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Order NO.: BF0005-10000U 品牌 : BBI
M-MuLV逆转录酶
英文名 M-MuLV Reverse Transcriptase
别名 B600005-0010
储存 All components should be transported at 4°C and stored at -20°C for long time.
相关类别 反转录酶
产品编号 新编号 包装规格 库存 目录价(元) 网购价(元) 订购数量
BF0005-10000U B600005-0010 10000 U 400.0 320.0
BF0005-2000U B600005-0002 2000 U 100.0 80.0
      大包装请询
Unit definition
One unit of the enzyme incorporates 1 nmol of dTMP into a polynucleotide fraction (adsorbed on DE-81) in 10 min at 37°C.
Applications
First strand cDNA synthesis for RT-PCR and real-time RT-PCR Synthesis of cDNA for cloning and expression Generation of labeled cDNA probes for microarrays DNA labeling Analysis of RNA by primer extension
Features
Efficient synthesis of full-length first strand cDNA up to 13 kb Optimum activity at 42°C Active up to 50°C Incorporates modified nucleotides
General Description
M-MuLV Reverse Transcriptase (RT) is a recombinant M-MuLV RT. It differs from the M-MuLV RT by its structure and catalytic properties. The enzyme possesses an RNA-dependent and DNA-dependent polymerase activity and a RNase H activity specific to RNA in RNA-DNA hybrids which is significantly lower than that of Avian Myeloblastosis Virus (AMV) reverse transcriptase RNase H Minus and function in a wide range of temperature(42~55°C).
Properties
inhibitor Metal chelators, inorganic phosphate, pyrophosphate and polyamines
5 × M-MuLV RT buffer 250 mM Tris-HCl (pH8.3, 25°C), 250 mM KCl, 20 mM MgCl2, 50 mM DTT
Unit definition One unit of the enzyme incorporates 1 nmol of dTMP into a polynucleotide fraction (adsorbed on DE-81) in 10 min at 37°C.
Storage buffer 50 mM Tris-HCl (pH7.5), 0.1 M NaCl, 1 mM EDTA, 5 mM DTT, 0.1%(v/v)Triton X-100 and 50%(v/v)glycerol
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