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The second messenger c-di-AMP mediates bacterial exopolysaccharide biosynthesis: a review.
Xiong, Zhi-Qiang; Fan, Yi-Zhou; Song, Xin; Liu, Xin-Xin; Xia, Yong-Jun; Ai, Lian-Zhong.
Afiliación
  • Xiong ZQ; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
  • Fan YZ; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
  • Song X; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
  • Liu XX; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
  • Xia YJ; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
  • Ai LZ; Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China. ailianzhong1@126.com.
Mol Biol Rep ; 47(11): 9149-9157, 2020 Nov.
Article en En | MEDLINE | ID: mdl-33128205
ABSTRACT
Cyclic dimeric adenosine 3'-5'-monophosphate (c-di-AMP) is a recently discovered nucleotide messenger in bacteria. It plays an important role in signaling, transcription, and cell physiology, such as in bacterial growth, potassium transport, fatty acid synthesis, the metabolic balance of cell wall components, and biofilm formation. Exopolysaccharides (EPSs) have distinct physico-chemical properties and diverse bioactivities including antibacterial, hypolipidemic, and antioxidative activities, and they are widely used in the food, pharmaceutical, and cosmetic industries. Although c-di-AMP has been demonstrated to regulate the biosynthesis of bacterial EPSs, only a single c-di-AMP receptor, CabpA, has been identified in EPS synthesis. With the aim of describing current understanding of the regulation of microbial EPSs, this review summarizes c-di-AMP biosynthesis and degradation as well as the mechanism through which c-di-AMP regulates bacterial EPSs.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Polisacáridos Bacterianos / Bacterias / Fosfatos de Dinucleósidos / Sistemas de Mensajero Secundario Idioma: En Revista: Mol Biol Rep Año: 2020 Tipo del documento: Article País de afiliación: China
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Polisacáridos Bacterianos / Bacterias / Fosfatos de Dinucleósidos / Sistemas de Mensajero Secundario Idioma: En Revista: Mol Biol Rep Año: 2020 Tipo del documento: Article País de afiliación: China