A Two-State Model for the Dynamics of the Pyrophosphate Ion Release in Bacterial RNA Polymerase

The dynamics of the PPi release during the transcription elongation of bacterial RNA polymerase and its effects on the Trigger Loop (TL) opening motion are still elusive. Here, we built a Markov State Model (MSM) from extensive all-atom molecular dynamics (MD) simulations to investigate the mechanis...

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Bibliographic Details
Main Authors: Da, Lin-Tai, Pardo Avila, Fátima, Wang, Dong, Huang, Xuhui
Format: Online
Language:English
Published: Public Library of Science 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617016/