Literature DB >> 12717761

Mycosporine-glutamicol-glucoside: a natural UV-absorbing secondary metabolite of rock-inhabiting microcolonial fungi.

Marc Volkmann1, Kenia Whitehead, Heike Rütters, Jürgen Rullkötter, Anna A Gorbushina.   

Abstract

Microcolonial ascomycetes are known to inhabit bare rock surfaces in cold and hot deserts and thus are habitually exposed to high levels of solar radiation. Several of these stress-tolerant fungal isolates, cultivated in the laboratory under daylight illumination, were studied for the presence of effective UV-radiation protection substances. Liquid chromatography/mass spectrometry (LC/MS) and liquid chromatography/tandem mass spectrometry (LC/MS/MS) analyses allowed for efficient separation and structure clarification of two mycosporines. It was demonstrated that both mycosporine-glutamicol-glucoside and mycosporine-glutaminol-glucoside are natural and constitutive secondary metabolites of microcolonial fungi. The function and relation of these substances in the fungal cell are discussed. Copyright 2003 John Wiley & Sons, Ltd.

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Year:  2003        PMID： 12717761     DOI： 10.1002/rcm.997

Source DB:  PubMed          Journal:  Rapid Commun Mass Spectrom        ISSN： 0951-4198            Impact factor:   2.419


  10 in total

1.  Molecular and physiological effects of environmental UV radiation on fungal conidia.

Authors:  Gilberto U L Braga; Drauzio E N Rangel; Éverton K K Fernandes; Stephan D Flint; Donald W Roberts
Journal:  Curr Genet       Date:  2015-04-01       Impact factor: 3.886

2.  Comparative Profiling and Discovery of Novel Glycosylated Mycosporine-Like Amino Acids in Two Strains of the Cyanobacterium Scytonema cf. crispum.

Authors:  Paul M D'Agostino; Vivek S Javalkote; Rabia Mazmouz; Russell Pickford; Pravin R Puranik; Brett A Neilan
Journal:  Appl Environ Microbiol       Date:  2016-09-16       Impact factor: 4.792

Review 3.  Natural microbial UV radiation filters--mycosporine-like amino acids.

Authors:  T Rezanka; M Temina; A G Tolstikov; V M Dembitsky
Journal:  Folia Microbiol (Praha)       Date:  2004       Impact factor: 2.099

Review 4.  Rock-inhabiting fungi: terminology, diversity, evolution and adaptation mechanisms.

Authors:  Bingjie Liu; Rong Fu; Bing Wu; Xingzhong Liu; Meichun Xiang
Journal:  Mycology       Date:  2021-12-27

5.  Heterologous Production of Cyanobacterial Mycosporine-Like Amino Acids Mycosporine-Ornithine and Mycosporine-Lysine in Escherichia coli.

Authors:  Meenu Katoch; Rabia Mazmouz; Rocky Chau; Leanne A Pearson; Russell Pickford; Brett A Neilan
Journal:  Appl Environ Microbiol       Date:  2016-09-30       Impact factor: 4.792

Review 6.  Mycosporine-like amino acids: relevant secondary metabolites. Chemical and ecological aspects.

Authors:  Jose I Carreto; Mario O Carignan
Journal:  Mar Drugs       Date:  2011-03-21       Impact factor: 5.118

Review 7.  Mycosporine-Like Amino Acids and Their Derivatives as Natural Antioxidants.

Authors:  Naoki Wada; Toshio Sakamoto; Seiichi Matsugo
Journal:  Antioxidants (Basel)       Date:  2015-09-07

Review 8.  Marine Microbial-Derived Molecules and Their Potential Use in Cosmeceutical and Cosmetic Products.

Authors:  Cinzia Corinaldesi; Giulio Barone; Francesca Marcellini; Antonio Dell'Anno; Roberto Danovaro
Journal:  Mar Drugs       Date:  2017-04-12       Impact factor: 5.118

9.  Cellular responses of microcolonial rock fungi to long-term desiccation and subsequent rehydration.

Authors:  A A Gorbushina; E R Kotlova; O A Sherstneva
Journal:  Stud Mycol       Date:  2008       Impact factor: 16.097

10.  Glycosylated porphyra-334 and palythine-threonine from the terrestrial cyanobacterium Nostoc commune.

Authors:  Ehsan Nazifi; Naoki Wada; Minami Yamaba; Tomoya Asano; Takumi Nishiuchi; Seiichi Matsugo; Toshio Sakamoto
Journal:  Mar Drugs       Date:  2013-08-26       Impact factor: 5.118
  10 in total

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