Cited by 70Seaweed-derived Bioactive CompoundsEnzyme Production and CharacterizationMarine and coastal plant biology

Degradation of Fucoidan by the Marine Proteobacterium Pseudoalteromonas citrea

Bakunina, I. Yu., Nedashkovskaya, O. I., Alekseeva, S. A., Ivanova, E. P., Romanenko, L. A., Gorshkova, N. M., Isakov, V. V., Zvyagintseva, T. N. +1 more·2002·Microbiology

Abstract

It was found that Pseudoalteromonas citrea strains KMM 3296 and KMM 3298 isolated from the brown algae Fucus evanescens and Chorda filum, respectively, and strain 3297 isolated from the sea cucumber Apostichopus japonicus are able to degrade fucoidans. The fucoidanases of these strains efficiently degraded the fucoidan of brown algae at pH 6.5-7.0 and remained active at 40-50 degrees C. The endo-type hydrolysis of fucoidan resulted in the formation of sulfated alpha-L-fucooligosaccharides. The other nine strains of P. citrea studied (including the type strain of this species), which were isolated from other habitats, were not able to degrade fucoidan.

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Crossref · 10.1023/a:1017994131769

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14 of 14 references verified0 citation errors · 0 not checkable

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Authors
Bakunina, I. Y., Nedashkovskaya, O. I., Alekseeva, S. A., Ivanova, E. P., Romanenko, L. A., Gorshkova, N. M., Isakov, V. V., Zvyagintseva, T. N., & Mikhailov, V. V.
Affiliations
  • Russian Academy of Sciences (RU)
  • Far Eastern Federal University (RU)
Venue
Microbiology
Published
2002-01
Volume
71
Issue
1
Pages
41-47
ISSN
  • 0026-2617 (ISSN-L)
  • 1608-3237
OpenAlex
W158166616
Cited by
70
References
14
Citations by year
2025: 1 · 2024: 2 · 2023: 3 · 2022: 4 · 2021: 4 · 2020: 5 · 2019: 1 · 2018: 4 · 2017: 1 · 2016: 5 · 2015: 4 · 2014: 3 · 2013: 4 · 2012: 4
FWCI
5.79
Type
journal article
Language
en
Open access
closed
Locations
  • Microbiology (publishedVersion)
  • PubMed (publishedVersion)
Funders
Russian Foundation for Basic Research
Topics
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Seaweed-derived Bioactive Compounds
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biotechnology › Enzyme Production and Characterization
  • Physical Sciences › Earth and Planetary Sciences › Oceanography › Marine and coastal plant biology
Keywords
fucoidanase, brown algae, Fucus evanescens, Chorda filum, sea cucumbers, Apostichopus japonicus, marine bacteria, alginate degradation
MeSH terms
Phaeophyceae, Animals, Biodegradation, Environmental, Hydrogen-Ion Concentration, Oligosaccharides, Polysaccharides, Sea Cucumbers, Temperature, Water Microbiology, Proteobacteria

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