ArticleRNA biology2013
CrcZ and CrcX regulate carbon source utilization in Pseudomonas syringae pathovar tomato strain DC3000.
Article in RNA biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.
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Who cites it
22 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.
- Implications of carbon catabolite repression for plant-microbe interactions.Plant communications · 2022Pooled it
- Carbon source utilization regulates biofilm formation and plant-beneficial interactions ofiScience · 2025Article
- All-at-once RNA folding with 3D motif prediction framed by evolutionary information.Nature methods · 2025Article
- Unveiling the role of srbA sRNA in biofilm formation by regulating algU, mucA, rhlA, and rsmA in Pseudomonas aeruginosa.The Biochemical journal · 2025Article
- Aminoglycoside uptake, stress, and potentiation in Gram-negative bacteria: new therapies with old molecules.Microbiology and molecular biology reviews : MMBR · 2023Review
- Regulation of hierarchical carbon substrate utilization, nitrogen fixation, and root colonization by the Hfq/Crc/CrcZY genes iniScience · 2022Article
- Review
- Identification of Indole-3-Acetic Acid-Regulated Genes inJournal of bacteriology · 2022Article
- The Regulatory Functions of σInternational journal of molecular sciences · 2021Review
- Specific and Global RNA Regulators inInternational journal of molecular sciences · 2021Review
- Crc Regulates Succinate-Mediated Repression of Mineral Phosphate Solubilization inFrontiers in microbiology · 2021Article
- Functional characterization of asnC family transcriptional regulator in Pseudomonas aeruginosa PGPR2 during root colonization.Molecular biology reports · 2020Article
- Pseudomonad reverse carbon catabolite repression, interspecies metabolite exchange, and consortial division of labor.Cellular and molecular life sciences : CMLS · 2020Review
- Rewiring the functional complexity between Crc, Hfq and sRNAs to regulate carbon catabolite repression in Pseudomonas.World journal of microbiology & biotechnology · 2019Review
- Re-programming of Pseudomonas syringae pv. actinidiae gene expression during early stages of infection of kiwifruit.BMC genomics · 2018Article
- Carbohydrate Utilization in Bacteria: Making the Most Out of Sugars with the Help of Small Regulatory RNAs.Microbiology spectrum · 2018Review
- Article
- The CbrB Regulon: Promoter dissection reveals novel insights into the CbrAB expression network in Pseudomonas putida.PloS one · 2018Article
- Glucose uptake in Azotobacter vinelandii occurs through a GluP transporter that is under the control of the CbrA/CbrB and Hfq-Crc systems.Scientific reports · 2017Article
- Analyzing the Complex Regulatory Landscape of Hfq - an Integrative, Multi-Omics Approach.Frontiers in microbiology · 2017Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Small non-coding RNAs (ncRNAs) are important components of many regulatory pathways in bacteria and play key roles in regulating factors important for virulence. Carbon catabolite repression control is modulated by small RNAs (crcZ or crcZ and crcY) in Pseudomonas aeruginosa and Pseudomonas putida. In this study, we demonstrate that expression of crcZ and crcX (formerly designated psr1 and psr2, respectively) is dependent upon RpoN together with the two-component system CbrAB, and is influenced by the carbon source present in the medium in the model plant pathogen Pseudomonas syringae pv tomato DC3000. The distribution of the members of the Crc ncRNA family was also determined by screening available genomic sequences of the Pseudomonads. Interestingly, variable numbers of the Crc family members exist in Pseudomonas genomes. The ncRNAs are comprised of three main subfamilies, named CrcZ, CrcX and CrcY. Most importantly the CrcX subfamily appears to be unique to all P. syringae strains sequenced to date.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.