Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V012571 | pCMVR8.74 | In stock, instant shipping |
Buy one, get one free! |
Two tubes of lyophilized plasmid will be delivered, each tube is about 5µg.
Basic Vector Information
- Vector Name:
- pCMVR8.74
- Antibiotic Resistance:
- Ampicillin
- Length:
- 11904 bp
- Type:
- Mammalian Expression
- Replication origin:
- ori
- Copy Number:
- High Copy
- Promoter:
- SV40
- Cloning Method:
- Restriction Enzyme
- Growth Strain(s):
- DH10B
- Growth Temperature:
- 37℃
pCMVR8.74 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.
pCMVR8.74 vector Sequence
LOCUS Exported 11904 bp ds-DNA circular SYN 16-AUG-2021
DEFINITION 2nd generation lentiviral packaging plasmid. Can be used with 2nd or
3rd generation lentiviral vectors and envelope expressing plasmid
(Addgene#12259).
ACCESSION .
VERSION .
KEYWORDS pCMVR8.74
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 11904)
TITLE TRONO lab plasmids
REFERENCE 2 (bases 1 to 11904)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..11904
/organism="synthetic DNA construct"
/mol_type="other DNA"
primer_bind 32..51
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
primer_bind 285..302
/label=L4440
/note="L4440 vector, forward primer"
primer_bind complement(372..392)
/label=pBABE 3'
/note="SV40 enhancer, reverse primer for pBABE vectors"
promoter 377..706
/label=SV40 promoter
/note="SV40 enhancer and early promoter"
rep_origin 557..692
/label=SV40 ori
/note="SV40 origin of replication"
primer_bind 619..638
/label=SV40pro-F
/note="SV40 promoter/origin, forward primer"
intron 1840..1905
/label=small t intron
/note="SV40 (simian virus 40) small t antigen intron"
CDS 2035..2055
/codon_start=1
/product="nuclear localization signal of SV40 (simian virus
40) large T antigen"
/label=SV40 NLS
/translation="PKKKRKV"
enhancer 2509..2888
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
promoter 2889..3092
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
primer_bind 3043..3063
/label=CMV-F
/note="Human CMV immediate early promoter, forward primer"
primer_bind 3089..3113
/label=LNCX
/note="Human CMV promoter, forward primer"
CDS 3230..4732
/codon_start=1
/gene="gag"
/product="gag protein from human immunodeficiency virus 1"
/label=HIV-1 gag
/translation="MGARASVLSGGELDRWEKIRLRPGGKKKYKLKHIVWASRELERFA
VNPGLLETSEGCRQILGQLQPSLQTGSEELRSLYNTVATLYCVHQRIEIKDTKEALDKI
EEEQNKSKKKAQQAAADTGHSNQVSQNYPIVQNIQGQMVHQAISPRTLNAWVKVVEEKA
FSPEVIPMFSALSEGATPQDLNTMLNTVGGHQAAMQMLKETINEEAAEWDRVHPVHAGP
IAPGQMREPRGSDIAGTTSTLQEQIGWMTHNPPIPVGEIYKRWIILGLNKIVRMYSPTS
ILDIRQGPKEPFRDYVDRFYKTLRAEQASQEVKNWMTETLLVQNANPDCKTILKALGPG
ATLEEMMTACQGVGGPGHKARVLAEAMSQVTNPATIMIQKGNFRNQRKTVKCFNCGKEG
HIAKNCRAPRKKGCWKCGKEGHQMKDCTERQANFLGKIWPSHKGRPGNFLQSRPEPTAP
PEESFRFGEETTTPSQKQEPIDKELYPLASLRSLFGSDPSSQ"
CDS 4525..7536
/codon_start=1
/gene="pol"
/product="pol protein from human immunodeficiency virus 1"
/label=HIV-1 pol
/translation="FFREDLAFPQGKAREFSSEQTRANSPTRRELQVWGRDNNSLSEAG
ADRQGTVSFSFPQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMNLPGRWKPKMIG
GIGGFIKVRQYDQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNFPISPIETV
PVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKIGPENPYNTPVFAIKKKD
STKWRKLVDFRELNKRTQDFWEVQLGIPHPAGLKQKKSVTVLDVGDAYFSVPLDKDFRK
YTAFTIPSINNETPGIRYQYNVLPQGWKGSPAIFQCSMTKILEPFRKQNPDIVIYQYMD
DLYVGSDLEIGQHRTKIEELRQHLLRWGFTTPDKKHQKEPPFLWMGYELHPDKWTVQPI
VLPEKDSWTVNDIQKLVGKLNWASQIYAGIKVRQLCKLLRGTKALTEVVPLTEEAELEL
AENREILKEPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLKTGKYARMKGAHT
NDVKQLTEAVQKIATESIVIWGKTPKFKLPIQKETWEAWWTEYWQATWIPEWEFVNTPP
LVKLWYQLEKEPIIGAETFYVDGAANRETKLGKAGYVTDRGRQKVVPLTDTTNQKTELQ
AIHLALQDSGLEVNIVTDSQYALGIIQAQPDKSESELVSQIIEQLIKKEKVYLAWVPAH
KGIGGNEQVDKLVSAGIRKVLFLDGIDKAQEEHEKYHSNWRAMASDFNLPPVVAKEIVA
SCDKCQLKGEAMHGQVDCSPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQET
AYFLLKLAGRWPVKTVHTDNGSNFTSTTVKAACWWAGIKQEFGIPYNPQSQGVIESMNK
ELKKIIGQVRDQAEHLKTAVQMAVFIHNFKRKGGIGGYSAGERIVDIIATDIQTKELQK
QITKIQNFRVYYRDSRDPVWKGPAKLLWKGEGAVVIQDNSDIKVVPRRKAKIIRDYGKQ
MAGDDCVASRQDED"
misc_feature 7221..7338
/label=cPPT/CTS
/note="central polypurine tract and central termination
sequence of HIV-1"
misc_feature 8110..8343
/label=RRE
/note="The Rev response element (RRE) of HIV-1 allows for
Rev-dependent mRNA export from the nucleus to the
cytoplasm."
CDS 8528..8572
/codon_start=1
/product="antigenic peptide corresponding to amino acids
655 to 669 of the HIV envelope protein gp41 (Lutje Hulsik
et al., 2013)"
/label=gp41 peptide
/note="recognized by the 2H10 single-chain llama nanobody"
/translation="KNEQELLELDKWASL"
CDS 8866..8892
/codon_start=1
/product="nuclear export signal from the HIV Rev protein
(Fischer et al., 1995)"
/label=NES
/translation="LPPLERLTL"
promoter complement(9505..9523)
/label=SP6 promoter
/note="promoter for bacteriophage SP6 RNA polymerase"
primer_bind complement(9506..9523)
/label=SP6
/note="SP6 promoter, forward primer"
primer_bind complement(9813..9832)
/label=pBRrevBam
/note="pBR322 vectors, tet region, downstream of BamHI,
reverse primer"
primer_bind complement(10046..10065)
/label=pRS-marker
/note="pRS vectors, use to sequence yeast selectable
marker"
primer_bind 10165..10187
/label=pGEX 3'
/note="pGEX vectors, reverse primer"
promoter 10311..10415
/gene="bla"
/label=AmpR promoter
CDS 10416..11276
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/label=AmpR
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
primer_bind complement(10634..10653)
/label=Amp-R
/note="Ampicillin resistance gene, reverse primer"
rep_origin join(11447..11904,1..131)
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"