TOPO® TA Cloning® Kits are designed for cloning PCR products directly from a PCR reaction in just 5 minutes (1). They use a pCR™-TOPO® Vector with covalently bound topoisomerase I for fast cloning and recombinants. pCR™-TOPO® Vectors include:
• 3´-T overhangs for direct ligation of Taq-amplified PCR products • Choice of T7 (pCR™2.1-TOPO®) or T7 and SP6 (pCR™II-TOPO®) promoters for in vitro RNA transcription and sequencing. Each vector also contains M13 forward and reverse primer sites for sequencing. • EcoR I sites flanking the PCR product insertion site for easy excision of inserts • Kanamycin and ampicillin resistance genes for your choice of selection in E. coli • Easy blue/white colony screening for selection of recombinants
TOPO® TA Cloning® Kits are also available in combo kits combined with a PureLink™ Quick Plasmid Miniprep Kit (50 preps) for fast plasmid purification of your TOPO®-cloned inserts for downstream analysis.
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注意事项：
For Research Use Only. Not for use in diagnostic procedures.
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