APPLICATIONS:
• Enriching circRNAs in natural samples
• Identification of intronic lariat sequences
• Identification of exonic circRNAs
• Studying numerous splicing
• Manufacturing of artificial spherical RNAs
EZYME UNIT DEFINITION: One unit is printed as the amount of RNase R that converts 1
µg of poly(A) into acid soluble nucleotides in 10 minutes at 37°C. ENZYME STORAGE BUFFER: 50 mM Tris-HCl (pH 7.5), 100mM NaCl, 0.1 mM EDTA, 1 mM DTT, and 50% (v/v) Glycerol 10X RNase R REACTION BUFFER COMPONENTS: 200 mM Tris-HCl, 1 M KCl, 1 mM, MgCl2, pH 7.5.
STORAGE CONDITIONS: Retailer at -20°C.
Stay away from repeated freeze-thaw cycles of all elements to retain most effectivity. All elements
are regular for one 12 months from the date of transport when saved and handled accurately.
DESCRIPTION:
RNase R is an E. coli exoribonuclease which shows 3’-to-5’ exonuclease train, successfully digesting virtually all linear RNA species. This enzyme does not digest spherical, lariat, or double stranded RNA with temporary 3’ overhangs (decrease than sevennucleotides). As such, this enzyme is ideally suited to the look at of lariat RNA produced by typical splicing, along with circRNAs which come up by way of back-splicing. By eradicating linear
RNAs from cellular or RNA extracts, RNase R drastically facilitates the identification of spherical species by way of RNA-sequencing. This allows researchers to probe the panorama of splicing events with greater depth.
| Cat # +Dimension | M1228-500 |
|---|---|
| Dimension | 500 U |
| Highlights | RNase R is an E. coli exoribonuclease which shows 3’-to-5’ exonuclease train, successfully digesting virtually all linear RNA species. |
| Storage Conditions | -20°C |
| Supply Conditions | Gel Pack |
| USAGE | For Evaluation Use Solely! Not For Use in Individuals. |
SAMPLE PROCESSING GUIDELINES AND TROUBLESHOOTING:
• For digestion of full RNA, longer incubations of 2-Three hours are generally required.
• If degradation is inefficient, use a barely elevated incubation temperature (40-45°C) and complement further enzyme partway (e.g. 0.5 μl after 1 hour) by way of the method. The higher temperature is very useful for degrading extraordinarily structured linear RNAs, equal to rRNAs. Do not exceed 45°C or incubate over 3
hours, as it will end in non-enzymatic RNA degradation.
• RNase R shows low train on tRNA, rRNA and totally different extraordinarily structured RNAs, for which the three’ end is double stranded with a quick 3’ overhang. These RNA species can stall the enzyme and finish in drastically lowered train. If inefficient degradation is observed, it is endorsed to each upscale the digestion, use further RNase R,
or take away rRNA from full RNA extracts earlier to digestion.
• Keep in mind that spherical RNAs symbolize a small proportion of full RNA (generally 0.1%-0.01%), as a consequence of this reality RNase R treatment will most definitely finish in low ranges of RNA (picogram-range), presumably undetectable by most methods. For that motive, a starting amount of not lower than 10 µg of full RNA is useful for a lot of downstream capabilities.
• Whereas the enzyme could also be heat inactivated the method should not be useful since extreme heat can lead to RNA hurt. Phenol-chloroform precipitation may be utilized in its place. For NGS, robust half reversible immobilization (SPRI) bead cleanup is useful.
• Magnesium at concentrations of 0.1-1.Zero mM is required for optimum train. If ETA is
present, compensate by together with MgCl2 to 1.Zero Mm final focus.
RELATED PRODUCTS:
• RNase A (Cat# M1227-25)
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• DNase, E.coli DNA Ligase (Cat# M1217-100)
• Hyperlink-FAST 5 Minutes DNA Ligation Bundle (Cat# Okay902-50)
• New T4 DNA Ligase (Cat# M1247-200)
• T4 DNA Ligase (5 u/μl) (Cat# 9101-250)
• T4 RNA Ligase 1 (ssRNA Ligase) (Cat# M1218-100)
• T4 RNA Ligase 2 (dsRNA Ligase) (Cat# M1219-100)
RNase R |
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| MBS4156446-500Units | MyBiosource | 500Units | EUR 330 |
RNase R |
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| MBS4156446-5x500Units | MyBiosource | 5x500Units | EUR 1245 |
RNase R (20 U/μl) |
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| RNR-E5146 | ACROBIOSYSTEMS | 2KU | EUR 730.3 |
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Description: RNase R (20 U/μl) is expressed from Escherichia coli K12 E. coli. |
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RNase H (RNase-free) |
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| K1093-1000 | ApexBio | 1000U | EUR 57.6 |
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Description: Protein & Immunology|Enzymes |
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RNase H (RNase-free) |
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| K1093-500 | ApexBio | 500U | EUR 40 |
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Description: Protein & Immunology|Enzymes |
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RNase H (RNase-free) |
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| K1093-5000 | ApexBio | 5000U | EUR 136 |
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Description: Protein & Immunology|Enzymes |
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RNAse |
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| E16FXP0211R-200 | EnoGene | 200 μl | EUR 13.33 |
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Description: Available in various conjugation types. |
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RNAse |
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| E16FXP0211R-400 | EnoGene | 400 μl | EUR 20 |
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Description: Available in various conjugation types. |
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RNAse |
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| E16FXP0211R-800 | EnoGene | 800 μl | EUR 26.67 |
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Description: Available in various conjugation types. |
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RNase |
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| TRI-A40S1 | TRI Biotech | 100UL | EUR 37.8 |
Rnase (90-105) |
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| MBS8247015-10mg | MyBiosource | 10mg | EUR 715 |
Rnase (90-105) |
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| MBS8247015-1mg | MyBiosource | 1mg | EUR 260 |
Rnase (90-105) |
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| MBS8247015-5mg | MyBiosource | 5mg | EUR 510 |
Rnase (90-105) |
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| MBS8247015-5x10mg | MyBiosource | 5x10mg | EUR 3140 |
RNase A |
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| abx098139-100l | Abbexa | 100 µl | EUR 250 |
RNase A |
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| abx098139-1ml | Abbexa | 1 ml | Ask for price |
RNase A |
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| abx098139-200l | Abbexa | 200 µl | Ask for price |
PI / RNAse |
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| abx290029-200tests | Abbexa | 200 tests | EUR 326.4 |
RNase A |
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| IB47163 | IBI Scientific | 50ul | EUR 20.72 |
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Description: (FOR HI-SPEED PLASMID) [FR} |
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RNase A |
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| G117 | ABM | 25 mg | EUR 55 |
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Description: RNase A is pancreatic bovine endoribonuclease that cleaves single stranded RNA by hydrolysis at cytosine and uracil residues. RNase A is very useful for the removal of RNA from plasmid DNA preparations. |
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RNase I |
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| E1300-01 | EURx | 10000U | EUR 75.21 |
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Description: Completely nonspecific RNase that hydrolyzes phosphodiester bond after all four bases |
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