• 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
Gene Section FUT8 (fucosyltransferase 8 (alpha (1,6) fucosyltransferase))
Gene Section FUT8 (fucosyltransferase 8 (alpha (1,6) fucosyltransferase))

... arise in a developmental stage-specific and tissuespecific manner (Martinez-Duncker et al., 2004). At least three different promoters appear to be functional in regulating the expression of the FUT8 gene. Three transcripts with different 5'-untranslated regions have been identified. With respect to ...
nitrogen assimilation and global regulation in escherichia coli
nitrogen assimilation and global regulation in escherichia coli

... Ntr gene expression until glutamate starvation stops metabolism and growth. In any case, the arguments are complex and subject to several untested assumptions (35). It is possible that the explanation for the Asm− phenotype involves still other factors, such as an indirect effect of glutamate starva ...
Translocation Breakpoints Are Clustered on Both Chromosome 8
Translocation Breakpoints Are Clustered on Both Chromosome 8

A deletion was detected on CGH microarray. The ISCN (2009)
A deletion was detected on CGH microarray. The ISCN (2009)

... clearly – ‘what genes are in there?’ = more precise answer ...
Fatty Acids
Fatty Acids

... Be careful of trans fatty acids (compounds from polyunsaturated oils such are margarine) seem to increase the risk of heart disease. Foods high in omega-3 fatty acids (fish flesh and fish oils) seem to reduce the risk of heart disease and other inflammatory diseases. (rheumatoid arthritis). ...
Drosophila - The Solomon H Snyder Department of Neuroscience
Drosophila - The Solomon H Snyder Department of Neuroscience

... insertion site and the genomic digestion site. A third nested primer directed against the transposon (T3) is then used for a standard Sanger sequencing reaction. In this schematic, only one end of the transposable element is targeted for isolation of flanking genomic DNA. The other end can also be t ...
Membrane Protein Expression in Cell
Membrane Protein Expression in Cell

... 4. Prepare 50-fold stock solutions for S30-A, -B and -C buffer, without b-mercaptoethanol, DTT and PMSF, sterile filter and store them at 4°C. Prepare also a 4M NaCl solution for the dissociation step. 5. Autoclave a funnel for filling the components into the ...
PPTX - Bioinformatics.ca
PPTX - Bioinformatics.ca

... • MetaPhlan uses Bowtie2 for sequence similarity searching (nucleotide sequences vs. nucleotide database) • Paired-end data can be used directly • Each sample is processed individually and then multiple sample can be combined together at the last step • Output is relative abundances at different tax ...
Genetic code redundancy and its influence on the encoded
Genetic code redundancy and its influence on the encoded

Molecular Diagnostics 21
Molecular Diagnostics 21

... Salt concentration of the hybridization buffer The concentration of denaturant such as formamide in the buffer. The nature of the probe sequence can also impinge on the level of stringency. ...
38.1. Bone: Appendicular Skeleton, Trunk, Skull and Facial Bones
38.1. Bone: Appendicular Skeleton, Trunk, Skull and Facial Bones

... transcripts, several RT-PCR assays with different primer pair designs typically are needed to reliably exclude the presence of an EWSR1–FLI1 fusion. Furthermore, depending on fixation methods, the RNA quality extracted from archival material is suboptimal in up to 30–50% of cases. For these technica ...
Photosynthesis genes in marine viruses yield proteins during host
Photosynthesis genes in marine viruses yield proteins during host

... period. We also show that the expression of host photosynthesis genes declines over the course of infection and that replication of the phage genome is a function of photosynthesis. We thus propose that the phage genes are functional in photosynthesis and that they may be increasing phage fitness by ...
No Slide Title
No Slide Title

... for galactose catabolism •Speeds induction of GAL genes ...
Chapter 2
Chapter 2

... increases with increasing age of the mother and that the severity of characteristics varies enormously and unpredictably among affected individuals. Furthermore, financial resources are severely limited, both for testing of pregnant women and for supplemental training of Down syndrome children. The ...
Prediction and Validation of Gene-Disease Associations
Prediction and Validation of Gene-Disease Associations

... phenotypes that share a higher than expected number of orthologous genes. In this way, a number of new, and often surprising, model systems were found for human diseases. For instance, the human neural crest related developmental disorder Waardenburg syndrome shares gene modules with gravitropism (t ...
Sexually reproducing organisms in nearly all cases have termed
Sexually reproducing organisms in nearly all cases have termed

... as the ’father of genetics’, He carried out some pioneering work using pea p~ants to study the inheritance pa~erns of a number of traits (characteristics). Mendel observed that characters could be masked in one generation of peas but could reappear in later generations. He showed that inheritance in ...
FEMS Microbiology Letters
FEMS Microbiology Letters

... G, similar to that in the comA null mutant (data not shown), indicating that the unphosphorylated form of ComA does not appear to have a role in the regulation of srfA. All of these results indicate that the majority of srfA expression during growth in DSM-G, in particular at late-growth phase, does ...
Mitochondrial Transplantation
Mitochondrial Transplantation

... from a third person. Will this legalise human cloning? – The technique outlined here is not the same as reproductive cloning. Reproductive cloning describes the situation where any baby created would be genetically identical to a donor by transferring a nucleus from that donor into an enucleated egg ...
CHAPTER 1: Introduction During the past century some major
CHAPTER 1: Introduction During the past century some major

... 2. A steady-state rate at which neutral mutations are fixed in a population (k) equals the neutral mutation rate: k = fneutral μ, where fneutral is the proportion of all mutations that are neutral and μ is the mutation rate. 3. The level of polymorphism in a population (θ) is a function of the neutr ...
Directed evolution of a thermostable esterase L G , A
Directed evolution of a thermostable esterase L G , A

... Two genes from the first random mutant library were recombined (using a unique XhoI site) to create gene 1A5D1, which encodes an esterase with a Tm of 57.3°C (Fig. 1 A). Mutagenic PCR of gene 1A5D1 created a second generation library, from which mutant 2A12 with a Tm of 58.2°C was identified. This p ...
Multifactorial Traits
Multifactorial Traits

... For a polygenic trait, the combined action of many genes often produces a “shades of grey” or “continuously varying” phenotype, also called a quantitative trait. DNA sequences that contribute to polygenic traits are called quantitative trait loci, or QTLs. A multifactorial trait is continuously vary ...
Immunophilins and Parvulins. Superfamily of
Immunophilins and Parvulins. Superfamily of

... function of immunophilins is poorly understood in any organism. In this study, we have surveyed the genes encoding immunophilins in Arabidopsis genome. A total of 52 genes have been found to encode putative immunophilins, among which 23 are putative FKBPs and 29 are putative CYPs. This is by far the ...
Leukaemia Section 11q23 rearrangements in leukaemia Atlas of Genetics and Cytogenetics
Leukaemia Section 11q23 rearrangements in leukaemia Atlas of Genetics and Cytogenetics

... leukaemia (ALL) grossly represent half cases each; myelodysplasia (MDS) in the remaining 5%; biphenotypic leukaemia at times (likely to be more ...
Comparative study of pathogenesis-related protein - NOPR
Comparative study of pathogenesis-related protein - NOPR

An investigation of conserved coexpression amongst seven
An investigation of conserved coexpression amongst seven

... An investigation of conserved coexpression in bacteria Nels Thorsteinson Research and Training Centre on Bioinformatics Institute for Information Transmission Problems Russian Academy of Sciences ...
< 1 ... 392 393 394 395 396 397 398 399 400 ... 2254 >

Artificial gene synthesis

Artificial gene synthesis is a method in synthetic biology that is used to create artificial genes in the laboratory. Currently based on solid-phase DNA synthesis, it differs from molecular cloning and polymerase chain reaction (PCR) in that the user does not have to begin with preexisting DNA sequences. Therefore, it is possible to make a completely synthetic double-stranded DNA molecule with no apparent limits on either nucleotide sequence or size. The method has been used to generate functional bacterial or yeast chromosomes containing approximately one million base pairs. Recent research also suggests the possibility of creating novel nucleobase pairs in addition to the two base pairs in nature, which could greatly expand the possibility of expanding the genetic code.Synthesis of the first complete gene, a yeast tRNA, was demonstrated by Har Gobind Khorana and coworkers in 1972. Synthesis of the first peptide- and protein-coding genes was performed in the laboratories of Herbert Boyer and Alexander Markham, respectively.Commercial gene synthesis services are now available from numerous companies worldwide, some of which have built their business model around this task. Current gene synthesis approaches are most often based on a combination of organic chemistry and molecular biological techniques and entire genes may be synthesized ""de novo"", without the need for precursor template DNA. Gene synthesis has become an important tool in many fields of recombinant DNA technology including heterologous gene expression, vaccine development, gene therapy and molecular engineering. The synthesis of nucleic acid sequences is often more economical than classical cloning and mutagenesis procedures.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report