Screening for chitosanase-producing mutant of Pseudomonas sp. Migula
- VernacularTitle:假单胞菌产壳聚糖酶突变菌株的筛选
- Author:
Yan WANG
;
Peigeng ZHOU
;
Jianshen YU
;
Pingping WANG
;
Xiaoyu QI
;
Shengden TAO
- Publication Type:Journal Article
- Keywords:
Pseudomonas sp. Migula;
chitosanase;
mutagenesis
- From:
Chinese Journal of Marine Drugs
2001;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
The conidia of Pseudomonas Migula Y 1were mutagenized by NTG, Co 60 and UV respectively. Chitosanase-producing mutant of Pseudomonas Migula Y 8 was obtained by screening with the method of transparent zones . Its chitosanase activity was 3.0 U?mL, -1 which has increased by six times approximately. The method of UV was better than others.
