Literature DB >> 3926494

Prokaryotic triterpenoids. 1. 3 beta-Methylhopanoids from Acetobacter species and Methylococcus capsulatus.

M Zundel, M Rohmer.   

Abstract

3 beta-Methylbacteriohopanepolyol derivatives were isolated from three bacteria, Acetobacter pasteurianus ssp. pasteurianus, Methylococcus capsulatus and Nostoc muscorum, and identified by spectroscopic methods and direct comparison with 3 beta-methyldiplopterol and 3 beta-methylhopan-29-ol synthesized from 22-hydroxyhopan-3-one. The 3 beta-methylhopanoid content of A. pasteurianus ssp. pasteurianus could be dramatically increased (up to 60% of the total hopanoid content) by addition of L-methionine, the actual methyl donor, to the culture medium.

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Year:  1985        PMID： 3926494     DOI： 10.1111/j.1432-1033.1985.tb08980.x

Source DB:  PubMed          Journal:  Eur J Biochem        ISSN： 0014-2956


  14 in total

1.  Biomarker evidence for widespread anaerobic methane oxidation in Mediterranean sediments by a consortium of methanogenic archaea and bacteria. The Medinaut Shipboard Scientific Party.

Authors:  R D Pancost; J S Sinninghe Damsté; S de Lint; M J van der Maarel; J C Gottschal
Journal:  Appl Environ Microbiol       Date:  2000-03       Impact factor: 4.792

Review 2.  Radical S-adenosylmethionine enzymes.

Authors:  Joan B Broderick; Benjamin R Duffus; Kaitlin S Duschene; Eric M Shepard
Journal:  Chem Rev       Date:  2014-01-29       Impact factor: 60.622

3.  Discovery, taxonomic distribution, and phenotypic characterization of a gene required for 3-methylhopanoid production.

Authors:  Paula V Welander; Roger E Summons
Journal:  Proc Natl Acad Sci U S A       Date:  2012-07-23       Impact factor: 11.205

4.  Hopanoids play a role in membrane integrity and pH homeostasis in Rhodopseudomonas palustris TIE-1.

Authors:  Paula V Welander; Ryan C Hunter; Lichun Zhang; Alex L Sessions; Roger E Summons; Dianne K Newman
Journal:  J Bacteriol       Date:  2009-07-10       Impact factor: 3.490

5.  Unravelling ancient microbial history with community proteogenomics and lipid geochemistry.

Authors:  Jochen J Brocks; Jillian Banfield
Journal:  Nat Rev Microbiol       Date:  2009-08       Impact factor: 60.633

Review 6.  From molecular fossils of bacterial hopanoids to the formation of isoprene units: discovery and elucidation of the methylerythritol phosphate pathway.

Authors:  Michel Rohmer
Journal:  Lipids       Date:  2008-11-15       Impact factor: 1.880

7.  Novel hopanoids from the methylotrophic bacteria Methylococcus capsulatus and Methylomonas methanica. (22S)-35-aminobacteriohopane-30,31,32,33,34-pentol and (22S)-35-amino-3 beta-methylbacteriohopane-30,31,32,33,34-pentol.

Authors:  S Neunlist; M Rohmer
Journal:  Biochem J       Date:  1985-11-01       Impact factor: 3.857

8.  Identification and characterization of Rhodopseudomonas palustris TIE-1 hopanoid biosynthesis mutants.

Authors:  P V Welander; D M Doughty; C-H Wu; S Mehay; R E Summons; D K Newman
Journal:  Geobiology       Date:  2012-01-04       Impact factor: 4.407

9.  Variation of salinity and nitrogen concentration affects the pentacyclic triterpenoid inventory of the haloalkaliphilic aerobic methanotrophic bacterium Methylotuvimicrobium alcaliphilum.

Authors:  Alexmar Cordova-Gonzalez; Daniel Birgel; Andreas Kappler; Jörn Peckmann
Journal:  Extremophiles       Date:  2021-04-18       Impact factor: 2.395

10.  The Bacteriohopanepolyol Inventory of Novel Aerobic Methane Oxidising Bacteria Reveals New Biomarker Signatures of Aerobic Methanotrophy in Marine Systems.

Authors:  Darci Rush; Kate A Osborne; Daniel Birgel; Andreas Kappler; Hisako Hirayama; Jörn Peckmann; Simon W Poulton; Julia C Nickel; Kai Mangelsdorf; Marina Kalyuzhnaya; Frances R Sidgwick; Helen M Talbot
Journal:  PLoS One       Date:  2016-11-08       Impact factor: 3.240
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