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Vector Database

Welcome to Vector Database!

Vector database is a digital-only collection of vector backbone information compiled by Addgene from third party sources.

This vector is NOT available from Addgene and the database is no longer actively maintained.

This vector is not available from Addgene.

Plasmid: pBRS2846


Plasmid Type
Cloning Method
[1] inserted strong promoters from T7 and lambda into pBR322 derived promoter-probe vectors. The inserted promoters, which occurred in dissimilar environments, served as promoters for the pBR322 tetracycline resistance operon. Promoter strength was measured by Tc resistance. Plasmids containing T7 A2 promoters appeared to confer less Tc resistance than those containing A3 promoters. NCBI gi: 209429 Hosts: E.coli. Related vectors: T7, pBR322. (Information source: VectorDB ( ).)