Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Dynamics of DNA Through a Nanopore

Published

Author(s)

Robert Hagwood

Abstract

Single stranded DNA is modeled as a flexible polymer. The motion of such DNA in a vessel partitioned by a membrane containing a cylindrical nanopore is modeled. Statistical quantities such as the probability that a polymer end is at the pore entrance at time t, first passage time to the pore entrance, and the translocation time through the pore are all derived. These quantities are useful for understanding the mechanism of DNA transport through the pore.
Citation
Biophysical Journal

Keywords

DNA, first passage, nanopore, stochastic differential equations

Citation

Hagwood, R. (2008), Dynamics of DNA Through a Nanopore, Biophysical Journal (Accessed October 31, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created October 16, 2008