Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

R5636

Sigma-Aldrich

Ribonucleic acid, transfer from baker′s yeast (S. cerevisiae)

buffered aqueous solution

Sinônimo(s):

Transfer RNA, tRNA

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Número CAS:
Número MDL:
Código UNSPSC:
12352106
NACRES:
NA.55

grau

for molecular biology

Nível de qualidade

forma

buffered aqueous solution

concentração

≥9 mg/mL

atividade externa

DNase, Nickase, none detected

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

Transfer RNA (tRNA) is isolated from baker′s yeast by phenol-chloroform extraction and ethanol precipitation. tRNAs are approximately 80 nucleotides long RNA molecules with a cloverleaf shaped secondary structure and a tertiary L-shaped structure.

Aplicação

Suitable for use as a carrier in nucleic acid purification and precipitation.
Ribonucleic acid, transfer from baker′s yeast (S. cerevisiae) has been used:
  • in carrier solution as a part of control used for reverse transcriptase – quantitative polymerase reaction (RT-qPCR) assay
  • as a component of prehybridization(4) and hybridization buffer in single-label in situ hybridization
  • as a carrier to enhance recovery of RNA from small numbers of cells

Ações bioquímicas/fisiológicas

Transfer RNAs (tRNAs) play an important role in translation. It is responsible for the addition of amino acids to ribosome for peptide chain formation. The tRNA contains an anticodon region for mRNA base pairing and two attachment regions: for amino acid binding and tRNA synthetase recognition. The ribosomal RNA facilitates the movement of tRNA along the mRNA.

Componentes

tRNA is provided in a solution in 10 mM Tris HCl (pH 7.4) in 1 mM EDTA.

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 2

1 of 2

Naming 'junk': human non-protein coding RNA (ncRNA) gene nomenclature
Wright MW and Bruford EA
Human Genomics, 5(2), 90-90 (2011)
Eric A Nalefski et al.
iScience, 24(9), 102996-102996 (2021-09-11)
Bacterial CRISPR systems provide acquired immunity against invading nucleic acids by activating RNA-programmable RNases and DNases. Cas13a and Cas12a enzymes bound to CRISPR RNA (crRNA) recognize specific nucleic acid targets, initiating cleavage of the targets as well as non-target (trans)
Oliver Mühlemann et al.
Methods in molecular medicine, 131, 33-46 (2007-07-28)
Here we describe a collection of methods that have been adapted to produce highly efficient nuclear and cytoplasmic extracts from adenovirus-infected HeLa cells. We describe how to produce extracts from virus-infected cells and how to analyze RNA splicing in vitro
The distribution of neuropeptide Y gene expression in the chicken brain
Wang X, et al.
Molecular and Cellular Endocrinology, 174(1-2), 129-136 (2001)
A comparison of miRNA isolation and RT-qPCR technologies and their effects on quantification accuracy and repeatability
Redshaw N, et al.
Biotechniques, 54(3), 155-164 (2013)

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica