Basic Vector Information
- Vector Name:
- pMDS20
- Antibiotic Resistance:
- Ampicillin
- Length:
- 9983 bp
- Type:
- Shuttle vector
- Replication origin:
- ori
- Source/Author:
- Holmes M, Pfeifer F, Dyall-Smith M.
- Promoter:
- T3
pMDS20 vector Map
pMDS20 vector Sequence
LOCUS V004796 9983 bp DNA circular SYN 18-DEC-2018
DEFINITION Exported.
ACCESSION V004796
VERSION V004796
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
.
REFERENCE 1 (bases 1 to 9983)
AUTHORS Holmes M, Pfeifer F, Dyall-Smith M.
TITLE Improved shuttle vectors for Haloferax volcanii including a
dual-resistance plasmid
JOURNAL Gene 146 (1), 117-121 (1994)
PUBMED 8063095
REFERENCE 2 (bases 1 to 9983)
AUTHORS Dyall-Smith ML.
TITLE Direct Submission
JOURNAL Submitted (16-MAR-1994) Microbiology, University of Melbourne,
Grattan Street, Parkville, Victoria, Australia
REFERENCE 3 (bases 1 to 9983)
TITLE Direct Submission
REFERENCE 4 (bases 1 to 9983)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Gene";
date: "1994"; volume: "146"; issue: "1"; pages: "117-121"
SGRef: number: 2; type: "Journal Article"; journalName: "Submitted
(16-MAR-1994) Microbiology, University of Melbourne, Grattan Street,
Parkville, Victoria, Australia"
SGRef: number: 3; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..9983
/mol_type="other DNA"
/organism="synthetic DNA construct"
source 894..5001
/mol_type="genomic DNA"
/note="Haloferax Aa2.2 replicon region; includes origin of
replication"
/db_xref="taxon:56961"
/organism="Shuttle vector pMDS20"
rep_origin complement(237..692)
/direction=LEFT
/label="f1 ori"
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
primer_bind 837..853
/label="M13 fwd"
/note="common sequencing primer, one of multiple similar
variants"
promoter 860..878
/label="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"
CDS 5333..7249
/gene="gyrB"
/label="DNA gyrase subunit B"
/note="DNA gyrase subunit B from Haloferax lucentense
(strain DSM 14919 / JCM 9276 / NCIMB 13854 / Aa 2.2).
Accession#: P21558"
promoter complement(7723..7741)
/label="T3 promoter"
/note="promoter for bacteriophage T3 RNA polymerase"
primer_bind complement(7762..7778)
/label="M13 rev"
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 7786..7802
/label="lac operator"
/bound_moiety="lac repressor encoded by lacI"
/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(7810..7840)
/label="lac promoter"
/note="promoter for the E. coli lac operon"
protein_bind complement(7855..7876)
/label="CAP binding site"
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin complement(8164..8752)
/direction=LEFT
/label="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(8926..9783)
/label="AmpR"
/note="beta-lactamase"
promoter complement(9784..9888)
/label="AmpR promoter"
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