Method for preparing alginate degrading enzyme using Shewanella oneidensis

摘要

the present invention is a system Relax and Nella ohnayi den of using alginate lyase method and a method of producing a low-molecular alginate alginic acid material with the enzyme produced by the method. And the rest of the present invention Nella ohnayi den system can be efficiently produced an alginate degradation coenzyme at the optimal culture conditions, including an optimum pH, NaCl concentration, temperature and incubation time, optimum pH, NaCl concentration to give the alginate degradation coenzyme and It can be prepared alginate oligosaccharide and low molecular weight alginate is a polysaccharide in temperature effectively. ;