Basic Vector Information
- Vector Name:
- pTCH-MRS
- Antibiotic Resistance:
- Ampicillin
- Length:
- 7659 bp
- Type:
- Chloroplast transformation vector
- Replication origin:
- ori
- Source/Author:
- Shao M, Blechl A, Thomson JG.
pTCH-MRS vector Map
pTCH-MRS vector Sequence
LOCUS 40924_42764 7659 bp DNA circular SYN 18-DEC-2018
DEFINITION Chloroplast transformation vector pTCH-MRS, complete sequence.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7659)
AUTHORS Shao M, Blechl A, Thomson JG.
TITLE Small Serine Recombination Systems ParA-MRS and CinH-RS2 Perform
Precise Excision of Plastid DNA
JOURNAL Plant Biotechnol. J. (2017) In press
PUBMED 28421718
REFERENCE 2 (bases 1 to 7659)
AUTHORS Shao M, Blechl A, Thomson JG.
TITLE Direct Submission
JOURNAL Submitted (04-JAN-2017) Crop Improvement and Utilization, USDA, 800
Buchanan Street, Albany, CA 94710, USA
REFERENCE 3 (bases 1 to 7659)
TITLE Direct Submission
REFERENCE 4 (bases 1 to 7659)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Plant
Biotechnol. J. (2017) In press"
COMMENT SGRef: number: 2; type: "Journal Article"; journalName: "Submitted
(04-JAN-2017) Crop Improvement and Utilization, USDA, 800 Buchanan
Street, Albany, CA 94710, USA"
COMMENT SGRef: number: 3; type: "Journal Article"
COMMENT ##Assembly-Data-START##
Sequencing Technology :: Sanger dideoxy sequencing
##Assembly-Data-END##
FEATURES Location/Qualifiers
source 1..7659
/mol_type="other DNA"
/organism="synthetic DNA construct"
misc_feature 1..824
/note="plastid sequence targeting insertions in the
trnI-trnA intergenic region II; similar to INSD accession
Z00044"
rep_origin complement(1073..1661)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(1835..2692)
/label=AmpR
/note="beta-lactamase"
promoter complement(2693..2797)
/label=AmpR promoter
misc_feature 3021..4438
/note="plastid sequence targeting insertions in the
trnI-trnA intergenic region I; similar to INSD accession
Z00044"
regulatory 4470..4586
/note="plastid rRNA operon PEP promoter; Prrn"
/regulatory_class="promoter"
regulatory 4591..4607
/note="psbA 5' UTR; similar to NC_001879"
/regulatory_class="attenuator"
CDS 4610..5398
/label=SmR
/note="aminoglycoside adenylyltransferase (Murphy, 1985)"
protein_bind complement(5445..5478)
/label=loxP
/note="Cre-mediated recombination occurs in the 8-bp core
sequence (ATGTATGC) (Shaw et al., 2021)."
misc_recomb 5517..5622
/note="ParA resolution site-MRS; similar to INSD accession
M59825"
misc_recomb 5634..5752
/note="CinH resolution site-RS2; similar to INSD accession
AF213017"
misc_recomb 5792..5843
/note="Bxb1 attP52 recognition site; similar to INSD
accession JQ305140"
misc_recomb 5904..5960
/note="phiC31 attP57 recognition site; similar to INSD
accession GU56446"
regulatory 6017..6166
/note="rps16; rhct1 mRNA 3' maturation; similar to
NC_001879"
/regulatory_class="terminator"
regulatory 6176..6278
/note="psbA; similar to NC_001879"
/regulatory_class="promoter"
regulatory 6279..6363
/note="psbA 5' UTR; similar to NC_001879"
/regulatory_class="attenuator"
CDS 6378..7046
/label=DsRed1
/note="wild-type DsRed"
misc_recomb 7062..7167
/note="similar to INSD accession JQ305140; spacer region
has been modified to not match the original MRS; engineered
to inhibit homologous recombination in chloroplast; ParA
resolution site recognition site -MRS*"
misc_feature 7434..7612
/note="plastid DNA targeting sequence; similar to inverted
repeat sequence from INSD accession Z00044"
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