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Thermo Scientific pUC18 and pUC19 vectors are small, high copy number, E. coli plasmids, 2686 bp in length. They are identical except that they contain multiple cloning sites (MCS) arranged in opposite orientations.

Marker for sizing and approximate quantification of small linear double-stranded DNA fragments in agarose and non-denaturing polyacrylamide gels. .

Marker for sizing and approximate quantification of small linear double-stranded DNA fragments in agarose and non-denaturing polyacrylamide gels. .

Marker for sizing and approximate quantification of small DNA fragments in agarose and non-denaturing polyacrylamide gels. Premixed with Loading Dye for direct loading onto gel.

. Thermo Scientific Plasmid pUC57, 2710 bp in length, is a derivative of pUC19. pUC57 MCS contains 6 restriction sites with protruding 3’-ends that are resistant to E. coli exonuclease III. This vector is designed for cloning and generation of ExoIII deletions. The exact positions of the genetic elements are shown on the map (termination codons included). DNA replication initiates at position 890 (±1) and proceeds in the direction indicated. The bla gene nucleotides 2510-2442 (compl. strand) code for a signal peptide.

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