Basic Vector Information
- Vector Name:
- pMCSG73
- Antibiotic Resistance:
- Ampicillin
- Length:
- 6227 bp
- Type:
- Structural Genomics Vectors
- Replication origin:
- ori
- Source/Author:
- Eschenfeldt WH, Makowska-Grzyska M, Stols L, Donnelly MI,
- Copy Number:
- High copy number
pMCSG73 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 ℃.
pMCSG73 vector Sequence
LOCUS 40924_30361 6227 bp DNA circular SYN 01-JAN-1980
DEFINITION Compact bacterial vector encoding tRNA genes for rare Arg and Ile
codons, with a NusA-TVMV-6xHis-Strep-Tag(R) II-TEV leader.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6227)
AUTHORS Eschenfeldt WH, Makowska-Grzyska M, Stols L, Donnelly MI,
Jedrzejczak R, Joachimiak A.
TITLE New LIC vectors for production of proteins from genes containing
rare codons.
JOURNAL J. Struct. Funct. Genomics 2013;14:135-44.
PUBMED 24057978
REFERENCE 2 (bases 1 to 6227)
AUTHORS Midwest Center for Structural Genomics
TITLE Direct Submission
REFERENCE 3 (bases 1 to 6227)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "J. Struct.
Funct. Genomics"; date: "2013"; volume: "14"; pages: "135-44"
COMMENT SGRef: number: 2; type: "Journal Article"
COMMENT For ligation-independent cloning (LIC), linearize with SspI and
treat with T4 DNA polymerase plus dGTP.
FEATURES Location/Qualifiers
source 1..6227
/mol_type="other DNA"
/organism="synthetic DNA construct"
terminator complement(26..73)
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
CDS complement(155..175)
/codon_start=1
/label=TEV site
/note="tobacco etch virus (TEV) protease recognition and
cleavage site"
/translation="ENLYFQS"
CDS complement(176..199)
/codon_start=1
/label=Strep-Tag II
/note="peptide that binds Strep-Tactin(R), an engineered
form
of streptavidin"
/translation="WSHPQFEK"
CDS complement(200..217)
/codon_start=1
/label=6xHis
/note="6xHis affinity tag"
/translation="HHHHHH"
CDS complement(218..238)
/codon_start=1
/label=TVMV site
/note="tobacco vein mottling virus (TVMV) NIa protease
recognition and cleavage site"
/translation="ETVRFQS"
CDS complement(248..1708)
/codon_start=1
/label=NusA
/note="transcription elongation protein (N utilization
substance protein A)"
/translation="MNKEILAVVEAVSNEKALPREKIFEALESALATATKKKYEQEIDV
RVQIDRKSGDFDTFRRWLVVDEVTQPTKEITLEAARYEDESLNLGDYVEDQIESVTFDR
ITTQTAKQVIVQKVREAERAMVVDQFREHEGEIITGVVKKVNRDNISLDLGNNAEAVIL
REDMLPRENFRPGDRVRGVLYSVRPEARGAQLFVTRSKPEMLIELFRIEVPEIGEEVIE
IKAAARDPGSRAKIAVKTNDKRIDPVGACVGMRGARVQAVSTELGGERIDIVLWDDNPA
QFVINAMAPADVASIVVDEDKHTMDIAVEAGNLAQAIGRNGQNVRLASQLSGWELNVMT
VDDLQAKHQAEAHAAIDTFTKYLDIDEDFATVLVEEGFSTLEELAYVPMKELLEIEGLD
EPTVEALRERAKNALATIAQAQEESLGDNKPADDLLNLEGVDRDLAFKLAARGVCTLED
LAEQGIDDLADIEGLTDEKAGALIMAARN"
RBS complement(1716..1738)
/label=RBS
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
protein_bind complement(1752..1776)
/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(1777..1795)
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
tRNA complement(2070..2146)
/label=argU
tRNA complement(2416..2491)
/label=ileX
promoter 2631..2708
/label=lacI promoter
CDS 2709..3788
/codon_start=1
/label=lacI
/note="lac repressor"
/translation="VKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
protein_bind 3804..3825
/label=CAP binding site
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin complement(4220..4808)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(4982..5839)
/codon_start=1
/label=AmpR
/note="beta-lactamase"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
promoter complement(5840..5943)
/label=AmpR promoter
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