Results 101 to 110 of about 10,882 (190)

Metabolic Engineering Strategies for Co-Utilization of Carbon Sources in Microbes

Bioengineering, 2016
Co-utilization of carbon sources in microbes is an important topic in metabolic engineering research. It is not only a way to reduce microbial production costs but also an attempt for either improving the yields of target products or decreasing the ...
Yifei Wu, Xiaolin Shen, Qipeng Yuan, Yajun Yan   +3 more
doaj   +1 more source

A Flexible Binding Site Architecture Provides New Insights into CcpA Global Regulation in Gram-Positive Bacteria

mBio, 2017
Catabolite control protein A (CcpA) is the master regulator in Gram-positive bacteria that mediates carbon catabolite repression (CCR) and carbon catabolite activation (CCA), two fundamental regulatory mechanisms that enable competitive advantages in ...
Yunpeng Yang, Lu Zhang, He Huang, Chen Yang, Sheng Yang, Yang Gu, Weihong Jiang   +6 more
doaj   +1 more source

Growing Glucose Minus Mutants on Entner-Doudoroff Pathway Carbon Sources to Explore Glucose-Mediated Catabolite Repression in Sinorhizobium meliloti

, 2009
Sinorhizobium meliloti are bacteria capable of metabolizing a broad range of carbon sources. The organism\u27s ability to preferentially utilize the most preferred carbon source before metabolizing less energy efficient carbon compounds relies heavily on
DeNolf, Renee
core  

The molecular mechanism for carbon catabolite repression of the chitin response in Vibrio cholerae. [PDF]

PLoS Genet, 2023
Green VE, Klancher CA, Yamamoto S, Dalia AB.   +3 more
europepmc   +1 more source

[Carbon catabolite repression or how bacteria choose their favorite sugars].

Medecine sciences : M/S, 2018
La répression catabolique permet aux bactéries, mais aussi aux levures ou champignons, une utilisation préférentielle des sources de carbone. Ce phénomène se traduit par une croissance diauxique1 durant laquelle les bactéries assimilent d’abord les sources de carbone rapidement métabolisables, puis les sources de carbone non préférentielles.
openaire   +2 more sources

Studies on the regulation of extracellular collagenase production by vibrio alginolyticus

, 1981
Bibliography: leaves 117-133.Vibrio alginolyticus synthesized extracellular collagenase in a highly aerated peptone medium at the late-exponential and early-stationary phases of growth.
Reid, Graham Charlton
core  

Alleviation of Carbon Catabolite Repression through araR and xylR Inactivation in Clostridium acetobutylicum DSM 792. [PDF]

Appl Environ Microbiol, 2023
Delarouzée A, Lopes Ferreira N, Wasels F.   +2 more
europepmc   +1 more source

Catabolite repression in Streptomycin-dependent Escherichia coli

, 1969
Biosynthetic reactions in micro-organisms normally are under precise control, usually by a feed-back mechanism in which the end product inhibits the activity and/or represses the formation of the enzyme which initiates the biosynthetic pathway ...
Coukell, Milton Barrie
core  

Increased and decreased sensitivity to carbon catabolite repression of enzymes of acetate metabolism in mutants of Aspergillus nidulans

, 1977
The creA204, creB15 and creC27 mutations have been shown to cause carbon catabolite derepression of acetyl CoA synthase and isocitrate lyase in Aspergillus nidulans. A recessive mutation, cre-34, which is linked to the creC gene, results in these enzymes
Hynes, M.J., Kelly, J.M.
core   +1 more source

Co-Fermentation of Glucose-Xylose Mixtures from Agroindustrial Residues by Ethanologenic Escherichia coli: A Study on the Lack of Carbon Catabolite Repression in Strain MS04. [PDF]

Molecules, 2022
Sierra-Ibarra E, Vargas-Tah A, Moss-Acosta CL, Trujillo-Martínez B, Molina-Vázquez ER, Rosas-Aburto A, Valdivia-López Á, Hernández-Luna MG, Vivaldo-Lima E, Martínez A.   +9 more
europepmc   +1 more source