Concurrent metabolism of pentose and hexose sugars by the polyextremophile Alicyclobacillus acidocaldarius
نویسندگان
چکیده
منابع مشابه
Metabolism of pentose sugars in the hyperthermophilic archaea Sulfolobus solfataricus and Sulfolobus acidocaldarius.
We have previously shown that the hyperthermophilic archaeon, Sulfolobus solfataricus, catabolizes d-glucose and d-galactose to pyruvate and glyceraldehyde via a non-phosphorylative version of the Entner-Doudoroff pathway. At each step, one enzyme is active with both C6 epimers, leading to a metabolically promiscuous pathway. On further investigation, the catalytic promiscuity of the first enzy...
متن کاملThe metabolism of hexose and pentose phosphates in higher plants.
The pathway of carbohydrate degradation, which begins with the action of G-6-P dehydrogenase’ on G-6-P, has been studied by a number of workers (l-9). Their results have shown the operation of this scheme in a variety of tissues (yeast, red blood cells, and mammalian liver). The existence of G-6-P dehydrogenase in various seeds (10) suggests the occurrence of this system in higher plants. The p...
متن کاملComplete genome sequence of Alicyclobacillus acidocaldarius strain Tc-4-1.
Alicyclobacillus acidocaldarius strain Tc-4-1 was initially isolated from a hot spring in Tengchong, China. This organism is both thermophilic and acidophilic. It can produce heat- and acid-stable enzymes, such as amylase and esterase, which may be important in industry. Here we report the whole genome sequence of the strain.
متن کاملComplete genome sequence of Alicyclobacillus acidocaldarius type strain (104-IAT)
Alicyclobacillus acidocaldarius (Darland and Brock 1971) is the type species of the larger of the two genera in the bacillal family 'Alicyclobacillaceae'. A. acidocaldarius is a free-living and non-pathogenic organism, but may also be associated with food and fruit spoilage. Due to its acidophilic nature, several enzymes from this species have since long been subjected to detailed molecular and...
متن کاملA Comparative Study of Activity and Stability of the Free and the Immobilized Endoglucanase from Alicyclobacillus Acidocaldarius
AaCel9A [β-1,4-endoglucanase, (E.C:3.2.1.4)], was immobilized onto glutaraldehyde activated chitosan macrosphere by covalent attachment. The properties of the immobilized AaCel9A were investigated by determining the optimum pH and optimum temperature for activity, thermal stability, and kinetic parameters. The immobilization process shifted the enzyme’s optimum temperature from 65 °C for the fr...
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 Industrial Microbiology and Biotechnology
سال: 2017
ISSN: 1476-5535,1367-5435
DOI: 10.1007/s10295-017-1968-2