Ribonuclease H (RNase H) specifically degrades the RNA strand in RNA-DNA hybrids. It does not hydrolyze the phosphodiester bonds within single-stranded and double-stranded DNA and RNA. This product is purified from E. coli expressing the recombinant rnhA gene on a plasmid with 17 kDa molecular weight and it can be inactivated by heating at 65°C for 20 minutes.
Definition of Activity Unit
One unit is defined as the amount of RNase H that solubilizes 1 nmol RNA in the 3 tagged poly(rA)·poly(dT) hybrid chain in 20 minutes at 37°C in 50 μl system.
Applications
Removal of mRNA prior to synthesis of second strand cDNA.
Identification of RNA-DNA Hybrid.
Storage
at -20°C for two years
Shipping
Dry ice (-70 ℃)
Bio-Medicine
In Vitro Diagnostics
PCR, RT-PCR, qPCR, qRT-PCR
Restriction/Modifying Enzymes
DNA Molecular Weight Standards
Cloning and Mutagenesis System
Nucleic Acid Purification
Next Generation Sequencing
Gene Expression
Protein Analysis
Protein MW Standards
Cell Culture and Detection
Exosome Related
Serum-free medium
Antibodies
ELISA
Instruments
Residual DNA Detection
