Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V016724 | MP-R | 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:
- MP-R
- Antibiotic Resistance:
- Chloramphenicol
- Length:
- 6092 bp
- Type:
- Gene knockout
- Replication origin:
- CloDF13 ori
- Host:
- E. coli
- Promoter:
- araBAD
- Growth Strain(s):
- DH5a
- Growth Temperature:
- 37℃
MP-R 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.
MP-R vector Sequence
LOCUS V016724 6092 bp DNA circular SYN 01-JAN-1980
DEFINITION Exported.
ACCESSION V016724
VERSION V016724
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 6092)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..6092
/mol_type="other DNA"
/organism="synthetic DNA construct"
rep_origin complement(39..777)
/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."
terminator complement(870..913)
/label="rrnB T1 terminator"
/note="transcription terminator T1 from the E. coli rrnB
gene"
CDS complement(930..1805)
/label="araC"
/note="L-arabinose regulatory protein"
promoter 1832..2116
/label="araBAD promoter"
/note="promoter of the L-arabinose operon of E. coli; the
araC regulatory gene is transcribed in the opposite
direction (Guzman et al., 1995)"
CDS 2166..2894
/gene="dnaQ"
/label="DNA polymerase III subunit epsilon"
/note="DNA polymerase III subunit epsilon from Escherichia
coli (strain K12). Accession#: P03007"
CDS 2926..3759
/gene="dam"
/label="DNA adenine methylase"
/note="DNA adenine methylase from Escherichia coli (strain
K12). Accession#: P0AEE8"
CDS 3791..4333
/gene="seqA"
/label="Negative modulator of initiation of replication"
/note="Negative modulator of initiation of replication from
Escherichia coli (strain K12). Accession#: P0AFY8"
CDS 4365..4616
/label="UGI"
/note="uracil-DNA glycosylase inhibitor from a Bacillus
subtilis bacteriophage (Mol et al., 1995)"
CDS 4649..5242
/label="AID"
/note="human activation-induced cytidine deaminase
(Dickerson et al., 2003)"
terminator 5272..5303
/label="tonB terminator"
/note="bidirectional E. coli tonB-P14 transcription
terminator"
CDS complement(5322..5978)
/label="CmR"
/note="chloramphenicol acetyltransferase"