Size 25 preps Size: 50 preps
Amount (size) 100 ul (5,000U) 200 ul (10,000U)
M-MLV): 100 ul 200 ul
5x First-strand Buffer: 100 ul 100 ul
The Medico M-MLV Reverse Transcriptase (RT) is a genetically modified M-MLV RT. It differs from the M-MLV RT by its structure and catalytic properties. The enzyme possesses an RNA-dependent and DNA-dependent polymerase activity and a ribonuclease H activity specific to RNA in RNA-DNA hybrids. Dongsheng M-MLV Reverse Transcriptase has significantly lower RNase H activity than Avian Myeloblastosis Virus (AMV) reverse transcriptase.
E.coli cells with a cloned fragment of the pol gene encoding Moloney Murine Leukemia Virus reverse transcriptase.
Generation of first strand cDNA for use in:
- PCR, see Protocol for First-strand cDNA Synthesis;
- real-time PCR;
- second strand cDNA synthesis;
- DNA labeling;
- Analysis of RNA by primer extension.
The absence of endodeoxyribonucleases, exodeoxyribonucleases, phosphatases and ribonucleases confirmed by appropriate quality tests.
Functionally tested in first strand cDNA synthesis.
20m M Tris-HCl (pH 7.5)
200 mM NaCl
0.1 mM EDTA
1 mM DTT
250 mM Tris-HCl (pH 8.3 at 25℃)
375 mM KCl
15 mM MgCl2
50 mM DTT
M-MLV Reverse Transcriptase（recombinant）
Ships in: 5 Business Days