Sulfur Oxygenase from Acidithiobacillus ferrooxidans

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F02%3A00007112" target="_blank" >RIV/00216224:14310/02:00007112 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Sulfur Oxygenase from Acidithiobacillus ferrooxidans
Original language description
The present work describes the characterization of the sulfur-oxidizing enzyme in Acidihiobacillus ferrooxidans. Oxidation of elemental sulfur by a cell-free preparation of Acidithiobacillus ferrooxidans was first described by Silver & Lundgren (1968). Like the Acidithiobacillus ferrooxidans cell-free system described by Suzuki & Silver (1965), this system required glutathione (GSH) for its activity and oxidized elemental sulfur to sulfite.Sulfur oxygenase was a cytoplasmatic enzyme with pH optimum 7.4.The isoelectric point of the enzyme was 6.0. The relative molecular weight of the enzyme under native condition was assessed as 500 000. Glutathione - polysulfide could be used as a substrate by the enzyme and reduced glutathione could be replaced by sulfide.
Czech name
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Czech description
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Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
The 18th Biochemical Congress
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
139
Publisher name
Slovenská spoločnosť; pre biochémiu a molekulárnu biológiu pri SAV
Place of publication
Slovensko
Event location
September 10 - 13, 2002, Stará Lesná, Slovakia
Event date
Jan 1, 2002
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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