A LOW MOLECULAR WEIGHT AGAROSE-SPECIFIC alpha-AGARASE FROM AN AGAROLYTIC MARINE BACTERIUM PSEUDOALTEROMONAS SP. BL-3 AND ITS UTILIZATION

摘要

The present invention is a natural polysaccharide agar (agar, agar) and agarose (agarose) of α- 1,3- glycosidic bond (α-1,3-glycosidic bond) the α- Agarase (α cutting specifically -agarase) the production of new halophilic marine microorganism Pseudomonas Alteromonas sp Biel -3 to (Pseudoalteromons sp. BL-3) , these strains secrete? bases and amino acids of a low molecular weight α- agarase, a gene encoding the same to produce sequence, and α- agarase an antioxidant and cell death inducing effect, such as agar-oligosaccharides (agarooligosacchrodes) Preparation and electrophoresis agarose gel DNA (DNA) extracted by enzymatic digestion of the fragments on to represent the physiological activity, utilized in order to separate to.