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RIP

Sigma-Aldrich

Imprint® RNA Immunoprecipitation Kit

High-capacity Protein A magnetic beads for successful RNA Immunoprecipitation,suitable for use with mRNA and microRNA

Synonym(s):

Magnetic Bead RNA Immunoprecipitation, RNA Immunopreciptation, mRNA Immunopreciptation, microRNA Immunoprecipitation

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About This Item

UNSPSC Code:
41116158
NACRES:
NA.54

General description

Our Imprint RNA Immunoprecipitation Kit provides all reagents needed for successful RIP when paired with an appropriate antibody. The kit includes two lysis buffers, one mild for less tightly bound RNPs, the other harsh for strongly associated RNPs. Protein A magnetic beads are provided to collect immune precipitates and facilitate washing. The kit also includes both rabbit and mouse IgG for negative control RIPs, a rabbit anti-mouse bridging antibody to bind mouse monoclonal primary antibodies efficiently to protein A on the magnetic beads, as well as both protease and ribonuclease inhibitors to protect the RNPs from degradation during RIP.

Learn more about this product and view application data.
RNA immunoprecipitation (RIP) is a very powerful procedure for the study of RNA binding proteins (RBPs) and their RNA targets in ribonucleoprotein (RNP) complexes. Antibodies raised against specific RBPs are used to coprecipitate RNPs, i.e., the RBP along with its RNA partner. The RNA can then be identified by next generation sequencing, or if testing for a specific RNA, by RT-PCR.

Application

Imprint® RNA Immunoprecipitation Kit has been used for:
  • Suitable for downstream applications
  • Individual target characterization to genome-wide profiling techniques
  • Characterization of signal transduction pathways
  • Verification of ChIp-chIP and ChIP-seq data

Features and Benefits

  • Xtra Protein A magnetic beads with higher binding capacity
  • Step-by-step protocols for cell lysis and immunoprecipitation
  • RNAse inhibitors and RNAse-free reagents to maintain RNA integrity
  • Negative control and antibody included

Legal Information

Imprint is a registered trademark of Merck KGaA, Darmstadt, Germany

Kit Components Also Available Separately

Product No.
Description
SDS

  • I5381IgG from mouse serum, reagent grade, ≥95% (SDS-PAGE), lyophilized powderSDS

  • I5006IgG from rabbit serum, reagent grade, ≥95% (SDS-PAGE), essentially salt-free, lyophilized powderSDS

  • M7023Anti-Mouse IgG (whole molecule) antibody produced in rabbit, IgG fraction of antiserum, buffered aqueous solutionSDS

  • P8340Protease Inhibitor Cocktail, for use with mammalian cell and tissue extracts, DMSO solutionSDS

  • R1158Ribonuclease Inhibitor, recombinant, expressed in E. coli, 20-40 units/μLSDS

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

100.4 °F

Flash Point(C)

38 °C


Certificates of Analysis (COA)

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Yiwei Liao et al.
Journal of cellular biochemistry, 118(7), 1889-1899 (2017-01-26)
Temozolomide (TMZ)-based chemotherapy is a standard strategy for glioma, while chemoresistance remains a major therapeutic challenge. Recent evidence highlights the crucial regulatory roles of long non-coding RNAs (lncRNA) in tumor biology. However, the roles and regulatory mechanisms of lncRNA cancer
Qiyuan Wang et al.
Journal of cellular biochemistry, 118(11), 3775-3784 (2017-04-06)
Osteoarthritis (OA) is characterized by progressive destruction of articular cartilage, resulting in significant disability. Inflammatory cytokines commonly initiate the extreme changes in the synovium and cartilage microenvironment of the OA patients, subsequently resulting in cell dysfunctions, especially synoviocyte dysfunction. We
Lin Cao et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 93, 570-579 (2017-07-08)
Non-small cell lung cancer (NSCLC), known as the most common type of lung cancer, has caused great economic losses and brought the patients with NSCLC great suffering. The NSCLC chemo-resistance to cisplatin (DDP) -based chemotherapy remains a huge challenge. The
Nicola Amodio et al.
Leukemia (2018-03-01)
The biological role and therapeutic potential of long non-coding RNAs (lncRNAs) in multiple myeloma (MM) are still to be investigated. Here, we studied the functional significance and the druggability of the oncogenic lncRNA MALAT1 in MM. Targeting MALAT1 by novel
Zhi-Jun Zhu et al.
Biochemical and biophysical research communications, 497(4), 971-977 (2018-02-11)
Long non-coding RNAs are critically involved in oncogenesis in various cancer types. Here we reported a novel lncRNA signature correlated with progression of non-small cell lung cancer (NSCLC). In particular, we identified elevated expression of terminal differentiation-induced noncoding RNA (TINCR)

Articles

Sigma’s Imprint RNA Immunoprecipitation Kit was used to copurify human argonaute 2 (Ago2)-associated RNAs from HeLa cells. MicroRNAs reverse transcribed and quantitating using Mysticq reagents.

Protocols

Procedure and protocol for Anti Ago-RNA Immunoprecipitation from mammalian cells using the RIP kit

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