Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V017400 | pyEvolvR (enCas9-PolI5M) | 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:
- pyEvolvR (enCas9-PolI5M)
- Antibiotic Resistance:
- Kanamycin
- Length:
- 14085 bp
- Type:
- Genome editing
- Replication origin:
- ori
- Host:
- Yeast
- Selection Marker:
- Leu
- Copy Number:
- Low
- Promoter:
- TEF1
- Growth Temperature:
- 37℃
pyEvolvR (enCas9-PolI5M) 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.
pyEvolvR (enCas9-PolI5M) vector Sequence
LOCUS V017400 14085 bp DNA circular SYN 01-JAN-1980
DEFINITION Exported.
ACCESSION V017400
VERSION V017400
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 14085)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..14085
/mol_type="other DNA"
/organism="synthetic DNA construct"
CDS 693..1406
/label="superfolder GFP"
/note="GFP variant that folds robustly even when fused to
poorly folded proteins (Pedelacq et al., 2006)"
terminator 1418..1489
/label="rrnB T1 terminator"
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 1505..1532
/label="T7Te terminator"
/note="phage T7 early transcription terminator"
misc_RNA 1546..1621
/label="gRNA scaffold"
/note="guide RNA scaffold for the Streptococcus pyogenes
CRISPR/Cas9 system"
promoter 1989..2396
/label="LEU2 promoter"
CDS 2397..3488
/label="LEU2"
/note="3-isopropylmalate dehydrogenase, required for
leucine biosynthesis"
misc_feature 3973..4476
/label="CEN/ARS"
/note="S. cerevisiae CEN6 centromere fused to an
autonomously replicating sequence"
CDS complement(4523..5335)
/label="KanR"
/note="aminoglycoside phosphotransferase"
rep_origin 5560..6148
/label="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
promoter 6583..6990
/label="TEF1 promoter"
/note="promoter for EF-1-alpha"
CDS 7011..7031
/label="SV40 NLS"
/note="nuclear localization signal of SV40 (simian virus
40) large T antigen"
CDS 7059..11159
/label="eSpCas9(1.1)"
/note="Cas9 endonuclease from the Streptococcus pyogenes
Type II CRISPR/Cas system, mutated to improve targeting
specificity (Slaymaker et al., 2016)"
CDS 11295..14075
/gene="polA"
/label="DNA polymerase I"
/note="DNA polymerase I from Escherichia coli (strain K12).
Accession#: P00582"