Last data update: 30 July 2021 10:22 CEST
Plasmid name: pAS2-mABIN-2 (LMBP 5448)
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|Price category:||Cat. 1 (cf. price list)|
|Status:||GeneCorner core plasmid|
(View with Genome Compiler)
Mouse A20-binding inhibitor of NF-κB activation 2 cDNA (ABIN-2, TNIP2)|
Saccharomyces cerevisiae GAL4 DNA-binding domain (GALbd)
Influenza HA epitope encoding the haemagglutinin tagging peptide; N-terminal
|Promoter:||Saccharomyces cerevisiae alcohol dehydrogenase promoter (ADH1)
Escherichia coli lac operon promoter
|Terminator:||Saccharomyces cerevisiae alcohol dehydrogenase terminator (ADH1)
Saccharomyces cerevisiae iso-1-cytochrome C terminator (CYC1)
Saccharomyces cerevisiae 2 micron plasmid (2μ) FLP terminator
|Selection marker:||Ampicillin (amp)
|Replicon:||Escherichia coli plasmid pMB1 origin
Phage f1 origin
Saccharomyces cerevisiae 2 micron plasmid origin (2μ); incl. region conferring stability (STB)
|Host range:||Escherichia coli
Saccharomyces cerevisiae; trp1(-)
|Parental clone:||pAS2; pCAGGS-E-mABIN-2|
|Further information:||The plasmid was constructed by inserting the BamHI-BglII fragment from pCAGGS-E-mABIN-2, containing the mABIN-2 cDNA, into the BamHI opened pAS2 vector. As a result, the mABIN-2 coding sequence is fused in phase to the N-terminal HA epitope and the GALbd domain.
The S. cerevisiae GALbd is composed of the first 147 codons from GAL4, containing the nuclear localization signal.
The GALbd-HA-mABIN-2 fusion protein can be used as a bait protein in two-hybrid screening.
pAS2-mABIN-2 carries the S. cerevisiae tryptophan 1 coding sequence (TRP1) and the CYH2 sequence encoding ribosomal protein L29 for dominant cycloheximide sensitivity which facilitates the elimination of false positives.
When cloning a fragment downstream from the lac promoter it may be advisable to use lacI(q) strains in order to prevent fortuitous expression of a possibly noxious polypeptide.
The nucleotide sequence of this plasmid corresponds with the EMBL Nucleotide Sequence Database accession number LT726903.1.
The nucleotide sequence of the pAS2 vector corresponds with the EMBL Nucleotide Sequence Database accession number U30496.1, but adapted as follows: 1) the 'N' nucleotide was removed, restoring the coding sequence of cycloheximide; 2) the sequence GATTTC between GALbd and the HA epitope was replaced by GAATTC, an EcoRI site that has been experimentally confirmed in pAS2; 3) the sequence TTCGAA (Csp45I site) in the ADH1 promoter was replaced by TCGAAG, eliminating the Csp45I site that could not be experimentally confirmed in pAS2.
The nucleotide sequence of the mABIN-2 cDNA corresponds with the EMBL Nucleotide Sequence Database accession number AJ304865.1.
|EMBL Accession number:||U30496.1, view at EMBL, GenBank, DDBJ
AJ304865.1, view at EMBL, GenBank, DDBJ
LT726903.1, view at EMBL, GenBank, DDBJ
|Latest sequence update:||06/02/2004|
|Authenticity test:||Restriction enzyme pattern analysed at GeneCorner: BamHI/Bsp119I, BglII/NotI, Eco32I/HindIII, EcoRI/ScaI and NheI/SspI.|
|History of deposit:||This plasmid was deposited by Dr K. Heyninck(1) (2) and Prof. Dr R. Beyaert(1) (2). It was constructed by M. Kreike(1) (2).
(1) Department for Molecular Biomedical Research, VIB, Ghent, Belgium
(2) Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
|Related plasmid reference:||Van Huffel et al., J. Biol. Chem. 276 (2001), 30216-30223 [PMID: 11390377]
|Restricted distribution:||- BCCM MTA|
|Distributed as:||H/P active culture or plasmid DNA|
|Host for distribution:||Escherichia coli K12 MC1061|
|Host reference:||Casadaban et al., J. Mol. Biol. 138 (1980), 179-207 [PMID: 6997493]
|Related host reference:||Brigé et al., Biochem. J. 394 (2006), 335-344 [PMID: 16293111]
|Cultivation medium:||LB-Lennox + ampicillin (100 μg/ml)|
|Other culture collection numbers:||-|
Refer in your Materials and Methods:
|pAS2-mABIN-2 (LMBP 5448) is available at BCCM/GeneCorner. This plasmid was deposited by Dr K. Heyninck and Prof. Dr R. Beyaert .|
Note: Up-to-date, validated data are enclosed with the biological material. Nevertheless, these data are a snapshot at a given moment; further updates are always possible.