• 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
Deconstructing the Genome: DNA at High Resolution
Deconstructing the Genome: DNA at High Resolution

... vitro for cloning, mapping, and ligation (see Table 9.1). This example of serendipity in science sheds some light on the debate between administrators who distribute and oversee research funding and scientists who carry out the research. Microbial investigators did not set out to find restriction en ...
Molecular characterization of dioxygenases from polycyclic aromatic
Molecular characterization of dioxygenases from polycyclic aromatic

... degraders, were positive in both tests. From the three positive strains, complete open reading frames of the nidA and nidB genes were amplified by PCR, using primers designed according to the known nidA and nidB sequences from PYR-1, cloned in the pBAD/ThioTOPO vector and sequenced. The sequences sh ...
Unit 3 Solutions - Manning`s Science
Unit 3 Solutions - Manning`s Science

... molecules (“handrails”), nucleotide base pairing (“rungs”), and directionality of both strands and resemble the close up of Figure 5.7 on page 213 of the student textbook. 8. a. Levene proposed that DNA was composed of nucleotides, and that each of the four types of nucleotides contained one of fo ...
DNA behind colors here - American Shetland Sheepdog Association
DNA behind colors here - American Shetland Sheepdog Association

... This page does not describe how to figure expected colors for any given litter. Numerous other sources do that very well. This article does relate breeders’ practical knowledge of Sheltie color inheritance to the recent findings about the DNA changes that lead to these colors. Because science is a p ...
A new ferrochelatase mutation combined with low
A new ferrochelatase mutation combined with low

... ferrochelatase protein with normal activity (Figure 6). In contrast, the O4 deletion, which is a 16 base pair deletion involving nucleotide base pairs 574–589, and results in translation into a truncated protein, is exclusively found in subjects with EPP, but not in the asymptomatic father in this f ...
The common bean growth habit gene PvTFL1y is a
The common bean growth habit gene PvTFL1y is a

... The PvTFL1y fragment containing the 6-bp indel 30 downstream of the PvTFL1y sequence co-segregated with the fin locus (coding for the determinacy phenotype) in the MG recombinant inbred population (n = 58), suggesting that PvTFL1y is a candidate gene for determinacy (Kwak et al. 2008). Because the s ...
TILLING. Traditional Mutagenesis Meets
TILLING. Traditional Mutagenesis Meets

... A key advantage of high-throughput TILLING over competing methods is that the approximate position of each detected mutation is inferred from the size of the fragment, which greatly facilitates subsequent sequencing. Furthermore, the double-end labeling strategy provides confirmation within the pool ...
(hrM) analysis for mutation screening of genes related to hereditary
(hrM) analysis for mutation screening of genes related to hereditary

... number of expected clusters for easier genotyping, and includes enhanced data-plot visualization tools. HRM screening for HHT-related genetic variation on the ViiA™ 7 system is very effective HHT research studies would benefit greatly from a rapid, simple, and accurate method for identifying DNA sam ...
Book 12 Chapter 34 - From The Mountain Prophecies
Book 12 Chapter 34 - From The Mountain Prophecies

... schemes to torture me, and or to get control of me, and/or the DNA any way they can! Daily, they are driving these things into the spaces between the teeth, into the roots of the teeth, into the nerves of the teeth and onto the upper parts of the teeth, jaws, nose and face! My Dear Ones, I have witn ...
MBP 1022h Lecture 4_Chapt 6
MBP 1022h Lecture 4_Chapt 6

... Eukaryotes: Organization of DNA within a single gene; Exons and introns Primary transcript Exon ...
alma
alma

... Different bacterial species contain different numbers of different sigma factors, ranging from one per species to more than 100. According their structure, sigma factors are divided into two principally distinct groups – sigma 70 and sigma 54 families. Factors from the sigma 54 family have no primar ...
Journal of Applied Science and Agriculture  Foreground Selection of BC F
Journal of Applied Science and Agriculture Foreground Selection of BC F

... 2012. Genetic diversity analysis of aromatic landraces of rice (Oryza sativa L.) by microsatellite markers. Genes, Genomes and Genomics, 6: 42-47. Islam, M.M., 2004. Mapping salinity tolerance genes in rice (Oryza sativa L.) at reproductive stage. Ph. D. Dissertation. University of the Philippines L ...
Acanthamoeba mitochondrial 16S rDNA sequences: inferred
Acanthamoeba mitochondrial 16S rDNA sequences: inferred

... (mT1-5 and mT7-12). Also, the large group designated T4 in Rns sequencing and containing nearly all Acanthamoeba keratitis (AK) isolates was strongly supported in the current study. Seven groups within mT4 included strains with identical mitochondrial sequences. In three cases, Rns sequences from th ...
publication
publication

... genes. All the active genes have at least three exons. Two introns are found in the erythroid globin genes and MB; although they differ dramatically in size, they are in homologous locations (Figure 3). Furthermore, even more distantly related globin genes, such as CYGB and NGB in vertebrates and pl ...
Analysis continued Each TopHat run will result in four files: a list of
Analysis continued Each TopHat run will result in four files: a list of

... Running CuffCompare results in a number of different datasets. The transcript accuracy dataset calculates the accuracy of each of the transcripts as compared to the reference at various levels (nucleotide, exon, intron, transcript, gene), e.g., how often an exon that was predicted by the output from ...
The Study of Genetics: A Historical Perspective Ross Edwards
The Study of Genetics: A Historical Perspective Ross Edwards

... for the seven trait pairs he worked with you could achieve 128 different combinations (Mendel 1909). Mendel also reasoned that in order for such crossing to occur, the pairs of traits (later called alleles) would need to separate from each other and be recombined during fertilization in order to mak ...
Molecule of the Month extension
Molecule of the Month extension

... protein synthesis. RNA also plays more active roles, performing many of the catalytic and recognition functions normally reserved for proteins. In fact, most of the RNA in cells is found in ribosomes--our protein-synthesizing machines-and the transfer RNA molecules used to add each new amino acid to ...
Gene Section FANCF  (Fanconi  anemia,  complementation  group F)
Gene Section FANCF (Fanconi anemia, complementation group F)

... Genetics, Dept Medical Information, UMR 8125 CNRS, University of Poitiers, CHU Poitiers Hospital, F86021 Poitiers, France (JLH) Published in Atlas Database: June 2002 ...
PDF
PDF

... However, our knowledge of most of these networks is incomplete or provisional, particularly in chordates. Among the regulatory interactions in the Ciona embryo that have been revealed by gene knockdown and overexpression studies, only a small fraction have been examined at the cis-regulatory level ( ...
16S rRNA Sequence Analysis of Bacteria Present in Foaming Activated Sludge Introduction
16S rRNA Sequence Analysis of Bacteria Present in Foaming Activated Sludge Introduction

... The sequences from the clones obtained indicate a wide variety of organisms present in the foam sample without prior cultivation of the bacteria present in the sample. Although only a small number of clones were se-quenced, the results indicated that some of the clones isolated did group with the fi ...
Genome editing and CRISPR Aim - Personal Genetics Education
Genome editing and CRISPR Aim - Personal Genetics Education

... a few notable exceptions: for example, the reproductive cells and the mutations acquired by each cell in a person’s lifetime. With these caveats in mind, in theory, the DNA of virtually any cell can be analyzed to provide information about the whole body. This is why genetic analysis is often carrie ...
Answer Appendix B - McGraw Hill Higher Education
Answer Appendix B - McGraw Hill Higher Education

... C16. First construct a Punnett square. The chances are 75% of producing a solid pup and 25% of producing a spotted pup. A. Use the binomial expansion equation, where n = 5, x = 4, p = 0.75, q = 0.25. The answer is 0.396 = 39.6% of the time. B. You can use the binomial expansion equation for each lit ...
生物信息学主要英文术语及释义
生物信息学主要英文术语及释义

... state of a hid-den Markov model (representing one column of a multiple sequence alignment of proteins), based on prior distributions found in conserved protein domains (blocks). Distance in sequence analysis(序列距离) The number of observed changes in an optimal alignment of two sequences, usually not c ...
Comparative Genetics of Nucleotide Binding Site
Comparative Genetics of Nucleotide Binding Site

... of the NBS sequences recovered. No frameshift-type mutations were recovered. The stop codons unveiled are unlikely to be the result of random sequencing errors or PCR amplification vagaries because they appear in the same position in a series of closely related but not identical clones (data not sho ...
Topic #2: Should adults seek genome editing as a treatment for their
Topic #2: Should adults seek genome editing as a treatment for their

< 1 ... 80 81 82 83 84 85 86 87 88 ... 873 >

Helitron (biology)

A helitron is a transposon found in eukaryotes that is thought to replicate by a so-called ""rolling-circle"" mechanism. This category of transposons was discovered by Vladimir Kapitonov and Jerzy Jurka in 2001. The rolling-circle process begins with a break being made at the terminus of a single strand of the helitron DNA. Transposase then sits at this break and at another break where the helitron targets as a migration site. The strand is then displaced from its original location at the site of the break and attached to the target break, forming a circlular heteroduplex. This heteroduplex is then resolved into a flat piece of DNA via replication. During the rolling-circle process, DNA can be replicated beyond the initial helitron sequence, resulting in the flanking regions of DNA being ""captured"" by the helitron as it moves to a new location.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report