Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V014427 | pAW212 | 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:
- pAW212
- Antibiotic Resistance:
- Streptomycin
- Length:
- 4909 bp
- Type:
- Protein expression
- Replication origin:
- CloDF13 ori
- Host:
- E. coli
- Promoter:
- T7
- Growth Temperature:
- 37℃
pAW212 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.
pAW212 vector Sequence
LOCUS V014427 4909 bp DNA circular SYN 01-JAN-1980
DEFINITION Exported.
ACCESSION V014427
VERSION V014427
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 4909)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..4909
/mol_type="other DNA"
/organism="synthetic DNA construct"
protein_bind 3..27
/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)."
RBS 42..64
/label="RBS"
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
CDS 77..991
/gene="ygbT"
/label="CRISPR-associated endonuclease Cas1"
/note="CRISPR-associated endonuclease Cas1 from Escherichia
coli (strain K12). Accession#: Q46896"
CDS 1007..1288
/gene="ygbF"
/label="CRISPR-associated endoribonuclease Cas2"
/note="CRISPR-associated endoribonuclease Cas2 from
Escherichia coli (strain K12). Accession#: P45956"
CDS 1313..1357
/label="S-Tag"
/note="affinity and epitope tag derived from pancreatic
ribonuclease A"
terminator 1409..1456
/label="T7 terminator"
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
CDS complement(1630..2418)
/label="SmR"
/note="aminoglycoside adenylyltransferase (Murphy, 1985)"
promoter complement(2419..2510)
/label="AmpR promoter"
rep_origin complement(2558..3296)
/direction=LEFT
/label="CloDF13 ori"
/note="Plasmids containing the CloDF13 (CDF) origin of
replication can be propagated in E. coli cells that contain
additional plasmids with compatible origins."
protein_bind complement(3653..3674)
/label="CAP binding site"
/note="CAP binding activates transcription in the presence
of cAMP."
CDS complement(3690..4769)
/label="lacI"
/note="lac repressor"
promoter complement(4770..4847)
/label="lacI promoter"
promoter 4893..4909
/label="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"