pQE-T7-2 vector (V010769)

Basic Vector Information

Vector Name:
pQE-T7-2
Antibiotic Resistance:
Kanamycin
Length:
5291 bp
Type:
Qiagen Vectors
Replication origin:
ori
Source/Author:
Qiagen
Copy Number:
High copy number

pQE-T7-2 vector Map

pQE-T7-25291 bp6001200180024003000360042004800T7 terminatorstop codons9xHisMCSRBSlac operatorT7 promoterlacI promoterlacICAP binding siteropbomoriKanRf1 ori

pQE-T7-2 vector Sequence

LOCUS       pQE-T7-2.        5291 bp DNA     circular SYN 01-JAN-1980
DEFINITION  Vector for expressing C-terminally 10xHis-tagged proteins in 
            bacteria using the QIAgenes system.
ACCESSION   .
VERSION     .
KEYWORDS    pQE-T7-2
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5291)
  AUTHORS   Qiagen
  TITLE     Direct Submission
REFERENCE   2  (bases 1 to 5291)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"
COMMENT     A QIAgene can be cloned into this vector as an NdeI-XhoI fragment.
FEATURES             Location/Qualifiers
     source          1..5291
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     terminator      complement(26..73)
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     misc_feature    137..142
                     /label=stop codons
                     /note="stop codons"
                     /note="two tandem stop codons"
     CDS             complement(146..172)
                     /label=9xHis
                     /note="9xHis affinity tag"
     misc_feature    173..224
                     /label=MCS
                     /note="MCS"
                     /note="multiple cloning site"
     CDS             complement(219..221)
                     /codon_start=1
                     /product="start codon"
                     /label=start codon
                     /note="ATG"
                     /translation="M"
     RBS             complement(232..254)
                     /label=RBS
                     /note="efficient ribosome binding site from bacteriophage
                     T7 gene 10 (Olins and Rangwala, 1989)"
     protein_bind    complement(269..293)
                     /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(294..312)
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     promoter        621..698
                     /label=lacI promoter
     CDS             699..1778
                     /label=lacI
                     /note="lac repressor"
     protein_bind    1794..1815
                     /label=CAP binding site
                     /note="CAP binding activates transcription in the presence
                     of cAMP."
     CDS             2590..2778
                     /label=rop
                     /note="Rop protein, which maintains plasmids at low copy
                     number"
     misc_feature    2883..3022
                     /label=bom
                     /note="basis of mobility region from pBR322"
     rep_origin      complement(3208..3796)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             3918..4730
                     /label=KanR
                     /note="aminoglycoside phosphotransferase"
     rep_origin      complement(4825..5280)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow
                     indicates direction of (+) strand synthesis"

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