Regulation-Structured Dynamic Metabolic Model Provides a Potential Mechanism for Delayed Enzyme Response in Denitrification Process

Regulation-Structured Dynamic Metabolic Model Provides a Potential Mechanism for Delayed Enzyme Response in Denitrification Process

In a recent study of denitrification dynamics in hyporheic zone sediments, we observed a significant time lag (up to several days) in enzymatic response to the changes in substrate concentration. To explore an underlying mechanism and understand the interactive dynamics between enzymes and nutrients...

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Bibliographic Details
Main Authors: Hyun-Seob Song, Dennis G. Thomas, James C. Stegen, Minjing Li, Chongxuan Liu, Xuehang Song, Xingyuan Chen, Jim K. Fredrickson, John M. Zachara, Timothy D. Scheibe
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-09-01
Series:Frontiers in Microbiology
Subjects:
nitrogen cycle
denitrification
hyporheic zone
environmental microbial community
trait-based modeling
the cybernetic approach
Online Access:http://journal.frontiersin.org/article/10.3389/fmicb.2017.01866/full

Internet

http://journal.frontiersin.org/article/10.3389/fmicb.2017.01866/full

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