Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V006570 | pSUPER.retro.neo+gfp | 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:
- pSUPER.retro.neo+gfp
- Antibiotic Resistance:
- Ampicillin
- Length:
- 8371 bp
- Type:
- RNAi vectors
- Replication origin:
- ori
- Selection Marker:
- Neomycin
- Copy Number:
- Low copy number
- Promoter:
- CMV
- Cloning Method:
- Enzyme digestion and ligation
- 5' Primer:
- pSR-F: GGAAGCCTTGGCTTTTG , binding site: 1241-1257
- 3' Primer:
- pSR-R: CGAACGTGACGTCATC , binding site: 2645-2629
pSUPER.retro.neo+gfp 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.
pSUPER.retro.neo+gfp vector Sequence
LOCUS 40924_41485 8371 bp DNA circular SYN 13-JAN-2022
DEFINITION synthetic circular DNA.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8371)
TITLE Direct Submission
REFERENCE 2 (bases 1 to 8371)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..8371
/mol_type="other DNA"
/organism="synthetic DNA construct"
promoter 1..515
/label=MSCV
/note="Murine embryonic stem cell virus promoter including
the enhancer and promoter region of PCMV virus and 5'
untranslated region of dl-587rev retrovirus"
misc_feature 579..920
/label=MESV Psi
/note="packaging signal of murine embryonic stem cell
virus"
CDS 987..1403
/codon_start=1
/label=gag (truncated)
/note="truncated Moloney murine leukemia virus (MMLV) gag
gene lacking the start codon"
/translation="GQTVTTPLSLTLGHWKDVERIAHNQSVDVKKRRWVTFCSAEWPTF
NVGWPRDGTFNRDLITQVKIKVFSPGPHGHPDQVPYIVTWEALAFDPPPWVKPFVHPKP
PPPLPPSAPSLPLEPPRSTPPRSSLYPALTPSLGA"
primer_bind 1422..1438
/label=KS primer
/note="common sequencing primer, one of multiple similar
variants"
promoter complement(1560..1578)
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
promoter complement(1623..1826)
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
enhancer complement(1827..2206)
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
promoter complement(2430..2644)
/label=H1 promoter
/note="human H1 RNA promoter"
promoter 2655..3158
/label=PGK promoter
/note="mouse phosphoglycerate kinase 1 promoter"
CDS 3193..3909
/codon_start=1
/label=EGFP
/note="enhanced GFP"
/translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
EFVTAAGITLGMDELYK"
CDS 3973..4764
/codon_start=1
/label=NeoR/KanR
/note="aminoglycoside phosphotransferase"
/translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
polyA_signal 4831..4879
/label=poly(A) signal
/note="synthetic polyadenylation signal"
protein_bind complement(5440..5456)
/label=lac operator
/note="The lac repressor binds to the lac operator to
inhibit transcription in E. coli. This inhibition can be
relieved by adding lactose or
isopropyl-beta-D-thiogalactopyranoside (IPTG)."
promoter complement(5464..5494)
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind complement(5509..5530)
/label=CAP binding site
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin complement(5818..6406)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(6580..7437)
/codon_start=1
/label=AmpR
/note="beta-lactamase"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
promoter complement(7438..7542)
/label=AmpR promoter
LTR 8370..8371
/label=5' LTR
/note="5' long terminal repeat from murine embryonic stem
cell virus"