α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ Σ σ τ υ φ χ ψ ω Δ Γ Ω Σ Λ Ψ Φ Ξ Θ Π °C Greek letters

Central Collection of Strains (IBB)

Base: Plasmid collection
Number in base: 638
Plasmid name: pMLO56
Species: Escherichia coli K12
Strain: DJ125 (=C600 recA)
Genotype: supE44 hsdR17 thr-1 leuB6 lacY1 thi-1 tonA21 recA
Plasmid Sequence: available on request
Construction: Ligation of large EcoRI-EcoRI fragment of pMLO7 (=derivative of pGB2ts with SphI site replaced by EcoRI site) containing par ori and repA (ts) genes of pGB2ts, with EcoRI-EcoRI fragment of HP45 ΩspecR containing the Ω specR cassette. The orientation of spec/str resistance gene in this plasmid is the same as in pGB2ts, but the gene is flanked by tandem transcription terminators.
Plasmid properties/Comments:
Plasmid map:
Selectable Markers: spc, str
Antibiotic concetration:
Plasmid size: 4.3 kb
Origin of replication/Incompatibility group: pSC101 (ts)
Host range: Escherichia coli
Other genetic elements:
Strain properties/Comments: A derivative of pGB2ts containing the spec/str resistance gene (Ω specR cassette) flanked by transcriptional terminators. It can not replicate at 42oC but can replicate at 30oC.
Author: Malgorzata Lobocka
Availability: restricted
Patent:
Depositor: Malgorzata Lobocka
Institution/Department:
Deposition date: 2006-07-02 23:10+01:00
References: