Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V017241 | pLenti-PE2-BSD | In stock, 1 week for quality controls |
Buy one, get one free! |
Two tubes of lyophilized plasmid will be delivered, each tube is about 5µg.
Basic Vector Information
- Vector Name:
- pLenti-PE2-BSD
- Antibiotic Resistance:
- Ampicillin
- Length:
- 15008 bp
- Type:
- Gene knockout
- Replication origin:
- ori
- Host:
- Mammalian cells, Lentivirus
- Selection Marker:
- Blast
- Promoter:
- EM7
- Growth Strain(s):
- Stbl3
- Growth Temperature:
- 37℃
pLenti-PE2-BSD vector Map
Plasmid Protocol
1. Centrifuge at 5,000×g for 5 min.
2. Carefully open the tube and add 20 μl of sterile water to dissolve the DNA.
3. Close the tube and incubate for 10 minutes at room temperature.
4. Briefly vortex the tube and then do a quick spin to concentrate the liquid at the bottom. Speed is less than 5000×g.
5. Store the plasmid at -20 ℃.
6. The concentration of plasmid re-measurement sometimes differs from the nominal value, which may be due to the position of the lyophilized plasmid in the tube, the efficiency of the re-dissolution, the measurement bias, and adsorption on the wall of the tube, therefore, it is recommended to transform and extract the plasmid before using it
General Plasmid Transform Protocol
1. Take one 100μl of the competent cells and thaw it on ice for 10min, add 2μl of plasmid, then ice bath for 30min, then heat-shock it at 42℃ for 60s, do not stir, and then ice bath for 2min.
2. Add 900μl of LB liquid medium without antibiotics, and incubate at 37℃ for 45min (30℃ for 1-1.5 hours) with 180rpm shaking.
3. Centrifuge at 6000rpm for 5min, leave only 100μl of supernatant to resuspend the bacterial precipitate and spread it onto the target plasmid-resistant LB plate.
4. Invert the plate and incubate at 37℃ for 14h, or at 30℃ for 20h.
5. Pick a single colony into LB liquid medium, add the corresponding antibiotics, incubate at 220rpm for 14h, and extract the plasmid according to the experimental needs and the instructions of the plasmid extraction kit.
pLenti-PE2-BSD vector Sequence
LOCUS V017241 15008 bp DNA circular SYN 01-JAN-1980
DEFINITION Exported.
ACCESSION V017241
VERSION V017241
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 15008)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..15008
/mol_type="other DNA"
/organism="synthetic DNA construct"
enhancer 1..380
/label="CMV enhancer"
/note="human cytomegalovirus immediate early enhancer"
promoter 381..583
/label="CMV promoter"
/note="human cytomegalovirus (CMV) immediate early
promoter"
LTR 598..778
/label="5' LTR (truncated)"
/note="truncated 5' long terminal repeat (LTR) from HIV-1"
misc_feature 825..950
/label="HIV-1 Psi"
/note="packaging signal of human immunodeficiency virus
type 1"
misc_feature 1443..1676
/label="RRE"
/note="The Rev response element (RRE) of HIV-1 allows for
Rev-dependent mRNA export from the nucleus to the
cytoplasm."
CDS 1861..1905
/label="gp41 peptide"
/note="antigenic peptide corresponding to amino acids 655
to 669 of the HIV envelope protein gp41 (Lutje Hulsik et
al., 2013)"
CDS 2054..2095
/note="Protein Tat from Human immunodeficiency virus type 1
group M subtype B (isolate WMJ22). Accession#: P12509"
/label="Protein Tat"
misc_feature 2203..2320
/label="cPPT/CTS"
/note="central polypurine tract and central termination
sequence of HIV-1"
promoter 2413..2624
/label="EF-1-alpha core promoter"
/note="core promoter for human elongation factor
EF-1-alpha"
CDS 2680..2700
/label="SV40 NLS"
/note="nuclear localization signal of SV40 (simian virus
40) large T antigen"
CDS 2698..6801
/label="Cas9(H840A)"
/note="nickase mutant of the Cas9 endonuclease from the
Streptococcus pyogenes Type II CRISPR/Cas system"
CDS 8974..8994
/label="SV40 NLS"
/note="nuclear localization signal of SV40 (simian virus
40) large T antigen"
CDS 9004..9060
/label="P2A"
/note="2A peptide from porcine teschovirus-1 polyprotein"
CDS 9061..9456
/label="BSD"
/note="blasticidin S deaminase"
CDS complement(9955..9966)
/label="Factor Xa site"
/note="Factor Xa recognition and cleavage site"
LTR 10597..10777
/label="5' LTR (truncated)"
/note="truncated 5' long terminal repeat (LTR) from HIV-1"
polyA_signal 10809..11033
/label="bGH poly(A) signal"
/note="bovine growth hormone polyadenylation signal"
rep_origin 11079..11507
/label="f1 ori"
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
rep_origin 11680..11815
/label="SV40 ori"
/note="SV40 origin of replication"
promoter 11877..11924
/label="EM7 promoter"
/note="synthetic bacterial promoter"
CDS 11943..12314
/label="BleoR"
/note="antibiotic-binding protein"
polyA_signal 12447..12580
/label="SV40 poly(A) signal"
/note="SV40 polyadenylation signal"
promoter complement(12665..12695)
/label="lac promoter"
/note="promoter for the E. coli lac operon"
protein_bind complement(12710..12731)
/label="CAP binding site"
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin complement(13019..13607)
/direction=LEFT
/label="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(13781..14638)
/label="AmpR"
/note="beta-lactamase"
promoter complement(14639..14743)
/label="AmpR promoter"