Literature DB >> 27836696

Structure, biosynthesis and function of unusual lipids A from nodule-inducing and N2-fixing bacteria.

Adam Choma1, Iwona Komaniecka2, Kamil Zebracki2.   

Abstract

This review focuses on the chemistry and structures of (Brady)rhizobium lipids A, indispensable parts of lipopolysaccharides. These lipids contain unusual (ω-1) hydroxylated very long chain fatty acids, which are synthesized by a very limited group of bacteria, besides rhizobia. The significance and requirement of the very long chain fatty acids for outer membrane stability as well as the genetics of the synthesis pathway are discussed. The biological role of these fatty acids for bacterial life in extremely different environments (soil and intracellular space within nodules) is also considered.
Copyright © 2016 Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Lipid A; Nodule-forming bacteria; Rhizobium; Very long chain fatty acids (VLCFA)

Mesh：

Substances：

Year:  2016        PMID： 27836696     DOI： 10.1016/j.bbalip.2016.11.004

Source DB:  PubMed          Journal:  Biochim Biophys Acta Mol Cell Biol Lipids        ISSN： 1388-1981            Impact factor:   4.698


  5 in total

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5.  Lipid A from Oligotropha carboxidovorans Lipopolysaccharide That Contains Two Galacturonic Acid Residues in the Backbone and Malic Acid A Tertiary Acyl Substituent.

Authors:  Adam Choma; Katarzyna Zamłyńska; Andrzej Mazur; Anna Pastuszka; Zbigniew Kaczyński; Iwona Komaniecka
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