Thermo Fisher, K202020, TA Cloning™ Kit, with pCR™2.1 Vector, without competent cells

20 Reactions The TA Cloning™ Kit with pCR™2. 1 vector provides a quick, one-step cloning strategy for directly inserting aTaq-amplified PCR product into a plasmid vector. The TA Cloning™ Kit uses the pCR™2. 1 cloning vector and ExpressLink™ T4 DNA Ligase to generate a ligation product in a fifteen-minute, room-temperature ligation step. Reactions typically yield >80% recombinants containing inserts. Features of the TA Cloning™ Kit with pCR™2. 1 vector:
•Fast & convenient—15-minute, room-temperature ligation
•Efficient—blue/white screening and >80% clones with correct insert
•Flexible—choice of kanamycin or ampicillin resistance for flexible antibiotic selection
•Hassle-free—eliminates any enzymatic modifications of the PCR product
•Streamlined—does not require the use of PCR primers that contain restriction sitesThe pCR™2. 1 vector provides:
• 3'-T overhangs for direct ligation ofTaq-amplified PCR products
• T7 promoter forin vitroRNA transcription and sequencing
• A versatile polylinker with flankingEcoR I sites for easy excision of inserts
• M13 forward and reverse primer sites for sequencingHow TA Cloning™ WorksTaqpolymerase has a non-template-dependent activity that adds a single deoxyadenosine (A) to the 3' ends of PCR products. The linearized vector supplied in this kit has single 3' deoxythymidine (T) residues. This allows PCR inserts to ligate efficiently with the vector. Kit ConfigurationsThe TA Cloning™ Kit is offered in a variety of configurations: without competent cells (K2020-20 and K2020-40), with One Shot™ INVF' Chemically CompetentE. coli(K2000-01 and K2000-40), with One Shot™ TOP10F' Chemically CompetentE. coli(K2030-01 and K2030-40), and with One Shot™ TOP10 Chemically CompetentE. coli(K2040-01 and K2040-40) in 20- and 40-reaction kit sizes. Bacterial or Yeast Strain: Not Included
Cloning Method: TA Cloning
For Use With (Application): PCR Cloning
No. of Reactions: 20 Reactions
Product Line: TA Cloning™
Product Type: Cloning Kit
Promoter: T7
Quantity: 20 reactions
Vector: pCR2.1
Format: Kit
Unit Size: Each