Temporal evolution of master regulator Crp identifies pyrimidines as catabolite modulator factors

I Lauritsen, PO Frendorf, S Capucci, SAH Heyde… - Nature …, 2021 - nature.com
The evolution of microorganisms often involves changes of unclear relevance, such as
transient phenotypes and sequential development of multiple adaptive mutations in hotspot …

Transcriptome Analysis of Crp-Dependent Catabolite Control of Gene Expression in Escherichia coli

G Gosset, Z Zhang, S Nayyar, WA Cuevas… - Journal of …, 2004 - Am Soc Microbiol
We report here the transcriptome analyses of highly expressed genes that are subject to
catabolite repression or activation mediated by the cyclic AMP receptor protein (Crp). The …

Phosphoprotein Crh-Ser46-P displays altered binding to CcpA to effect carbon catabolite regulation

MA Schumacher, G Seidel, W Hillen… - Journal of Biological …, 2006 - ASBMB
In Gram-positive bacteria, the catabolite control protein A (CcpA) functions as the master
transcriptional regulator of carbon catabolite repression/regulation (CCR). To effect CCR …

Molecular basis of halorespiration control by CprK, a CRP‐FNR type transcriptional regulator

C Levy, K Pike, DJ Heyes, MG Joyce… - Molecular …, 2008 - Wiley Online Library
Certain bacteria are able to conserve energy via the reductive dehalogenation of halo‐
organic compounds in a respiration‐type metabolism. The transcriptional regulator CprK …

Two small RNAs, CrcY and CrcZ, act in concert to sequester the Crc global regulator in Pseudomonas putida, modulating catabolite repression

R Moreno, P Fonseca, F Rojo - Molecular microbiology, 2012 - Wiley Online Library
The Crc protein is a translational repressor that recognizes a specific target at some mRNAs,
controlling catabolite repression and co‐ordinating carbon metabolism in pseudomonads. In …

Systems assessment of transcriptional regulation on central carbon metabolism by Cra and CRP

D Kim, SW Seo, Y Gao, H Nam, GI Guzman… - Nucleic acids …, 2018 - academic.oup.com
Two major transcriptional regulators of carbon metabolism in bacteria are Cra and CRP.
CRP is considered to be the main mediator of catabolite repression. Unlike for CRP, in vivo …

Residues His-15 and Arg-17 of HPr participate differently in catabolite signal processing via CcpA

N Horstmann, G Seidel, LM Aung-Hilbrich… - Journal of Biological …, 2007 - ASBMB
The carbon catabolite control protein A (CcpA) senses the physiological state of the cell by
binding several effectors and responds with differential regulation of many genes in Bacilli …

An acetylatable lysine controls CRP function in E. coli

R Davis, A Écija‐Conesa, J Gallego‐Jara… - Molecular …, 2018 - Wiley Online Library
Transcriptional regulation is the key to ensuring that proteins are expressed at the proper
time and the proper amount. In Escherichia coli, the transcription factor cAMP receptor …

Restoring global gene regulation through experimental evolution uncovers a NAP (nucleoid-associated protein)-like behavior of Crp/Cap

SAH Heyde, PO Frendorf, I Lauritsen, MHH Nørholm - Mbio, 2021 - Am Soc Microbiol
How do hierarchical gene regulation networks evolve in bacteria? Nucleoid-associated
proteins (NAPs) influence the overall structure of bacterial genomes, sigma factors and …

CcpA-dependent carbon catabolite repression in bacteria

JB Warner, JS Lolkema - Microbiology and Molecular Biology …, 2003 - Am Soc Microbiol
Carbon catabolite repression (CCR) by transcriptional regulators follows different
mechanisms in gram-positive and gram-negative bacteria. In gram-positive bacteria, CcpA …