Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

R5636

Sigma-Aldrich

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

buffered aqueous solution

Sinonimo/i:

Transfer RNA, tRNA

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Numero CAS:
Numero MDL:
Codice UNSPSC:
12352106
NACRES:
NA.55

Grado

for molecular biology

Livello qualitativo

Stato

buffered aqueous solution

Concentrazione

≥9 mg/mL

Attività estranea

DNase, Nickase, none detected

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Descrizione generale

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.

Applicazioni

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

Azioni biochim/fisiol

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.

Componenti

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Quantitative Analysis of T Cell Receptor Diversity in Clinical Samples of Human Peripheral Blood
Memon SA, et al.
Journal of Immunological Methods, 375(1-2), 84?92-84?92 (2012)
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)
Naming 'junk': human non-protein coding RNA (ncRNA) gene nomenclature
Wright MW and Bruford EA
Human Genomics, 5(2), 90-90 (2011)
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)
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)

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.