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Printable Handouts
Navigable Slide Index
- Introduction
- Plasmids
- Conjugative plasmids
- Lederberg and Tatum experiments
- Bacterial conjugation
- Conjugative transfer requirements
- Processes required for transfer
- Example: F factor
- DNA processing in F conjugative transfer
- Transfer genes on F factor
- F plasmid oriT
- F plasmid tra operon
- TraY and IHF
- F plasmid oriT and TraI
- Model for F factor transfer initiation
- Molecular mechanisms and regulation
- F oriT near nic
- DNA form pre- and post-cleavage
- Evidence for context-dependent TraI recognition
- Other questions
- References
Topics Covered
- Conjugative plasmids
- Original observation of conjugative transfer
- Description of transfer
- DNA specificity in conjugative transfer
- F transfer as an example
- Roles of F proteins in transfer
- Context dependence of F TraI recognition as regulation
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Talk Citation
Schildbach, J. (2008, January 28). DNA processing in conjugative transfer [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved October 11, 2024, from https://doi.org/10.69645/LGRE6387.Export Citation (RIS)
Publication History
Financial Disclosures
- Dr. Joel Schildbach has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.