Plasmid Feature Database

Search, browse, and annotate genetic features across thousands of plasmids. Built for researchers who need precise, searchable feature annotations.

23,189
Total Plasmids
708
Total Features
16
Total Species

Quick Browse

Bacterial Expression

Plasmids designed for protein expression in bacterial hosts.

Arabidopsis thaliana Bacteriophage t4 Caenorhabditis elegans Danio rerio Drosophila melanogaster Escherichia coli Homo sapiens M. smegmatis +3 more

Yeast Expression

Plasmids designed for protein expression in yeast hosts.

Arabidopsis thaliana Aspergillus Homo sapiens Oryza sativa Saccharomyces cerevisiae Schizosaccharomyces pombe Severe acute respiratory syndrome coronavirus 2 Streptococcus pyogenes +1 more

Popular Features

ori rep_origin lac operator protein_bind AmpR promoter promoter AmpR CDS T7 promoter promoter 6xHis CDS f1 ori rep_origin lacI CDS T7 terminator terminator rop CDS lacI promoter promoter lac promoter promoter KanR CDS CAP binding site protein_bind TEV site CDS rrnB T1 terminator terminator thrombin site CDS T3 promoter promoter tac promoter promoter HRV 3C site CDS GST CDS lambda t0 terminator terminator T7Te terminator terminator rrnB T2 terminator terminator