Search results for "IBA vector"
IBA LifeSciences pASK-IBA5C
pASK-IBA5C is a classic cloning vector devised for E. coli expression of recombinant proteins with the Strep-tagII fused to the N-terminus. It carries the chloramphenicol resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, a multiple cloning site with recognition sites for several common restriction enzymes (e.g. EcoRI, SmaI, BamHI, SalI, PstI), and the inducible tetracycline promoter/operator for the regulated expression of proteins.The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. The recombinant protein will be localized in the cytoplasm.
IBA LifeSciences StrGate Acptr Vctr pCSG-IBA105
pCSG-IBA105 is a large expression vector with universal features for transient expression of target proteins with an N-terminal Twin-Strep-tag as well as for generation of stable mammalian cell lines. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells and ColE1 origin for a high plasmid copy number. Extrachromosomal replication in mammalian cells could occur either by origin of replication from Epstein-Barr Virus (oriP) or by SV40 ori. For the former the vector provides the EBNA-1 gene and for the latter the cell line has to be latently infected with SV40 or express the SV40 large T antigen (e.g. HEK293T, COS-1, COS-7). Stable cell lines can be selected by the neomycin resistance gene (NeoR). In addition, the human cytomegalovirus (CMV) immediate-early promoter enables a high-level expression in a wide range of mammalian cells.
IBA LifeSciences StrGate Acptr Vctr pCSG-IBA103
pCSG-IBA103 is a large expression vector with universal features for transient expression of target proteins with a C-terminal Twin-Strep-tag as well as for generation of stable mammalian cell lines. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells and ColE1 origin for a high plasmid copy number. Extrachromosomal replication in mammalian cells could occur either by origin of replication from Epstein-Barr Virus (oriP) or by SV40 ori. For the former the vector provides the EBNA-1 gene and for the latter the cell line has to be latently infected with SV40 or express the SV40 large T antigen (e.g. HEK293T, COS-1, COS-7). Stable cell lines can be selected by the neomycin resistance gene (NeoR). In addition, the human cytomegalovirus (CMV) immediate-early promoter enables a high-level expression in a wide range of mammalian cells.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA145
The pASG-IBA145 vector is designed for expression of recombinant proteins with an N-terminal Twin-Strep-tag and C-terminal His-tag in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, and the inducible tetracycline promoter/operator for the regulated expression of proteins. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.
IBA LifeSciences StrGate Acptr Vctr pESG-IBA104
The pESG-IBA104 vector is designed for high-level, stable, and non-replicative transient expression of target proteins with an N-terminal Twin-Strep-tag in mammalian cells. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells as well as the F1 and ColE1 origin for a high plasmid copy number. In addition, it carries the human cytomegalovirus (CMV) immediate-early promoter for high-level expression, the neomycin resistance gene for selection of stable cell lines, and the SV40 ori for episomal replication in cell lines that are latently infected with SV40 or that express the SV40 large T antigen (e.g. HEK293T, COS-1, COS-7). BM40 secretory signal peptide is encoded for the transfer of the expressed protein into the medium. During translocation from the cytosol the signal peptide is removed from the protein. In addition to the direct cloning of the gene of interest into pESG-IBA vectors with Esp3I, another option via Entry Vector is possible.
IBA LifeSciences pASK-IBA7C
pASK-IBA7C is a classic cloning vector devised for E. coli expression of recombinant proteins with the Strep-tagII fused to the N-terminus. It carries the chloramphenicol resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, a multiple cloning site with recognition sites for several common restriction enzymes (e.g. EcoRI, SmaI, BamHI, SalI, PstI), the inducible tetracycline promoter/operator for the regulated expression of proteins, and the sequence for a protease cleavage site.The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. The recombinant protein will be localized in the cytoplasm. The N-terminal Strep-tagII can be removed by the protease factor Xa.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA4
The pASG-IBA4 vector is designed for expression of recombinant proteins with an N-terminal Strep-tagII in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, the inducible tetracycline promoter/operator for the regulated expression of proteins, and the ompA signal for periplasmic secretion of the recombinant protein. Expression of the protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. During the secretion into the periplasmic space the ompA signal sequence will be cleaved off. Please note that cloning into pASG-IBA Acceptor Vectors compulsorily requires the restriction enzyme Esp3I since no other MCS for the integration of a gene of interest is available. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via Entry Vector is possible.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA43
The pASG-IBA43 vector is designed for expression of recombinant proteins with an N-terminal His-tag and a C-terminal Strep-tagII in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, and an inducible tetracycline promoter/operator for the regulated expression of proteins. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. Please note that cloning into pASG-IBA Acceptor Vectors compulsorily requires the restriction enzyme Esp3I since no other MCS for the integration of a gene of interest is available. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA5
The pASG-IBA5 vector is designed for expression of recombinant proteins with an N-terminal Strep-tagII in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, and the inducible tetracycline promoter/operator for the regulated expression of proteins. The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. Please note that cloning into pASG-IBA Acceptor Vectors compulsorily requires the restriction enzyme Esp3I since no other MCS for the integration of a gene of interest is available. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.
IBA LifeSciences pASK-IBA3C
pASK-IBA3C is a classic cloning vector devised for E. coli expression of recombinant proteins with the Strep-tagII fused to the C-terminus. It carries the chloramphenicol resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, a multiple cloning site with recognition sites for several common restriction enzymes (e.g. EcoRI, SmaI, BamHI, SalI, PstI), and the inducible tetracycline promoter/operator for the regulated expression of proteins.The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. The recombinant protein will be localized in the cytoplasm.
IBA LifeSciences pASK-IBA4C
pASK-IBA4C is a classic cloning vector devised for E. coli expression of recombinant proteins with the Strep-tagII fused to the N-terminus. It carries the chloramphenicol resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, a multiple cloning site with recognition sites for several common restriction enzymes (e.g. EcoRI, SmaI, BamHI, SalI, PstI), the inducible tetracycline promoter/operator for the regulated expression of proteins, and the ompA signal for periplasmic secretion of the recombinant protein.The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. During the secretion into the periplasmic space the ompA signal sequence will be cleaved off.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA103
The pASG-IBA103 vector is designed for expression of recombinant proteins with a C-terminal Twin-Strep-tag in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, and the inducible tetracycline promoter/operator for the regulated expression of proteins. The vector can be combined with any E. coli strain since the tet-promoter works independently of the genetic background of E. coli. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. Please note that cloning into pASG-IBA Acceptor Vectors compulsorily requires the restriction enzyme Esp3I since no other MCS for the integration of a gene of interest is available. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.
IBA LifeSciences StrGat Acptr Vctr pENTRY-IBA51
StarGate Entry Vector is designed to insert the PCR product of a certain gene of interest (GOI) to generate a Donor Vector. StarGate cloning via the pENTRY-IBA vector provides a tool for the systematic and rapid screen of the best working expression conditions for a certain GOI, where nothing is known from literature. After initial pENTRY cloning, the GOI in the resulting Donor Vector can be easily transferred by a simple one-tube reaction into a multitude of expression vectors (Acceptor Vectors) providing different features.
IBA LifeSciences StrGate Acptr Vctr pASG-IBA143
The pASG-IBA143 vector is designed for expression of recombinant proteins with an N-terminal His-tag and C-terminal Twin-Strep-tag in E. coli. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells, F1 and ColE1 origin for a high plasmid copy number, and the inducible tetracycline promoter/operator for the regulated expression of proteins. Expression of the recombinant protein is induced by addition of anhydrotetracycline, which is a derivative of tetracycline that does not exhibit antibiotic activity. In addition to the direct cloning of the gene of interest into pASG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.
IBA LifeSciences StrGate Acptr Vctr pESG-IBAwt2
The pESG-IBAwt2 vector is designed for high-level, stable, and non-replicative transient expression of target proteins without affinity tag in mammalian cells. The vector carries an ampicillin resistance cassette for selection of transformed E. coli cells as well as the F1 and ColE1 origin for a high plasmid copy number. In addition, it carries the human cytomegalovirus (CMV) immediate-early promoter for high-level expression, and the SV40 ori for episomal replication in cell lines that are latently infected with SV40 or that express the SV40 large T antigen (e.g. HEK293T, COS-1, COS-7). BM40 secretory signal peptide is encoded for the transfer of the expressed protein into the medium. During translocation from the cytosol the signal peptide is removed from the protein by endogenous proteases. In addition to the direct cloning of the gene of interest into pESG-IBA vectors with Esp3I, another option via a so-called Entry Vector is possible.