The enzyme, which is able to decompose a high molecular carbohydrate, abbreviated SPS (soluble polysaccaride), is designated SPS-ase. The SPS-ase is able to decompose SPS into decomposition products which attach themselves to protein in an aqueous medium to a lesser extent than the SPS prior to decomposition. The method for selection of SPS-ase producing microorganisms is based on the fact that the main carbon source of a growth medium is SPS and on a qualitative SPS-agar plate test. A method for production of an SPS-ase by means of a deposited strain of Asp. aculeatus is described. The SPS-ase also has utility in the fruit and vegetable industry and for production of juice and wine.
申请公布号
DD208821(A5)
申请公布日期
1984.04.11
申请号
DD19820246175
申请日期
1982.12.17
申请人
NOVO INDUSTRI A/S,DK
发明人
ADLER-NISSEN,JENS L.,DK;JENSEN,GEORG W.,DK;RIISGAARD,STEEN,DK;GUERTLER,HENRIK,DK;OLSEN,HANS A. S.,DK;SCHUELEIN,MARTIN,DK