• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Analysis of the histone H3 gene family in Arabidopsis and
Analysis of the histone H3 gene family in Arabidopsis and

... 1992); however, the expression patterns of these variants have not been elucidated and the precise number of histone variants that exist remains unclear, even in the model plant Arabidopsis. This is probably because many of the histone variants were originally characterised as proteins that show seq ...
Slide 1
Slide 1

... • Bootstrap Aggregating (Bagged) Logic Regression is a new technique that may be useful in analyzing SNP associations. • Bagged Logic Regression identified “Worst-Least” CFS SNP genes consistent with exhaustive search by Goertzel, et al (2006). • “Interesting” SNPs did not show statistically signifi ...
The influence of genomic imprinting on brain
The influence of genomic imprinting on brain

... provide most of the postfertilization nutrition. In these conditions, the probability that the identical paternally derived allele will be found in multiple offspring of the same female is low ( < 0.5), compared to the probability for a maternally derived allele ( = 0.5) (Hurst & McVean, 1997). Thus ...
Biol 211 (2) Chapter 14 KEY
Biol 211 (2) Chapter 14 KEY

... a. Blending Inheritance: Traits are going to combine like paint b. Particulate Inheritance: Traits are inherited like marbles (particles) c. Inheritance of acquired characteristics: Able to pass on traits you have acquired throughout your lifetime (Changing your body by going to the gym, getting in ...
Evolution of colour vision in primates
Evolution of colour vision in primates

... In mammals, light is focused by the lens of the eye on a layer of rod and cone cells in the retina that contain visual pigments. These pigments are proteins called opsins or rhodopsins. Rhodopsin, the protein involved in low-light vision, is found in the rod cells. Each cone cell contains one of thr ...
PDF - Journal of Genomics
PDF - Journal of Genomics

... evidence suggests that several amino acid biosynthetic pathways are shared between aphid and Buchnera, providing the aphid the ability to regulate the endosymbiont’s metabolism (16). No aphid species poses a greater threat to soybean yields in North America than the soybean aphid, Aphis glycines Mat ...
File
File

... Often lethal in animals ...
Divergent evolution of oxidosqualene cyclases in plants
Divergent evolution of oxidosqualene cyclases in plants

... OSC genes (Inagaki et al., 2011). One of these (Os02g04710 ⁄ OsOSC2) encodes cycloartenol synthase (CS), while a further two (Os11g08569 ⁄ OsOSC7 and Os11g18194 ⁄ OsOSC8) have been shown to synthesize the triterpenes, parkeol and achilleol B, respectively, in Saccharomyces cerevisiae GIL77 (Ito et a ...
Divergent evolution of oxidosqualene cyclases in plants
Divergent evolution of oxidosqualene cyclases in plants

... OSC genes (Inagaki et al., 2011). One of these (Os02g04710 ⁄ OsOSC2) encodes cycloartenol synthase (CS), while a further two (Os11g08569 ⁄ OsOSC7 and Os11g18194 ⁄ OsOSC8) have been shown to synthesize the triterpenes, parkeol and achilleol B, respectively, in Saccharomyces cerevisiae GIL77 (Ito et a ...
RNAi and RNAa - The Yin and Yang of RNAome
RNAi and RNAa - The Yin and Yang of RNAome

... was duly recognized and they were awarded with Nobel Prize for Physiology or Medicine in 2006 [3]. This gene knock down phenomenon was subsequently observed and experimentally proved in flies [4, 5. 6], and vertebrates [7, 8]. siRNAs theoretically represent ideal drugs for the specific inhibition of ...
DNA Mismatch Repair and Synonymous Codon Evolution in
DNA Mismatch Repair and Synonymous Codon Evolution in

... vary across the genome (Bohr et al. 1987; Hanawalt 1989; Boulikas 1992) and that mismatches are repaired with different probabilities and biases (Brown and Jiricny 1988; Thomas et al. 199 1), this appears to be an attractive hypothesis. The object of the present paper is to test whether variation in ...
Yeast and Genetic Studies
Yeast and Genetic Studies

... created and by studying this mutant we can study the effects of removing a single protein. Even before this was a possibility, genetics played a key role in understanding many basic cellular processes. If you wanted to study olfaction but you had not identified any of the proteins involved, how coul ...
Genome Evolution, Chromosomal Mutations, Paralogy
Genome Evolution, Chromosomal Mutations, Paralogy

... • Within a chain, target and query coords are monotonically nondecreasing. (i.e. always increasing or flat) • double-sided gaps are a new capability (blastz can't do that) that allow extremely long chains to be constructed. • not just orthologs, but paralogs too, can result in good chains. but that' ...
Chromosome Microarray
Chromosome Microarray

... microarray. A single-nucleotide polymorphism is the smallest genetic variation that can occur within a DNA sequence. There are millions of these position-specific markers within our genome, and many have been used for years in gene mapping studies. In general, chromosome microarrays look at the geno ...
General - Bioinformatics Research Group at SRI International
General - Bioinformatics Research Group at SRI International

... Click “Summary of Organisms”, then click organism name, then click “Pathway Evidence”, then click “Save Pathway Report” ...
3. Holmans P, Green EK, Pahwa JS, Ferreira MA, Purcell SM
3. Holmans P, Green EK, Pahwa JS, Ferreira MA, Purcell SM

... distance measure) was used to assemble pathways with similar implicated SNP content in the BOMA-UTR dataset (Figure S2). An implicated SNP was defined as a SNP with an individual SNP p-value of ≤ 0.05. The overall gene and SNP overlap between all pairs of the replicated pathways are shown in Table ...
Slide 1
Slide 1

... species to another member of the same species. The first law states that the sex cells of a plant may contain two different traits, but not both of those traits. The second law stated that characteristics are inherited independently from another (the basis for recessive and dominant gene composition ...
Lecture 5
Lecture 5

... Trees can also tell you about genes • What organisms have the gene? • Where did the gene come from? • What happens to the gene once it’s there? Duplicate - tandem - mRNA can be inserted Lost ...
FREE RESPONSE QUESTIONS Topic 1 Life on Earth is made
FREE RESPONSE QUESTIONS Topic 1 Life on Earth is made

... The unit of genetic organization in all living organisms is the chromosome. a. DESCRIBE the structure and function of the parts of a eukaryotic chromosome. You may wish to include a diagram as part of your description. b. DESCRIBE the adaptive (Evolutionary) significance of organizing genes into chr ...
Cell Structure and Function
Cell Structure and Function

... • Extreme Thermophiles: chemosynthesis, autotrophs, live in high heat (150 – 180 degrees F) ...
Package `acde` - USTC Open Source Software Mirror
Package `acde` - USTC Open Source Software Mirror

... Author Juan Pablo Acosta, Liliana Lopez-Kleine Maintainer Juan Pablo Acosta Description This package provides a multivariate inferential analysis method for detecting differentially expressed genes in gene expression data. It uses artificial components, close to the data's pr ...
Meiosis Notes November 14, 2012
Meiosis Notes November 14, 2012

... • Meiosis is a process of reduction division where the number of chromosomes per cell is cut in half through the separation of homologous chromosomes in a diploid cell to produce 4 haploid cells. • Meiosis is divided into two process ...
RB Buiatti
RB Buiatti

... At variance with non living systems, living ones can be considered as “individuals”, as it is always possible to distinguish in them the “internal” from the “external”. All biological systems are composed of a number of elements, often compartmentalized and connected to one another, isolated from th ...
ppt - Chair of Computational Biology
ppt - Chair of Computational Biology

... Detect syntenic regions with PatternHunter - perform sequence comparison of entire mouse and human genome sequences to identify regions with a high similarity score > 40 (corresponding to a 40-base perfect match with penalties for mismatches and gaps) - also require that each sequence is the other‘ ...
An Introduction to Streptomyces
An Introduction to Streptomyces

< 1 ... 114 115 116 117 118 119 120 121 122 ... 555 >

Minimal genome

The concept of minimal genome assumes that genomes can be reduced to a bare minimum, given that they contain many non-essential genes of limited or situational importance to the organism. Therefore, if a collection of all the essential genes were put together, a minimum genome could be created artificially in a stable environment. By adding more genes, the creation of an organism of desired properties is possible. The concept of minimal genome arose from the observations that many genes do not appear to be necessary for survival. In order to create a new organism a scientist must determine the minimal set of genes required for metabolism and replication. This can be achieved by experimental and computational analysis of the biochemical pathways needed to carry out basic metabolism and reproduction. A good model for a minimal genome is Mycoplasma genitalium, the organism with the smallest known genome. Most genes that are used by this organism are usually considered essential for survival; based on this concept a minimal set of 256 genes has been proposed.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report