Crystal Structure of Glucooligosaccharide Oxidase from Acremonium strictum
نویسندگان
چکیده
منابع مشابه
Crystal structure of glucooligosaccharide oxidase from Acremonium strictum
Introduction Sugar oxidases and dehydrogenases that catalyze carbohydrate oxidation into the corresponding lactones are of considerable commercial importance. Glucooligosaccharide oxidase (GOOX) from Acremonium strictum was screened with the aim of identifying enzymes with potential applications such as an oligosaccharide acid production and various alternative carbohydrate assays. Screening of...
متن کاملStructural characterization of glucooligosaccharide oxidase from Acremonium strictum.
Glucooligosaccharide oxidase from Acremonium strictum was screened for potential applications in oligosaccharide acid production and carbohydrate detection. This protein is a unique covalent flavoenzyme which catalyzes the oxidation of a variety of carbohydrates with high selectivity for cello- and maltooligosaccharides. Kinetic measurements suggested that this enzyme possesses an open carbohyd...
متن کاملMicrobial hydroxylation of progesterone with Acremonium strictum.
Microbial hydroxylation of progesterone occurred in the culture of Acremonium strictum PTCC 5282 to produce two hydroxylated pregnene-like steroids. The metabolites were purified and characterized using spectroscopic methods and identified as 15alpha-hydroxyprogesterone and 15alpha-hydroxydeoxycorticosterone.
متن کاملAcremostrictin, a highly oxygenated metabolite from the marine fungus Acremonium strictum.
The novel natural product acremostrictin was isolated from the culture broth of Acremonium strictum, a marine fungus collected from a Choristida sponge off the coast of Korea. Structurally, acremostrictin is a tricyclic lactone of an unprecedented skeletal class based on combined spectroscopic and X-ray crystallographic analyses. The new compound exhibited weak antibacterial and moderate antiox...
متن کاملA case of colonization of a prosthetic mitral valve by Acremonium strictum.
A case of colonization of a prosthetic mitral valve in a 73-year-old Spanish male by the fungus Acremonium strictum W. Gams is described. The valve was replaced due to paravalvular leak and severe insufficiency and the patient died of multiorgan failure. The identity of the fungus was determined by morphological studies and it was confirmed by the analysis of the ITS region sequence analysis. M...
متن کاملذخیره 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: Journal of Biological Chemistry
سال: 2005
ISSN: 0021-9258
DOI: 10.1074/jbc.m506078200