Plasmids : copy number control by antisense RNAs / E. Gerhart H. Wagner.

Format:

Video

Author/Creator:

Wagner, E. Gerhart H., author.

Language:

English

Subjects (All):

Plasmids.

Physical Description:

1 streaming video file (47 min.) : digital, mono, SWF file, sound, color

Other Title:

Plasmids

Place of Publication:

London : Henry Stewart Talks Ltd, 2023.

System Details:

video file

Summary:

Audio-visual presentation: Negative feedback control of plasmid replication -- General properties of plasmids -- Plasmid R1 -- Copy number control of plasmid R1 -- Inhibition and translational coupling -- Interaction between folded RNAs -- Copy number control of ColE1-type plasmids -- Regulation by induced RNA folding change -- Copy number control of plasmid pIP501 -- RNAIII induces transcription termination -- Copy number control of IncIa/IncB plasmids -- Inhibition of activator pseudoknot -- Kinetic control of copy number -- Binding pathways: a hierarchy of steps -- The CopA/CopT four helix junction structure -- Fast RNA-RNA recognition -- Helper proteins.

Contents:

Introduction

Outline

The plasmid lifestyle

Plasmids don't want to get lost

Plasmids run a high risk of getting lost

Negative feedback control of plasmid replication

Plasmid R1

General properties

Copy number control of plasmid R1

Indirect inhibition and translational coupling

Interaction between folded RNAs

Copy number control of ColE1-type plasmids

Regulation by induced RNA folding change

Copy number control of plasmid pIP501

RNAIII induces transcription termination

Copy number control of IncI-alpha/IncB plasmids

Inhibition of activator pseudoknot

Different mechanisms - same principle

Kinetic control of copy number

Binding pathways - a hierarchy of steps

The CopA/CopT four helix junction structure

Special tricks for fast RNA-RNA recognition

Helper proteins

Acknowledgements.

Notes:

Description based on publisher supplied metadata and other sources.

Retrieved April 16, 2024, from https://hstalks.com/bs/702/.