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KITS

Dr. TA TOPO Cloning Kit (DR02201)

■ Description

Dr. TA TOPO Cloning Kit is suitable for cloning Taq polymerase-amplified PCR products with A-tail overhangs. . It performs ligation of PCR products at room temperature in 5 min. The vector provided in this kit contains topoisomerase covalently coupled to its ends, which allows efficient ligation of DNA fragments with A-tail overhangs to the vector without using a regular ligase.

Dr. Blunt TOPO Cloning Kit (DR02202)

■ Description

Dr. Blunt TOPO Cloning Kit is suitable for cloning Pfu polymerase-amplified PCR products with blunt ends. It performs ligation of PCR products at room temperature in 5 min. The vector provided in this kit contains topoisomerase covalently coupled to its ends, which allows efficient ligation of blunt-ended DNA fragments to the vector without using a regular ligase.

pFLAG-CMV-TOPO Vector (DR02204)

■ Description

pFLAG-CMV-TOPO Vector is protein expression vector which has CMV promoter lead expression gene linked to FLAG peptide at N-terminal and has ampicillin antibiotic marker. It is transient mammalian expression vector which can produce high concentrate protein (0.1mg/L ~ 1mg/L). pFLAG-CMV-TOPO Vector is treated with Topoisomerase (topoisomerase is conjugated to each end of vector). So, ligation reaction is performed without ligase in a short time and high yield of cloning result can be expected.

pHA-CMV-TOPO Vector (DR02205)

■ Description

pHA-CMV-TOPO Vector is protein expression vector which has CMV promoter that leads expression gene linked to HA peptide at N-terminal and has ampicillin antibiotic marker. It is transient mammalian expression vector which can produce high concentrate protein (0.1mg/L ~ 1mg/L). pHA-CMV-TOPO Vector is treated with topoisomerase (topoisomerase is conjugated to each end of vector). So, ligation reaction is performed without ligase in a short time and high yield of cloning result can be expected.

pMyc-CMV-TOPO Vector (DR02206)

■ Description

pMyc-CMV-TOPO Vector is protein expression vector which has CMV promoter lead expression gene linked to Myc peptide at N-terminal and has ampicillin antibiotic marker. It is transient mammalian expression vector which can produce high concentrate protein (0.1mg/L ~ 1mg/L). pFLAG-CMV-TOPO Vector is treated with Topoisomerase (topoisomerase is conjugated to each end of vector). So, ligation reaction is performed without ligase in a short time and high yield of cloning result can be expected.

Exo-AP PCR Clean-UP Kit (DR02301)

■ Description

Exo-AP PCR Clean-UP Mix makes PCR products applicable for various applications, such as sequencing, cloning, genotyping or further DNA modification reactions. After PCR amplification, residual components in the PCR product mixture such as unincorporated primers and dNTPs will interfere in downstream reactions and processes. Exo-AP PCR Clean-UP Mix utilizes two hydrolytic enzymes, exonuclease and antarctic phosphatase, to remove these residual dNTPs and primers. The Exonuclease eliminates residual single-stranded primers and any irrelevant single-stranded DNA produced by the PCR. The alkaline phosphatase degrades remaining dNTPs from the PCR mixture which would interfere with the sequencing reaction. The enzymes are active in the buffer used for PCR, so Exo-AP PCR Clean-UP Mix can be added directly to the PCR product no buffer exchange. After treatment, Exo-AP PCR Clean-UP Mix is inactivated simply by heating to 80℃ for 15minutes.

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