Carrageenan catabolism is encoded by a complex regulon in marine heterotrophic bacteria

Carrageenans, major cell wall polysaccharides of red macroalgae, are metabolised by marine heterotrophic bacteria through unclear mechanisms. Here, the authors identify an unusual polysaccharide-utilization locus encoding carrageenan catabolism in a marine bacterium, and characterise the complete pa...

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Bibliographic Details
Main Authors: Elizabeth Ficko-Blean, Aurélie Préchoux, François Thomas, Tatiana Rochat, Robert Larocque, Yongtao Zhu, Mark Stam, Sabine Génicot, Murielle Jam, Alexandra Calteau, Benjamin Viart, David Ropartz, David Pérez-Pascual, Gaëlle Correc, Maria Matard-Mann, Keith A. Stubbs, Hélène Rogniaux, Alexandra Jeudy, Tristan Barbeyron, Claudine Médigue, Mirjam Czjzek, David Vallenet, Mark J. McBride, Eric Duchaud, Gurvan Michel
Format: Article
Language:English
Published: Nature Publishing Group 2017-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-01832-6