PGP1389

pGP1331: click to enlarge

General comments

Integrative plasmid for the fusion of the C-terminus of a protein to a Streptag tag, keeping the control of expression under control of the natural promotor of the target gene.

• E.coli: multicopy plasmid, select for ampicillin
• B. subtilis: no ori, select for spectinomycin

Hints for the utilisation of the plasmid

• amplify the last 600bp of your gene of interest,
• skip the Stopp-Codon of the gene in the reverse primer
• take care that the integration is in-frame