Category: Products & Services > DNA Vectors, Clones, Purified Nucleic Acids & Libraries > DNA Vectors > PCR Cloning Vectors
The TA Cloning® Kit Dual Promoter with pCR™II vector provides a quick, one-step cloning strategy for directly inserting a Taq -amplified PCR product into a plasmid vector. The T7 and Sp6 promoters of the pCR™II vector allow in vitro transcription of the insert to produce sense or anti-sense products. The TA Cloning Kit Dual Promoter uses the pCR™II 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 Dual Promoter: • Fast &...
Catalog: K2070-40
Size: 40 reactions
Category: Products & Services > DNA Vectors, Clones, Purified Nucleic Acids & Libraries > DNA Vectors > PCR Cloning Vectors
The TA Cloning® Kit with pCR™2.1 vector provides a quick, one-step cloning strategy for directly inserting a Taq -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 kanamyc...
Catalog: K2020-40
Size: 40 reactions
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
MAX Efficiency® Stbl2™ Competent Cells are high-efficiency chemically competent cells specifically designed for cloning unstable inserts. In addition to rec A1, a unique set of genetic markers allow for stable cloning of direct repeat and retroviral sequences (1) and tandem array genes (2). MAX Efficiency® Stbl2™ Competent Cells offer: >1 x 10 9 transformants/flg for cloning rare sequences Elimination of mcr BC- hsd RMS- mrr and mutation of mcr A allows cloning of methylated genomic sequences (1) Unique genotype stabilizes direct repeat and retroviral sequences such as SIV and HIV (1) Greatly ...
Catalog: 10268-019
Size: 1 ml
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
MAX Efficiency® DH10Bac™ Competent Cells are used for production of recombinant bacmids used in the Bac-to-Bac® Baculovirus Expression System . The DH10Bac™ E. coli strain contains a baculovirus shuttle vector (bacmid) that can recombine with a donor plasmid, pFastBac™, to create an expression bacmid containing a cloned gene of interest. Features of MAX Efficiency® DH10Bac™ Competent Cells include: • Consistent yields of >1 × 10 8 transformants/ µg • Tolerance of small amounts of undiluted ligation reactions • Support of efficient blue/white colony screening (Φ80 lac ZΔM15 marker) About MAX Ef...
Catalog: 10361-012
Size: 5 × 100 µl
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
One Shot® ccd B Survival™ 2 T1 Phage-Resistant (T1 R ) chemically competent E. coli are suitable for the propagation of plasmids containing the ccd B gene, and are designed for use with the Gateway® Vector Conversion System and for propagating Gateway® destination, donor, and super-coiled entry vectors. Transformation efficiency is >1 × 10 9 transformants/ µg DNA. The ccd B Survival™ 2 T1 R E. coli strain is derived from the TOP10 strain. The ccdB Survival™ 2 T1 R E. coli strain offers the following Features: • Resistance to the ccd B gene product • Resistance to T1 and T5 phage (the ton A/ fh...
Catalog: A10460
Size: 10 transformations
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
ElectroMAX™ DH10B™ T1 Phage-Resistant electrocompetent E. coli cells offer transformation efficiencies that are among the highest achieved by any product offered by Life Technologies, and can exceed 1 x 10 10 cfu/ µg plasmid DNA in efficiency. They are ideal for applications requiring high efficiency transformation, including cDNA and gDNA library construction. • Maximizes yield of transformants from limited cloning products • Permits efficient cloning of methylated DNA • Resistant to T1 and T5 bacteriophages • Supports blue/white screening by α-complementation on plates containing X-Gal or Bl...
Catalog: 12033-015
Size: 0.5 ml
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
Library Efficiency® DH5α™ Competent Cells are a versatile strain of chemically competent cells that demonstrate transformation efficiencies of >1 x 10 8 cfu/ µg plasmid DNA. Library Efficiency® DH5α™ Competent Cells are ideal for difficult cloning constructions or any application that uses limiting amounts of DNA. Supports blue/white screening by α-complementation on plates containing X-Gal or Bluo-Gal Maintains plasmid DNA with minimum recombination events Delivers high yield plasmid preparations for downstream applications M13mp cloning vectors may be propagated on a lawn of DH5α-FT™ , DH5αF...
Catalog: 18263-012
Size: 1 ml
Category: Products & Services > Kits & Assays > cDNA Synthesis, Library, & Cloning Kits > Vector Conversion Systems
The Gateway® Vector Conversion System is designed to convert any vector into a Gateway® destination vector using restriction endonucleases and ligase. A Gateway® cassette containing att R recombination sites flanking a ccd B gene (1) and a chloramphenicol-resistance gene are blunt-end cloned into the multiple cloning site of any vector. ccdB Survival 2 competent cells allow propagation of the Gateway® vectors containing the ccd B gene. The Gateway® Vector Conversion System offers: • Conversion of any expression vector into a Gateway® destination vector • Three cassettes to construct a destinat...
Catalog: 11828-029
Size: 1 kit
Category: Products & Services > Antibodies & Secondary Detection Reagents > Primary Antibodies > Protein Specific Primary Antibodies
This is a purified rabbit anti-human p50 oligoclonal antibody that can be use in the validated applications of indirect ELISA, Western blot, and immunocytochemistry. Antibody characteristics include: Applications: This p50 Oligoclonal Antibody, ABfinity™ Recombinant has been validated for use in indirect ELISA, Western blot and immunocytochemistry. Host species and isotype: This is a recombinant rabbit oligoclonal IgG against human p50. Clone ID of monoclonal antibody (mAb): The p50 oligoclonal antibody clone is 24HCLC. Reactivity: Along with human p50, this oligoclonal antibody is predicted t...
Catalog: 710450
Size: 100 µg
Category: Products & Services > Antibodies & Secondary Detection Reagents > Primary Antibodies > Protein Specific Primary Antibodies
This is a purified rabbit anti-human smooth muscle actin oligoclonal antibody that can be use in the validated applications of indirect ELISA and Western blot. Antibody characteristics include: Applications: This Smooth Muscle Actin Oligoclonal Antibody, ABfinity™ Recombinant has been validated for use in indirect ELISA and Western blot Host species and isotype: This is a recombinant rabbit oligoclonal IgG against human smooth muscle actin. Clone ID of oligoclonal antibody (mAb): The smooth muscle actin oligoclonal antibody clone is 17HCLC. Reactivity: Along with human smooth muscle actin , th...
Catalog: 710460
Size: 100 µg
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
The OmniMAX™ 2 T1 Phage-Resistant (T1 R ) E. coli strain is an improved chemically competent cell line, perfect for use in all cloning applications, including the Gateway® Technology. OmniMAX™ 2 -T1 R cells offer the highest transformation efficiency of any chemically competent cells in a One Shot® format with >5 x 10 9 transformants/µg pUC19. They also provide efficient transformation of highly methylated DNA, since OmniMAX™ 2 -T1 R cells lack the E. coli K12 restriction systems (mc rA Δ (mrr hs dRMS- mc rBC)). In addition, the strain carries the to nA genotype, which confers resistance to T1...
Catalog: C8540-03
Size: 20 transformations
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
MC1061/P3 competent E. coli are used for highly efficient transformation of vectors that require the P3 episome for selection and maintenance (i.e., pCDM8, pcDNA™1.1, or any other sup F-containing vector).
Catalog: C663-03
Size: 1.5 ml
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
The One Shot® Stbl3™ E. coli strain is designed especially for cloning direct repeats found in lentiviral expression vectors. Unlike TOP10 E. coli , these cells reduce the frequency of homologous recombination of long terminal repeats (LTRs) found in ViraPower™ Lentiviral Expression Vector and other retroviral vectors. The DNA yield from Stbl3™ cells is often >10-fold higher than alternative strains such as TOP10 (Table 1). One Shot® Stbl3™ Chemically Competent Cells deliver: • Optimal performance for the propagation of lentiviral vectors • Enhanced genomic cloning capacity ( mcr B, mrr ) • Ex...
Catalog: C7373-03
Size: 20 × 50 µl
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
TOP10 E. coli are provided at a transformation efficiency of 1 x 10e 9 cfu/µg supercoiled DNA and are ideal for high-efficiency cloning and plasmid propagation. They allow stable replication of high-copy number plasmids. The genotype of TOP10 cells is similar to the DH10B™strain, and offers the following features: -hsd R for efficient transformation of unmethylated DNA from PCR amplifications -mcrA for efficient transformation of methylated DNA from genomic preparations -lacZΔM15 for blue/white color screening of recombinant clones -endA1 for cleaner preparations of DNA and better results in d...
Catalog: C4040-10
Size: 10 reactions
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
One Shot® TOP10 E. coli are convenient to use chemically competent cells quality controlled for a transformation efficiency of 1 x 10 9 cfu/ µg plasmid DNA. One Shot® TOP10 Chemically Competent cells are the same competent cells that come with many of our cloning kits and are ideal for high-efficiency cloning and plasmid propagation. • Maximizes cloning efficiency in single tube format • Enhanced genomic DNA cloning capabilities Easy-to-use, Single Tube Format One Shot® TOP10 E. coli are provided at a transformation efficiency of 1 x 10 9 cfu/ µg supercoiled DNA and allow stable replication of...
Catalog: C4040-06
Size: 40 reactions