Regulatable Vectors for Environmental Gene Expression in Alphaproteobacteria
Author(s) -
Adrian Tett,
Steven Rudder,
Alexandre Bourdï¿ ⁄ s,
Ramakrishnan Karunakaran,
Philip S. Poole
Publication year - 2012
Publication title -
applied and environmental microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.552
H-Index - 324
eISSN - 1070-6291
pISSN - 0099-2240
DOI - 10.1128/aem.01188-12
Subject(s) - cloning (programming) , plasmid , biology , expression vector , vector (molecular biology) , cloning vector , genetics , gene , gene expression , alphaproteobacteria , computational biology , molecular cloning , multiple cloning site , microbiology and biotechnology , recombinant dna , computer science , 16s ribosomal rna , programming language
Two expression vectors utilizing the inducible taurine promoter (tauAp) were developed. Plasmid pLMB51 is a stable low-copy vector enabling expression in the environment and in planta. The higher copy number pLMB509 enables BD restriction-independent cloning, expression, and purification of polyhistidine-tagged proteins.
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