Sarcosine oxidase from Arthrobacter ureafaciens: Purification and some properties.
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چکیده
منابع مشابه
Covalently bound flavin in D-6-hydroxynicotine oxidase from Arthrobacter oxidans. Purification and properties of D-6-hydroxynicotine oxidase.
oxidase 3 . Moreover, methylene blue was shown to be a strong inhibitor of the overall reaction. Oneelectron acceptors are also ineffective with the Dspecific enzyme; however, methylene blue and 2.6dichlorophenol-indophenol are able to reoxidize the reduced D-6-hydroxynicotine oxidase. In the presence of these dyes the rates of the overall process are higher than those with oxygen. Anaerobic ti...
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آنزیم تریپسین در شرایط قلیایی ناپایدار می باشد .و فعالیت پروتئولیتیکی تریپسین منجربه خود هضمی آن در جایگاههای خاصی می گردد. بنابر این آنزیمی با ناپایداری بالا محسوب میگردد. در سالهای اخیر موفق شدند که با ایجاد تغیرات شیمیایی با اضافه کردن فلزات خاص ، کلسیم و یا عمل استیلاسیون منجر به افزایش پایداری آنزیم تریپسین گردند. مطالعات در حال حاضر نشان می دهد که تریپسین استیله شده فعالیت آنزیمی خود را ...
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Alcohol oxidase was purified to homogeneity from membrane fractions obtained from alkane-grown Candida tropicalis. The enzyme appears to be a dimer of equal-sized subunits of Mr 70000. The purified enzyme is photosensitive and contains flavin-type material which is released by a combination of boiling and proteolytic digestion. The identity of the flavin material is not yet known, but it is not...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1988
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.36.1445