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M-MLV Reverse Transcriptase
Product Introduction
This product is obtained by expressing the reverse transcriptase gene of Moloney murine leukemia virus in E. coli and purifying and isolating it multiple times. It has the same function as natural MMLV. It is an RNA-dependent DNA polymerase and is widely used. It is used for 1st-Strand cDNA synthesis. It lacks RNase H activity and can be used for longer cDNA synthesis. This product is a colorless, viscous, transparent liquid with no precipitation or crystallization. The purity is >90% and the activity is >200 U/μL. It has reverse transcriptase activity and no endonuclease activity. Activity definition: Using poly (A) as template and oligo (dT)25 as primer, the amount of enzyme that can incorporate 1 nmole of dTTP into acid-insoluble matter at 37°C for 10 minutes is one unit (U).
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Intended Use Product features Basic parameters
Intended Use

This product is obtained by isolating the reverse transcriptase gene from Moloney Murine Leukaemia Virus (MMLV) in Escherichia coli after expression and purification for several times. It has the same function as natural MMLV, and it is a DNA polymerase with RNA-dependent enzyme, which is widely used in the synthesis of 1st-Strand cDNA, and it lacks the activity of RNase H, so it can be used for the synthesis of longer cDNAs.

Product features

Convenience: 

Compatible with one- and two-step RT-PCR reactions.


RNaseH-: 

RNA template suitable for complex secondary structures and has higher thermal stability.


Strong synthesis ability: 

synthetic fragment ≤8kb.


Basic parameters
Component                  Specifications
M-MLV Reverse transcriptase(RNase H-)50uL5 x 50uL
5 x RT buffer2 x 1mL2 x 5mL


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