pLL3.7 vector (V000080)

Price Information

Cat No.	Plasmid Name	Availability	Add to cart
V000080	pLL3.7	In stock (lyophilized plasmid)	Buy one, get one free!

Two vials of lyophilized plasmid will be delivered, each vial is about 5µg.

Basic Vector Information

3rd generation lentiviral vector that expresses shRNA under the mouse U6 promoter. A CMV-EGFP reporter cassette is included in the vector to monitor expression.

Vector Name:: pLL3.7

Antibiotic Resistance:: Ampicillin

Length:: 7650 bp

Type:: Lentiviral vectors

Replication origin:: ori

Selection Marker:: GFP

Copy Number:: High copy number

Promoter:: CMV

5' Primer:: U6:5'-cagtgcaggggaaagaatagtagac-3'

Growth Strain(s):: Stbl3

Growth Temperature:: 37℃

pLL3.7 vector Vector Map

View Map in NovoBuilder

Plasmid Resuspension 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 ℃.

References

Rubinson DA, Dillon CP, Kwiatkowski AV, Sievers C, Yang L, Kopinja J, Rooney DL, Zhang M, Ihrig MM, McManus MT, Gertler FB, Scott ML, Van Parijs L. A lentivirus-based system to functionally silence genes in primary mammalian cells, stem cells and transgenic mice by RNA interference. Nat Genet. 2003 Mar;33(3):401-6.

pLL3.7 vector Sequence

Copy Sequence

Download GeneBank File(.gb)

LOCUS       40924_28391        7650 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 7650)
  TITLE     Direct Submission
REFERENCE   2  (bases 1 to 7650)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"
FEATURES             Location/Qualifiers
     source          1..7650
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        238..617
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        619..817
                     /note="CMV promoter"
                     /note="human cytomegalovirus (CMV) immediate early
                     promoter"
     LTR             835..1015
                     /label=5' LTR (truncated)
                     /note="truncated 5' long terminal repeat (LTR) from HIV-1"
     misc_feature    1062..1187
                     /label=HIV-1 Psi
                     /note="packaging signal of human immunodeficiency virus
                     type 1"
     misc_feature    1686..1919
                     /label=RRE
                     /note="The Rev response element (RRE) of HIV-1 allows for 
                     Rev-dependent mRNA export from the nucleus to the 
                     cytoplasm."
     CDS             2104..2148
                     /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             2297..2338
                     /note="Protein Tat from Human immunodeficiency virus type 1
                     group M subtype B (isolate WMJ22). Accession#: P12509"
     misc_feature    2446..2563
                     /label=cPPT/CTS
                     /note="central polypurine tract and central termination
                     sequence of HIV-1"
     promoter        2622..2935
                     /label=U6 promoter
                     /note="RNA polymerase III promoter for mouse U6 snRNA (Das
                     et al., 1988)"
     primer_bind     2952..2968
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    3010..3043
                     /label=Cre recombinase binding site
                     /bound_moiety="Cre recombinase"
                     /note="loxP"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (GCATACAT)."
     enhancer        3159..3462
                     /note="CMV enhancer"
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        3463..3666
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early
                     promoter"
     CDS             3711..4427
                     /label=EGFP
                     /note="enhanced GFP"
     protein_bind    complement(4450..4483)
                     /label=loxP
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     misc_feature    4539..5127
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional
                     regulatory element"
     primer_bind     complement(5130..5146)
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     LTR             5656..5836
                     /label=5' LTR (truncated)
                     /note="5' LTR (truncated)"
                     /note="truncated 5' long terminal repeat (LTR) from HIV-1"
     rep_origin      complement(5898..6486)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(6660..7517)
                     /label=AmpR
                     /note="beta-lactamase"
     promoter        complement(7518..7622)
                     /label=AmpR promoter