Basic Vector Information
- Vector Name:
- L4440-2XproD-gtwy
- Antibiotic Resistance:
- Ampicillin
- Length:
- 4705 bp
- Type:
- Cloning vector
- Replication origin:
- ori
- Source/Author:
- Velasco L.
- Promoter:
- lac UV5
L4440-2XproD-gtwy vector Vector Map
Plasmid Resuspension Protocol:
1. Centrifuge at 5,000×g for 5 min.
2. Carefully open the tube and add 20 μl of sterile water to dissolve the DNA.
3. Close the tube and incubate for 10 minutes at room temperature.
4. Briefly vortex the tube and then do a quick spin to concentrate the liquid at the bottom. Speed is less than 5000×g.
5.Store the plasmid at -20 ℃.
L4440-2XproD-gtwy vector Sequence
LOCUS 62056_1390 4705 bp DNA circular SYN 12-MAY-2021 DEFINITION Cloning vector L4440-2XproD-gtwy, complete genome. ACCESSION MT333852 VERSION . KEYWORDS . SOURCE synthetic DNA construct ORGANISM synthetic DNA construct REFERENCE 1 (bases 1 to 4705) AUTHORS Velasco L. TITLE An efficient dsRNA constitutive expression system for bacteria JOURNAL Unpublished REFERENCE 2 (bases 1 to 4705) AUTHORS Velasco L. TITLE Direct Submission JOURNAL Submitted (13-APR-2020) Plant Protection, Instituto Andaluz de Investigacion y Formacion Agraria y Pesquera (IFAPA), Cortijo de la Cruz s/n, Churriana, Malaga 29140, Spain REFERENCE 3 (bases 1 to 4705) AUTHORS . TITLE Direct Submission COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Unpublished" COMMENT SGRef: number: 2; type: "Journal Article"; journalName: "Submitted (13-APR-2020) Plant Protection, Instituto Andaluz de Investigacion y Formacion Agraria y Pesquera (IFAPA), Cortijo de la Cruz s/n, Churriana, Malaga 29140, Spain" COMMENT ##Assembly-Data-START## Sequencing Technology :: Sanger dideoxy sequencing ##Assembly-Data-END## FEATURES Location/Qualifiers source 1..4705 /mol_type="other DNA" /organism="synthetic DNA construct" promoter 587..605 /label=T7 promoter /note="promoter for bacteriophage T7 RNA polymerase" regulatory 616..775 /label=proD /note="proD" /regulatory_class="promoter" protein_bind 783..907 /label=attR1 /note="recombination site for the Gateway(R) LR reaction" promoter 932..962 /label=lac UV5 promoter /note="E. coli lac promoter with an 'up' mutation" gene 1016..1696 /gene="cat" /label=cat CDS 1016..1696 /codon_start=1 /transl_table=11 /gene="cat" /product="chloramphenicol acetyltransferase" /label=cat /note="CAT marker" /protein_id="QUV72827.1" /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNEYNSTAMSGRAGRKRV DPAY" CDS 2015..2317 /label=ccdB /note="CcdB, a bacterial toxin that poisons DNA gyrase" protein_bind complement(2361..2485) /label=attR2 /note="recombination site for the Gateway(R) LR reaction" primer_bind complement(2500..2516) /label=KS primer /note="common sequencing primer, one of multiple similar variants" promoter complement(2706..2724) /label=T7 promoter /note="promoter for bacteriophage T7 RNA polymerase" primer_bind complement(2734..2750) /label=M13 fwd /note="common sequencing primer, one of multiple similar variants" rep_origin 2892..3347 /label=f1 ori /note="f1 bacteriophage origin of replication; arrow indicates direction of (+) strand synthesis" promoter 3373..3477 /label=AmpR promoter CDS 3478..4335 /label=AmpR /note="beta-lactamase" rep_origin 4509..4705 /label=ori /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of replication"
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