Last data update: 25 September 2020 04:24 CEST
Plasmid name: pLT-mCASP-1 (LMBP 3951)
|Price category:||Cat. 1 (cf. price list)|
|Status:||GeneCorner non-core plasmid|
|Cloned DNA:||Mouse cysteinyl aspartate specific proteinase 1 cDNA (caspase-1, CASP-1, ICE, Casp1)|
|Promoter:||Phage λ major leftward promoter (λ PL)
Phage T7 gene 10 promoter (T7g10)
Phage T3 promoter
|Ribosome binding site (RBS) of the phage T7 gene 10 (T7g10)|
|Terminator:||Phage fd terminator
Phage T7 gene 10 terminator (T7g10)
|Selection marker:||Ampicillin (amp)|
|Replicon:||Escherichia coli plasmid pMB1 origin
Phage f1 origin
|Host range:||Escherichia coli; use strains with a cI function, cIts for PL controlled expression|
|Parental clone:||pLT10T3; pAS2fullICEwt|
|Further information:||This phasmid was constructed as follows: the full-length mouse caspase-1 cDNA (mCASP-1) from pAS2fullICEwt was inserted as a NdeI-BamHI fragment between the NdeI and BamHI sites of pPL10T3.
Transcriptional read-through from the promoters is minimized by the presence of a duplicated T7 transcription terminator and a duplicated fd transcription terminator. Read-through transcription from other plasmid promoters is minimized by the clockwise orientation of the PL and T7 promoters relative to the anticlockwise orientation of the replication origin.
Furthermore, the phasmid is provided with an antisense phage T3 promoter. It also contains the replication origin of the single-stranded DNA phage f1, so that it can be rapidly switched between the plasmid and the phage mode (ssDNA) of replication. The latter requires infection with a helper phage.
The nucleotide sequence of the mouse CASP-1 cDNA corresponds with the EMBL Nucleotide Sequence Database accession number BC0081521.
Other names of the plasmid are pLT10T3p45CASP-1 and PLT10T3PROCASP-1WT.
|EMBL Accession number:||BC008152.1, view at EMBL, GenBank, DDBJ|
|Latest sequence update:||26/02/2003|
|Authenticity test:||The plasmid still needs to be subjected to the authenticity test.|
|History of deposit:||This plasmid was deposited by Prof. Dr R. Beyaert(1) (2).
(1) Department for Molecular Biomedical Research, VIB, Ghent, Belgium
(2) Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
|Restricted distribution:||- BCCM MTA|
|Distributed as:||H/P active culture or plasmid DNA|
|Host for distribution:||Escherichia coli K12 MC1061(λ)|
|Host reference:||Mertens et al., Gene 164 (1995), 9-15 [PMID: 7590329]
|Related host reference:||Casadaban et al., J. Mol. Biol. 138 (1980), 179-207 [PMID: 6997493]
|Cultivation medium:||LB-Lennox + ampicillin (100 μg/ml)|
|Other culture collection numbers:||-|
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.