ArticleMethods in molecular biology (Clifton, N.J.)2018
A Bacterial Adenylate Cyclase-Based Two-Hybrid System Compatible with Gateway
Article in Methods in molecular biology (Clifton, N.J.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 20 citations in OpenAlex.
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- DivIVA Interacts with the Cell Wall Hydrolase MltG To Regulate Peptidoglycan Synthesis in Streptococcus suis.Microbiology spectrum · 2023Article
- Molecular Characterization of the ClpC AAA+ ATPase in the Biology of Chlamydia trachomatis.mBio · 2023Article
- A Bacterial Two-Hybrid System for In Vivo Assays of Protein-Protein Interactions and Drug Discovery.Methods in molecular biology (Clifton, N.J.) · 2022Article
- A division of labor between two biotin protein ligase homologs.Molecular microbiology · 2021Article
- Bioengineering ofToxins · 2021Review
- Proximity Labeling To Map Host-Pathogen Interactions at the Membrane of a Bacterium-Containing Vacuole in Chlamydia trachomatis-Infected Human Cells.Infection and immunity · 2019Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
Abstract
The bacterial adenylate cyclase two-hybrid system (BACTH) is a genetic approach used to test protein interactions in vivo in E. coli. This system takes advantage of the two catalytic domains of Bordetella pertussis adenylate cyclase (CyaA) toxin, which can be fused separately to proteins of interest. If the proteins of interest interact, then the adenylate cyclase domains will be brought in close proximity to each other, reconstituting cyclic AMP (cAMP) production. Interacting proteins can be both qualitatively and quantitatively assessed by the expression of chromosomal genes of the E. coli lac or mal operon, which are positively regulated by cAMP production. Because cAMP is diffusible, the proteins of interest do not need to interact near the transcriptional machinery. Consequently, both cytosolic and membrane protein-protein interactions can be tested. The BACTH system has recently been modified to be compatible with Gateway
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Registered trials
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