosa connection are all the more striking given that Of-zen and Tc-zen2, the second Tribolium paralog, both act extraembryonically to ensure that EE rupture occurs (Figure 1: green diamonds; van der Zee et al., 2005 ...