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Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica

The carotenoids produced by extremely halophilic archaeon Haloarcula japonica were extracted and identified by their chemical, chromatographic, and spectroscopic characteristics (UV-Vis and mass spectrometry). The composition (mol%) was 68.1% bacterioruberin, 22.5% monoanhydrobacterioruberin, 9.3% b...

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Autores principales: Yatsunami, Rie, Ando, Ai, Yang, Ying, Takaichi, Shinichi, Kohno, Masahiro, Matsumura, Yuriko, Ikeda, Hiroshi, Fukui, Toshiaki, Nakasone, Kaoru, Fujita, Nobuyuki, Sekine, Mitsuo, Takashina, Tomonori, Nakamura, Satoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3956123/
https://www.ncbi.nlm.nih.gov/pubmed/24672517
http://dx.doi.org/10.3389/fmicb.2014.00100
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author Yatsunami, Rie
Ando, Ai
Yang, Ying
Takaichi, Shinichi
Kohno, Masahiro
Matsumura, Yuriko
Ikeda, Hiroshi
Fukui, Toshiaki
Nakasone, Kaoru
Fujita, Nobuyuki
Sekine, Mitsuo
Takashina, Tomonori
Nakamura, Satoshi
author_facet Yatsunami, Rie
Ando, Ai
Yang, Ying
Takaichi, Shinichi
Kohno, Masahiro
Matsumura, Yuriko
Ikeda, Hiroshi
Fukui, Toshiaki
Nakasone, Kaoru
Fujita, Nobuyuki
Sekine, Mitsuo
Takashina, Tomonori
Nakamura, Satoshi
author_sort Yatsunami, Rie
collection PubMed
description The carotenoids produced by extremely halophilic archaeon Haloarcula japonica were extracted and identified by their chemical, chromatographic, and spectroscopic characteristics (UV-Vis and mass spectrometry). The composition (mol%) was 68.1% bacterioruberin, 22.5% monoanhydrobacterioruberin, 9.3% bisanhydrobacterioruberin, <0.1% isopentenyldehydrorhodopin, and trace amounts of lycopene and phytoene. The in vitro scavenging capacity of a carotenoid, bacterioruberin, extracted from Haloarcula japonica cells against 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals was evaluated. The antioxidant capacity of bacterioruberin was much higher than that of β -carotene.
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spelling pubmed-39561232014-03-26 Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica Yatsunami, Rie Ando, Ai Yang, Ying Takaichi, Shinichi Kohno, Masahiro Matsumura, Yuriko Ikeda, Hiroshi Fukui, Toshiaki Nakasone, Kaoru Fujita, Nobuyuki Sekine, Mitsuo Takashina, Tomonori Nakamura, Satoshi Front Microbiol Microbiology The carotenoids produced by extremely halophilic archaeon Haloarcula japonica were extracted and identified by their chemical, chromatographic, and spectroscopic characteristics (UV-Vis and mass spectrometry). The composition (mol%) was 68.1% bacterioruberin, 22.5% monoanhydrobacterioruberin, 9.3% bisanhydrobacterioruberin, <0.1% isopentenyldehydrorhodopin, and trace amounts of lycopene and phytoene. The in vitro scavenging capacity of a carotenoid, bacterioruberin, extracted from Haloarcula japonica cells against 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals was evaluated. The antioxidant capacity of bacterioruberin was much higher than that of β -carotene. Frontiers Media S.A. 2014-03-17 /pmc/articles/PMC3956123/ /pubmed/24672517 http://dx.doi.org/10.3389/fmicb.2014.00100 Text en Copyright © 2014 Yatsunami, Ando, Yang, Takaichi, Kohno, Matsumura, Ikeda, Fukui, Nakasone, Fujita, Sekine, Takashina and Nakamura. http://creativecommons.org/licenses/by/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Microbiology
Yatsunami, Rie
Ando, Ai
Yang, Ying
Takaichi, Shinichi
Kohno, Masahiro
Matsumura, Yuriko
Ikeda, Hiroshi
Fukui, Toshiaki
Nakasone, Kaoru
Fujita, Nobuyuki
Sekine, Mitsuo
Takashina, Tomonori
Nakamura, Satoshi
Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title_full Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title_fullStr Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title_full_unstemmed Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title_short Identification of carotenoids from the extremely halophilic archaeon Haloarcula japonica
title_sort identification of carotenoids from the extremely halophilic archaeon haloarcula japonica
topic Microbiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3956123/
https://www.ncbi.nlm.nih.gov/pubmed/24672517
http://dx.doi.org/10.3389/fmicb.2014.00100
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