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-T7-2 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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