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WTA2

Sigma-Aldrich

Complete Whole Transcriptome Amplification Kit

DNA polymerase included, Complete Kit with optimized enzyme to amplify total RNA in <4 hours, no 3′ bias

Synonim(y):

transcriptome amplification kit

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About This Item

Kod UNSPSC:
41121800
NACRES:
NA.55

Poziom jakości

200

metody

whole genome amplification: suitable

Warunki transportu

wet ice

temp. przechowywania

−20°C

Opis ogólny

WTA2 is optimized to amplify RNA from formalin-fixed, paraffin-embedded (FFPE) and other damaged or degraded samples. Whole Transcriptome Amplification (WTA) technology, allows for representative amplification of low nanogram quantities of total RNA in less than 4 hours without 3′-bias. Amplification products are suitable for applications such as qPCR, micro array analysis, and cloning. The WTA2 kit contains the polymerase needed to amplify the cDNA library.

Zastosowanie

Complete Whole Transcriptome Amplification Kit is used for the following applications:
  • To establish a protocol for the simultaneous analysis of DNA and RNA viruses present in pig feces using process controlled deep sequencing.
  • Reverse transcription and cDNA amplification
  • For the synthesis and amplification of cDNA library using Genomic RNA released from immunocaptured PPV particles
  • Nucleic Acid Preparation and Deep Sequencing (The extracted nucleic acids were randomly primed for cDNA synthesis)
Suitable for use with downstream applications including:
  • qPCR
  • microarray analysis
  • cloning

Cechy i korzyści

  • Achieve up to 10,000x amplification in less than 4 hours with less than 30 minutes of "hands on" time required
  • Only 20 pg of total RNA template is required to amplify suitable cDNA for microarray profiling
  • Contains all needed components for cDNA amplification
  • Achieve linear amplification of expressed genes and exons without 3′ or 5′ bias
  • Effectively amplifies single cell or low input RNA, including mRNA and total RNA from any animal, plant, or microorganism

Zasada

The WTA2 process involves two steps. In the first step, sample RNA is reverse transcribed with non-self-complementary primers composed of a quasi-random 3′ end and a universal 5′ end. During this process, displaced single strands serve as new templates for primer annealing and extension. The resultant cDNA library, comprised of random, overlapping 100 - 1000 base fragments flanked by universal end sequence. The 2nd step amplifies the cDNA library by PCR using WTA2 polymerase and a universal end primer to produce WTA2 product.
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Elementy zestawu są też dostępne oddzielnie

Numer produktu
Opis
Karta charakterystyki
  • Library Synthesis Enzyme
  • Library Synthesis Solution
  • Amplification Mix
  • Library Synthesis Buffer
  • W4502Water, Nuclease-Free Water, for Molecular BiologyKarta charakterystyki
  • Amplification Enzyme
  • D7295Deoxynucleotide Mix, 10 mM, Molecular Biology ReagentKarta charakterystyki

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Kod klasy składowania

10 - Combustible liquids

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Bert Vanmechelen et al.
Scientific reports, 8(1), 11171-11171 (2018-07-26)
The family Arteriviridae harbors a rapidly expanding group of viruses known to infect a divergent group of mammals, including horses, pigs, possums, primates, and rodents. Hosts infected with arteriviruses present with a wide variety of (sub) clinical symptoms, depending on
Bert Vanmechelen et al.
BMC genomics, 19(1), 617-617 (2018-08-18)
In the past decade, many new paramyxoviruses that do not belong to any of the seven established genera in the family Paramyxoviridae have been discovered. Amongst them are J-virus (JPV), Beilong virus (BeiPV) and Tailam virus (TlmPV), three paramyxovirus species
Jana Sachsenröder et al.
PloS one, 9(2), e88888-e88888 (2014-03-04)
The pig faecal virome, which comprises the community of viruses present in pig faeces, is complex and consists of pig viruses, bacteriophages, transiently passaged plant viruses and other minor virus species. Only little is known about factors influencing its general
María Isabel Hernández-Alvarez et al.
Scientific reports, 7(1), 13850-13850 (2017-10-25)
The molecular mechanisms responsible for the pathophysiological traits of type 2 diabetes are incompletely understood. Here we have performed transcriptomic analysis in skeletal muscle, and plasma metabolomics from subjects with classical and early-onset forms of type 2 diabetes (T2D). Focused
Jana Van Dycke et al.
PLoS pathogens, 15(9), e1008009-e1008009 (2019-09-20)
Human noroviruses (HuNoVs) are the most common cause of foodborne illness, with a societal cost of $60 billion and 219,000 deaths/year. The lack of robust small animal models has significantly hindered the understanding of norovirus biology and the development of
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Produkty

Modification of the WTA2 Amplification Product for Next Generation Sequencing

Transplex Whole Transcriptome Amplification (WTA2) exponentially amplifies RNA producing a double-stranded cDNA library while precisely maintaining differential levels of individual transcripts in test and reference samples.

Whole Transcriptome Amplification of RNA from Low Cell-Number Samples

The efficacy of amplification of small quantities of total RNA with the Complete Whole Transcriptome Amplification Kit (WTA2) was examined in this study.

Histone Modification and Chromatin Remodeling | Epigenetics

Epigenetic modifications are thought to occur through two key interconnected processes—DNA methylation and the covalent modification of histones.

Protokoły

Integration of Sigma® TransPlex® WTA and the Complete WTA2 Kits with the Illumina Microarray Workflow

Amplification products generated by the TransPlex® WTA and Complete WTA2 kits are suitable for microarray target for expression analyses, and can be incorporated into existing Illumina workflows.

Powiązane treści

Complete Whole Transcriptome Amplification Kit Protocol (WTA2)

WTA2, a Whole Transcriptome Amplification (WTA) method, allows for representative amplification of nanogram quantities of total RNA in less than 4 hours without 3-bias

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