{"title":"PA0575 (RmcA) interacts with other c-di-GMP metabolizing proteins in Pseudomonas aeruginosa PAO1.","authors":"Yanxiang Yao, Naren Xi, E Hai, Xiaomin Zhang, Jiayi Guo, Zhi Lin, Weidong Huang","doi":"10.2323/jgam.2022.05.003","DOIUrl":null,"url":null,"abstract":"<p><p>As a central signaling molecule, c-di-GMP (bis-(3,5)-cyclic diguanosine monophosphate) is becoming the focus for research in bacteria physiology. Pseudomonas aeruginosa PAO1 genome contains highly complicated c-di-GMP metabolizing genes and a number of these proteins have been identified and investigated. Especially, a sophisticated network of these proteins is emerging. In current study, mainly through Bacteria-2-Hybrid assay, we found PA0575 (RmcA), a GGDEF-EAL dual protein, to interact with two other dual proteins of PA4601 (MorA) and PA4959 (FimX). These observations imply the intricacy of c-di-GMP metabolizing protein interactions. Our work thus provides one piece of data to increase the understandings to c-di-GMP signaling.</p>","PeriodicalId":15842,"journal":{"name":"Journal of General and Applied Microbiology","volume":null,"pages":null},"PeriodicalIF":0.8000,"publicationDate":"2023-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of General and Applied Microbiology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.2323/jgam.2022.05.003","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
As a central signaling molecule, c-di-GMP (bis-(3,5)-cyclic diguanosine monophosphate) is becoming the focus for research in bacteria physiology. Pseudomonas aeruginosa PAO1 genome contains highly complicated c-di-GMP metabolizing genes and a number of these proteins have been identified and investigated. Especially, a sophisticated network of these proteins is emerging. In current study, mainly through Bacteria-2-Hybrid assay, we found PA0575 (RmcA), a GGDEF-EAL dual protein, to interact with two other dual proteins of PA4601 (MorA) and PA4959 (FimX). These observations imply the intricacy of c-di-GMP metabolizing protein interactions. Our work thus provides one piece of data to increase the understandings to c-di-GMP signaling.
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JGAM is going to publish scientific reports containing novel and significant microbiological findings, which are mainly devoted to the following categories: Antibiotics and Secondary Metabolites; Biotechnology and Metabolic Engineering; Developmental Microbiology; Environmental Microbiology and Bioremediation; Enzymology; Eukaryotic Microbiology; Evolution and Phylogenetics; Genome Integrity and Plasticity; Microalgae and Photosynthesis; Microbiology for Food; Molecular Genetics; Physiology and Cell Surface; Synthetic and Systems Microbiology.
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