Basic Vector Information
- Vector Name:
- pEF1α-IRES-DsRed-Express2
- Antibiotic Resistance:
- Kanamycin
- Length:
- 6022 bp
- Type:
- Mammalian Expression Vectors
- Replication origin:
- ori
- Source/Author:
- Clontech
- Selection Marker:
- Neomycin/G418(Geneticin)
- Copy Number:
- High copy number
- Promoter:
- EF-1α
pEF1α-IRES-DsRed-Express2 vector Map
pEF1α-IRES-DsRed-Express2 vector Sequence
LOCUS 40924_16900 6022 bp DNA circular SYN 01-JAN-1980
DEFINITION IRES-containing bicistronic vector for expressing a gene together
with the DsRed-Express2 fluorescent protein.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6022)
AUTHORS Clontech
TITLE Direct Submission
REFERENCE 2 (bases 1 to 6022)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"
COMMENT The gene inserted into the MCS should contain start and stop codons.
FEATURES Location/Qualifiers
source 1..6022
/mol_type="other DNA"
/organism="synthetic DNA construct"
promoter 165..1346
/label=EF-1-alpha promoter
/note="strong constitutive promoter for human elongation
factor EF-1-alpha"
misc_feature 1357..1422
/label=MCS
/note="multiple cloning site"
misc_feature 1424..2010
/label=IRES2
/note="internal ribosome entry site (IRES) of the
encephalomyocarditis virus (EMCV)"
CDS 2011..2685
/codon_start=1
/label=DsRed-Express2
/note="noncytotoxic tetrameric variant of DsRed fluorescent
protein (Strack et al., 2008)"
/translation="MDSTENVIKPFMRFKVHMEGSVNGHEFEIEGEGEGKPYEGTQTAK
LQVTKGGPLPFAWDILSPQFQYGSKVYVKHPADIPDYKKLSFPEGFKWERVMNFEDGGV
VTVTQDSSLQDGTFIYHVKFIGVNFPSDGPVMQKKTLGWEPSTERLYPRDGVLKGEIHK
ALKLKGGGHYLVEFKSIYMAKKPVKLPGYYYVDSKLDITSHNEDYTVVEQYERAEARHH
LFQ"
polyA_signal 2810..2931
/label=SV40 poly(A) signal
/note="SV40 polyadenylation signal"
rep_origin complement(2938..3393)
/direction=LEFT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
promoter 3420..3524
/label=AmpR promoter
promoter 3526..3883
/label=SV40 promoter
/note="SV40 enhancer and early promoter"
CDS 3918..4709
/codon_start=1
/label=NeoR/KanR
/note="aminoglycoside phosphotransferase"
/translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
polyA_signal 4944..4991
/label=HSV TK poly(A) signal
/note="herpes simplex virus thymidine kinase
polyadenylation signal (Cole and Stacy, 1985)"
rep_origin 5320..5908
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
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