Basic Vector Information
- Vector Name:
- pEF5/FRT/V5-DEST
- Antibiotic Resistance:
- Ampicillin
- Length:
- 7528 bp
- Type:
- Gateway Cloning Vectors
- Replication origin:
- ori
- Source/Author:
- Invitrogen (Life Technologies)
- Copy Number:
- High copy number
- Promoter:
- EF-1α
pEF5/FRT/V5-DEST vector Vector Map
Plasmid Resuspension 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 ℃.
pEF5/FRT/V5-DEST vector Sequence
LOCUS 40924_16999 7528 bp DNA circular SYN 01-JAN-1980 DEFINITION Gateway(R) destination vector for constitutive high-level expression of proteins in mammalian cells using the Flp-In(TM) system. ACCESSION . VERSION . KEYWORDS . SOURCE synthetic DNA construct ORGANISM synthetic DNA construct REFERENCE 1 (bases 1 to 7528) AUTHORS Invitrogen (Life Technologies) TITLE Direct Submission REFERENCE 2 (bases 1 to 7528) AUTHORS . TITLE Direct Submission COMMENT SGRef: number: 1; type: "Journal Article" FEATURES Location/Qualifiers source 1..7528 /mol_type="other DNA" /organism="synthetic DNA construct" promoter 353..1531 /label=EF-1-alpha promoter /note="strong constitutive promoter for human elongation factor EF-1-alpha" promoter 1548..1566 /label=T7 promoter /note="promoter for bacteriophage T7 RNA polymerase" protein_bind 1645..1769 /label=attR1 /note="recombination site for the Gateway(R) LR reaction" promoter 1794..1824 /label=lac UV5 promoter /note="E. coli lac promoter with an 'up' mutation" CDS 1878..2534 /codon_start=1 /label=CmR /note="chloramphenicol acetyltransferase" /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA" CDS 2879..3181 /codon_start=1 /label=ccdB /note="CcdB, a bacterial toxin that poisons DNA gyrase" /translation="MQFKVYTYKRESRYRLFVDVQSDIIDTPGRRMVIPLASARLLSDK VSRELYPVVHIGDESWRMMTTDMASVPVSVIGEEVADLSHRENDIKNAINLMFWGI" protein_bind complement(3225..3349) /label=attR2 /note="recombination site for the Gateway(R) LR reaction" CDS 3402..3443 /codon_start=1 /label=V5 tag /note="epitope tag from simian virus 5" /translation="GKPIPNPLLGLDST" polyA_signal 3487..3711 /label=bGH poly(A) signal /note="bovine growth hormone polyadenylation signal" protein_bind 3994..4041 /label=FRT /note="FLP-mediated recombination occurs in the 8-bp core sequence TCTAGAAA (Turan and Bode, 2011)." CDS 4049..5068 /codon_start=1 /label=HygR /note="aminoglycoside phosphotransferase from E. coli" /translation="KKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGY VLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPE TELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQT VMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFG DSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGN FDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE " polyA_signal 5201..5334 /label=SV40 poly(A) signal /note="SV40 polyadenylation signal" primer_bind complement(5371..5387) /label=M13 rev /note="common sequencing primer, one of multiple similar variants" protein_bind complement(5395..5411) /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)." promoter complement(5419..5449) /label=lac promoter /note="promoter for the E. coli lac operon" protein_bind complement(5464..5485) /label=CAP binding site /note="CAP binding activates transcription in the presence of cAMP." rep_origin complement(5773..6361) /direction=LEFT /label=ori /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of replication" CDS complement(6535..7392) /codon_start=1 /label=AmpR /note="beta-lactamase" /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS LIKHW" promoter complement(7393..7497) /label=AmpR promoter
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