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High-level transcription of large gene regions: a novel T7 RNA
High-level transcription of large gene regions: a novel T7 RNA

... The main aim of this study is to establish a new R. capsulatusbased expression system that is particularly suitable for high-level synthesis of membrane and redox enzymes. Since most of the mentioned proteins are multimeric enzyme complexes or carry unique prosthetic groups, high-level synthesis of ...
Gibberellin Metabolism Enzymes in Rice
Gibberellin Metabolism Enzymes in Rice

... and GA is the cyclization step yielding either ent-CDP or syn-CDP. A question of interest is whether a single cyclase was involved in this step or if there were different enzymes for each pathway. In their study, Sakamoto et al. (2004) isolated four genes encoding labdadienyl copalyl diphosphate (CP ...
Genetics, after Mendel - Missouri State University
Genetics, after Mendel - Missouri State University

... • Complete extra sets of chromosomes • Rare event, but important evolutionarily • Many groups of plant species and some animal species have different multiples of chromosomes than related species ...
Full-Text PDF
Full-Text PDF

... transgenics of Arabidopsis thaliana [10]. Early research reported that polyploidization increased the chloroplast number and photosynthesis per cell, which may be due to increasing size of cells [11]. However, the mechanism behind the ploidy-related regulation of cell size, cell proliferation and ex ...
7 Lysogeny and Transduction
7 Lysogeny and Transduction

... Lysogeny and pseudolysogeny Lysogeny occurs when a phage enters into a stable symbiosis with its host (Ackermann and DuBow, 1987). The host (bacterium or algal cell) and phage capable of entering into such a relationship are termed a lysogen and temperate phage, respectively. The temperate phage gen ...
CTEGD Symposium, UGA, Athens, May 2011
CTEGD Symposium, UGA, Athens, May 2011

... latest genomic-scale datasets including complete genome sequences, annotations, and functional genomics such as proteomics, microarray, RNA-Seq, ChIp-chip, SAGE and EST data. The specific advantage of the EuPathDB databases lies in the graphical search interface that allows users to combine datasets ...
Lecture 14 - The Chromosomal Basis of Inheritance
Lecture 14 - The Chromosomal Basis of Inheritance

... • The first chromosome maps were linkage maps • A linkage map shows the positions of known genes relative to each other in terms of recombination frequency – The greater the frequency of recombination between two genes, the farther apart they are ...
File
File

... their sons only. b. the allele for colorblindness is located on the Y chromosome. c. the allele for colorblindness is recessive and located on the X chromosome. d. males who are colorblind have two copies of the allele for colorblindness. ...
Gene Duplication: The Genomic Trade in Spare Parts
Gene Duplication: The Genomic Trade in Spare Parts

... addition, coding sequence changes have co-evolved with the regulatory changes so that the O2 binding affinity of haemoglobin is optimised for each developmental stage. This coupling between coding and regulatory change is similarly noted at a genomic level when expression differences between many dup ...
Document
Document

... chromosomes each time they are seen • Used D. melanogaster for his studies • Discovered sex-linked genes (white eyed males) • Called the most common character type in a natural group the “wild type” and deduced that all others originated as mutations (mutants) ...
Mendel`s Webquest
Mendel`s Webquest

... d. Mendel explained this observation by proposing that each gene as two alleles. The words homozygous and heterozygous are used to describe the combination of alleles. Define each of the following words, using the prefix meanings and the word allele. ...
Blue atom design template
Blue atom design template

... two sister chromotids together during mitosis ...
Microarrays Molecular biology overview Gene expression Basic
Microarrays Molecular biology overview Gene expression Basic

... centroid of clusters to compute distance) – After all points are assigned to clusters, compute new centroids of the clusters and reassign all the points to the cluster of the closest ...
Genetic Traits
Genetic Traits

Genome history in the symbiotic hybrid Euglena gracilis
Genome history in the symbiotic hybrid Euglena gracilis

fgdfgdgsty - Latvijas universitāte
fgdfgdgsty - Latvijas universitāte

... Coagulase-negative staphylococci (CoNS) are major nosocomial pathogens known by their ability to form biofilm on the surfaces of foreign bodies introduced (implanted) into the organism. The accumulative phase of biofilm formation is linked to the production of polysaccharide intercellular adhesin (P ...
Ramamoorthy, Krithika : Critical Review of Methods available for Microarray Data Analysis
Ramamoorthy, Krithika : Critical Review of Methods available for Microarray Data Analysis

... expression levels) and green spots indicate downregulation (7). Software is available to for the image analysis and data normalization and these methods will not be discussed in this review. After normalization, the expression ratio of the experimental to control value is calculated for each spot an ...
Intelligent life on a planet comes of age when it first works out the
Intelligent life on a planet comes of age when it first works out the

... replicator, the DNA molecules, use positive-negative replication. What does matter is that suddenly a new kind of 'stability' came into the world. Previously it is probable that no particular kind of complex molecule was very abundant in the soup, because each was dependent on building blocks happen ...
Notes GENES ON CHROMOSOMES
Notes GENES ON CHROMOSOMES

... ! Hemophilia ! Carriers: females who are heterozygous for the trait because there is a 50:50 chance that they will possess the trait to their male offspring. ...
GEnES bEFoRE dnA
GEnES bEFoRE dnA

... Genes before DNA 3 ...
PDF only - at www.arxiv.org.
PDF only - at www.arxiv.org.

... we could assign a function, followed by energy metabolism making up 11.5% (Table 1). The next most highly represented functional categories were regulation (7.5%), cell-envelope components (5.3%) and cellular processes (4.4%). The nutrient uptake genes acquired through ancient HGT events include ABC ...
Crop improvement in the 21st century
Crop improvement in the 21st century

... search for homology with other known genes; this often leads to a tentative identification of the sequence to a class of genes, but in all the genomes published so far a significant number of open reading frames do not have homology to genes of known function; for example, in the Arabidopsis sequenc ...
Linked genes: sex linkage and pedigrees
Linked genes: sex linkage and pedigrees

... Autosomal Dominant X linked Recessive X linked Dominant ...
Gene Expression Atlas
Gene Expression Atlas

Analysis of gene expression changes in Trichophyton rubrum after
Analysis of gene expression changes in Trichophyton rubrum after

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Ridge (biology)

Ridges (regions of increased gene expression) are domains of the genome with a high gene expression; the opposite of ridges are antiridges. The term was first used by Caron et al. in 2001. Characteristics of ridges are:Gene denseContain many C and G nucleobasesGenes have short intronshigh SINE repeat densitylow LINE repeat density↑ 1.0 1.1
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