Waiting
Login processing...

Trial ends in Request Full Access Tell Your Colleague About Jove
JoVE Journal
Bioengineering

This content is Open Access.

Visualization of Recombinant DNA and Protein Complexes Using Atomic Force Microscopy
 

Visualization of Recombinant DNA and Protein Complexes Using Atomic Force Microscopy

Article DOI: 10.3791/3061
July 18th, 2011

Chapters

Summary July 18th, 2011

A tapping mode atomic force microscope (AFM) method for the visualization of plasmid DNA, cytoplasmic proteins, and DNA-protein complexes is described. The method includes alternate approaches for preparing samples for AFM imaging following biochemical manipulation. DNA containing specific protein interacting regions are observed in near-physiologic buffer conditions.

Read Article

Get cutting-edge science videos from JoVE sent straight to your inbox every month.

Waiting X
Simple Hit Counter