Metabolism of sitosterol by a Pseudomonas species

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Aerobic metabolism of pyrazine compounds by a Pseudomonas species.

The action of purified mushroom tyrosinase (Koch-Light Laboratories, Colnbrook, Bucks., U.K.) on dopa and 6-hydroxydopa (Sigma Chemical Co., St. Louis, MO, U.S.A.) was followed spectrophotometrically by using the assay method of Pomerantz & Murthy (1974). The assay mixture consisted of substrate (3pmol) and enzyme (0.05pg) in phosphate buffer (50mM, pH6; 3ml); the blank cuvette contained all th...

متن کامل

Metabolism of waste engine oil by Pseudomonas species

Two bacterial strains phylogenetically identified as Pseudomonas aeruginosa strains RM1 and SK1 displayed extensive degradation ability on waste engine oil (SAE 40W) in batch cultures. Spectrophotometric analysis revealed the presence of various heavy metals such as lead, chromium and nickel in the waste engine oil. The rate of degradation of waste engine oil by the isolates, for the first 12 d...

متن کامل

Noninductive metabolism of itaconic acid by Pseudomonas and Salmonella species.

Martin, William R. (University of Chicago, Chicago, Ill.), Frank Frigan, and Edna H. Bergman. Noninductive metabolism of itaconic acid by Pseudomonas and Salmonella species. J. Bacteriol. 82:905-908. 1961-Ten molds, three yeasts, and 44 bacteria were screened for the noninductive metabolism of itaconic acid by growing in complete media containing traces of C(14)-labeled itaconic acid. Several S...

متن کامل

Biodegradation of polycyclic aromatic hydrocarbons by Pseudomonas species

Biodegradation of polycyclic aromatic hydrocarbons, toxic compounds widely distributed in the environment by bacteria, is a cheap and safe cleaning up method. The present study attempts to isolate and characterize dioxygenase-producing bacteria which are able to degrade phenanthrene and pyrene from refinery soils. It also aims to assess in vitro biodegradation. To do so, two contaminated soil s...

متن کامل

Biodegradation of polycyclic aromatic hydrocarbons by Pseudomonas species

Biodegradation of polycyclic aromatic hydrocarbons, toxic compounds widely distributed in the environment by bacteria, is a cheap and safe cleaning up method. The present study attempts to isolate and characterize dioxygenase-producing bacteria which are able to degrade phenanthrene and pyrene from refinery soils. It also aims to assess in vitro biodegradation. To do so, two contaminated soil s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Biochemical Journal

سال: 1981

ISSN: 0306-3283

DOI: 10.1042/bj1960629