Basic Vector Information
- Vector Name:
- pB1H2
- Antibiotic Resistance:
- Ampicillin
- Length:
- 4980 bp
- Type:
- TF expression vector
- Replication origin:
- ori
- Source/Author:
- Meng X, Brodsky MH, Wolfe SA.
pB1H2 vector Map
pB1H2 vector Sequence
LOCUS 40924_5219 4980 bp DNA circular SYN 17-DEC-2018
DEFINITION TF expression vector pB1H2, complete sequence.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 4980)
AUTHORS Meng X, Brodsky MH, Wolfe SA.
TITLE A bacterial one-hybrid system for determining the DNA-binding
specificity of transcription factors
JOURNAL Nat. Biotechnol. 23 (8), 988-994 (2005)
PUBMED 16041365
REFERENCE 2 (bases 1 to 4980)
AUTHORS Meng X, Brodsky MH, Wolfe SA.
TITLE Direct Submission
JOURNAL Submitted (24-APR-2006) Program in Gene Function and Expression,
University of Massachusetts Medical School, 364 Plantation St.,
Worcester, MA 01605, USA
REFERENCE 3 (bases 1 to 4980)
TITLE Direct Submission
REFERENCE 4 (bases 1 to 4980)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Nat.
Biotechnol."; date: "2005"; volume: "23"; issue: "8"; pages:
"988-994"
COMMENT SGRef: number: 2; type: "Journal Article"; journalName: "Submitted
(24-APR-2006) Program in Gene Function and Expression, University of
Massachusetts Medical School, 364 Plantation St., Worcester, MA
01605, USA"
COMMENT SGRef: number: 3; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..4980
/mol_type="other DNA"
/organism="synthetic DNA construct"
promoter 89..119
/label=lac UV5 promoter
/note="E. coli lac promoter with an 'up' mutation"
protein_bind 127..143
/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)."
primer_bind 151..167
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
misc_feature 213..956
/note="RNA polymerase alpha subunit coding region; used for
expressing fusion proteins with transcription factors"
CDS 966..989
/label=FLAG
/note="FLAG(R) epitope tag, followed by an enterokinase
cleavage site"
rep_origin 2041..2496
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
promoter 2522..2626
/label=AmpR promoter
CDS 2627..3484
/label=AmpR
/note="beta-lactamase"
rep_origin 3658..4246
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature complement(4432..4572)
/label=bom
/note="basis of mobility region from pBR322"
CDS complement(4677..4865)
/label=rop
/note="Rop protein, which maintains plasmids at low copy
number"
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