Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V010999 | pLemiR-NS | 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:
- pLemiR-NS
- Antibiotic Resistance:
- Ampicillin
- Length:
- 11662 bp
- Type:
- Lentiviral
- Replication origin:
- ori
- Selection Marker:
- Puromycin
- Copy Number:
- High Copy
- Promoter:
- SV40
- Cloning Method:
- Ligation Independent Cloning
- 5' Primer:
- GATAACTCGACTGTTTGAATGAGGC
- 3' Primer:
- AGGGAGAGGGGCGGAATTTG
pLemiR-NS 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.
pLemiR-NS vector Sequence
LOCUS V010999 11662 bp DNA circular SYN 13-MAY-2021
DEFINITION Exported.
ACCESSION V010999
VERSION V010999
KEYWORDS pLemiR-NS
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 11662)
AUTHORS Yoo AS, Sun AX, Li L, Shcheglovitov A, Portmann T, Li Y, Lee-Messer
C, Dolmetsch RE, Tsien RW, Crabtree GR
TITLE MicroRNA-mediated conversion of human fibroblasts to neurons.
JOURNAL Nature. 2011 Jul 13. doi: 10.1038/nature10323.
PUBMED 21753754
REFERENCE 2 (bases 1 to 11662)
TITLE Direct Submission
REFERENCE 3 (bases 1 to 11662)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Nature.
2011 Jul 13. doi: 10.1038/nature10323."
SGRef: number: 2; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..11662
/mol_type="other DNA"
/organism="synthetic DNA construct"
LTR 1..634
/label="3' LTR"
/note="3' long terminal repeat (LTR) from HIV-1"
misc_feature 681..806
/label="HIV-1 Psi"
/note="packaging signal of human immunodeficiency virus
type 1"
misc_feature 1303..1536
/label="RRE"
/note="The Rev response element (RRE) of HIV-1 allows for
Rev-dependent mRNA export from the nucleus to the
cytoplasm."
CDS 1721..1765
/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 1914..1955
/note="Protein Tat from Human immunodeficiency virus type 1
group M subtype B (isolate WMJ22). Accession#: P12509"
/label="Protein Tat"
misc_feature 2063..2180
/label="cPPT/CTS"
/note="central polypurine tract and central termination
sequence of HIV-1"
CDS complement(2248..2619)
/label="BleoR"
/note="antibiotic-binding protein"
promoter complement(2639..2686)
/label="EM7 promoter"
/note="synthetic bacterial promoter"
enhancer 2753..3056
/label="CMV enhancer"
/note="human cytomegalovirus immediate early enhancer"
promoter 3057..3260
/label="CMV promoter"
/note="human cytomegalovirus (CMV) immediate early
promoter"
primer_bind 3257..3281
/label="LNCX"
/note="Human CMV promoter, forward primer"
CDS 3364..4056
/label="TurboRFP"
/note="red fluorescent protein from Entacmaea quadricolor"
ncRNA 4069..4190
/label="5' miR-30a"
/note="sequence upstream of the 71-nt precursor of the
human miR-30a microRNA (Zeng et al., 2002)"
ncRNA 4218..4232
/label="miR-30a loop"
/note="loop from the the 71-nt precursor of the human
miR-30a microRNA (Zeng et al., 2002)"
/ncRNA_class="miRNA"
ncRNA 4260..4386
/label="3' miR-30a"
/note="sequence downstream of the 71-nt precursor of the
human miR-30a microRNA (Zeng et al., 2002)"
misc_feature 4440..5022
/label="IRES2"
/note="internal ribosome entry site (IRES) of the
encephalomyocarditis virus (EMCV)"
CDS 5021..5614
/label="PuroR"
/note="puromycin N-acetyltransferase"
misc_feature 5633..6221
/label="WPRE"
/note="woodchuck hepatitis virus posttranscriptional
regulatory element"
LTR 6428..6661
/label="3' LTR (Delta-U3)"
/note="self-inactivating 3' long terminal repeat (LTR) from
HIV-1"
polyA_signal 6768..6992
/label="bGH poly(A) signal"
/note="bovine growth hormone polyadenylation signal"
rep_origin 7038..7466
/label="f1 ori"
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
promoter 7480..7809
/label="SV40 promoter"
/note="SV40 enhancer and early promoter"
polyA_signal 9017..9150
/label="SV40 poly(A) signal"
/note="SV40 polyadenylation signal"
primer_bind complement(9187..9203)
/label="M13 rev"
/note="common sequencing primer, one of multiple similar
variants"
primer_bind complement(9187..9203)
/label="M13 Reverse"
/note="In lacZ gene. Also called M13-rev"
primer_bind complement(9200..9222)
/label="M13/pUC Reverse"
/note="In lacZ gene"
protein_bind 9211..9227
/label="lac operator"
/bound_moiety="lac repressor encoded by lacI"
/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(9235..9265)
/label="lac promoter"
/note="promoter for the E. coli lac operon"
protein_bind complement(9280..9301)
/label="CAP binding site"
/note="CAP binding activates transcription in the presence
of cAMP."
primer_bind complement(9418..9435)
/label="L4440"
/note="L4440 vector, forward primer"
rep_origin complement(9589..10177)
/direction=LEFT
/label="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(10351..11208)
/label="AmpR"
/note="beta-lactamase"
promoter complement(11209..11313)
/label="AmpR promoter"
polyA_signal 11361..11495
/label="SV40 poly(A) signal"
/note="SV40 polyadenylation signal"