Size (kb): 4.8420000076293950
Vector: pBSL119 (phagemid)
Promoters: Promoter for in vitro transcription T7 (phi10)
Construct size (kb): 4.842000007629395
Features: marker(s): ampR
other: omega element
promoter for in vitro transcription: T7 (phi10)
MCS: KpnI...SacI MluI
MCS: MluI KpnI...SacI
coding sequence: cmlR (cat)
contains easily purifiable cassette(s) for construction omega-cat
Restriction digests of the clone give the following sizes (kb): MluI--3.1, 1.8; EcoRI--2.9, 1.9; BamHI--2.9, 1.8.
Contains an omega-Cm element acetyltransferase (cmlR) and multiple cloning sites duplicated in tandem orientation.
Plasmid useful for vector construction and generation of marked deletions and insertions in cloned DNA.
The EcoRI site was removed.
Alexeyev MF, et al. Improved antibiotic-resistance gene cassettes and omega elements for Escherichia coli vector contruction and in vitro deletion/insertion mutagenesis. Gene 160: 63-67, 1995. PubMed: 7628718