Price Information
| Cat No. | Plasmid Name | Availability | Add to cart |
|---|---|---|---|
| V001685 | pGP-CMV-GCaMP6s | 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:
- pGP-CMV-GCaMP6s
- Antibiotic Resistance:
- Kanamycin
- Length:
- 5308 bp
- Type:
- Mammalian Expression
- Replication origin:
- ori
- Selection Marker:
- Neomycin (select with G418)
- Copy Number:
- High Copy
- Promoter:
- CMV
- Cloning Method:
- Restriction Enzyme
- 5' Primer:
- CMV Forward
- 3' Primer:
- SV40pA-R
pGP-CMV-GCaMP6s 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.
pGP-CMV-GCaMP6s vector Sequence
LOCUS 40924_22453 5308 bp DNA circular SYN 13-MAY-2021
DEFINITION Mammalian expression of ultrasensitive protein calcium sensor.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 5308)
AUTHORS Chen TW, Wardill TJ, Sun Y, Pulver SR, Renninger SL, Baohan A,
Schreiter ER, Kerr RA, Orger MB, Jayaraman V, Looger LL, Svoboda K,
Kim DS
TITLE Ultrasensitive fluorescent proteins for imaging neuronal activity.
JOURNAL Nature. 2013 Jul 18;499(7458):295-300. doi: 10.1038/nature12354.
PUBMED 23868258
REFERENCE 2 (bases 1 to 5308)
TITLE Direct Submission
REFERENCE 3 (bases 1 to 5308)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; doi: "10"; journalName:
"Nature"; date: "2013-07-18- 18"; volume: "499"; issue: "7458";
pages: "295-300"
COMMENT SGRef: number: 2; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..5308
/mol_type="other DNA"
/organism="synthetic DNA construct"
promoter complement(236..340)
/label=AmpR promoter
rep_origin 367..822
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
polyA_signal complement(829..950)
/label=SV40 poly(A) signal
/note="SV40 polyadenylation signal"
CDS complement(1075..2424)
/codon_start=1
/label=GCaMP6s
/note="improved fluorescent protein-based calcium sensor
(Chen et al., 2013)"
/translation="MGSHHHHHHGMASMTGGQQMGRDLYDDDDKDLATMVDSSRRKWNK
TGHAVRAIGRLSSLENVYIKADKQKNGIKANFHIRHNIEDGGVQLAYHYQQNTPIGDGP
VLLPDNHYLSVQSKLSKDPNEKRDHMVLLEFVTAAGITLGMDELYKGGTGGSMVSKGEE
LFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTLT
YGVQCFSRYPDHMKQHDFFKSAMPEGYIQERTIFFKDDGNYKTRAEVKFEGDTLVNRIE
LKGIDFKEDGNILGHKLEYNLPDQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRS
LGQNPTEAELQDMINEVDADGDGTIDFPEFLTMMARKMKYRDTEEEIREAFGVFDKDGN
GYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK"
promoter complement(2478..2681)
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
enhancer complement(2682..2985)
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
rep_origin complement(3160..3748)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
polyA_signal complement(4077..4124)
/label=HSV TK poly(A) signal
/note="herpes simplex virus thymidine kinase
polyadenylation signal (Cole and Stacy, 1985)"
CDS complement(4359..5150)
/codon_start=1
/label=NeoR/KanR
/note="aminoglycoside phosphotransferase"
/translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
promoter complement(join(5185..5308,1..234))
/label=SV40 promoter
/note="SV40 enhancer and early promoter"