公开(公告)号：US3970522A

公开(公告)日：1976-07-20

申请号：US527145

申请日：1974-11-25

申请人： Ken-ichi Sasajima ,  Muneharu Doi ,  Teruo Fukuhara ,  Akira Yokota ,  Yoshio Nakao ,  Masahiko Yoneda

发明人： Ken-ichi Sasajima ,  Muneharu Doi ,  Teruo Fukuhara ,  Akira Yokota ,  Yoshio Nakao ,  Masahiko Yoneda

IPC分类号： C12P19/02 ,  C12D13/02

CPC分类号： C12P19/02 ,  Y10S435/832 ,  Y10S435/839

摘要： D-Ribose is produced by cultivating a strain belonging to the genus Bacillus, which lacks sporulation ability or has high 2-deoxy-D-glucose-oxidizing activity or has both of these two properties and also lacks at least one of transketolase and D-ribulose phosphate 3-epimerase, to cause said strain to elaborate and accumulate a large amount of D-ribose. The thus accumulated D-ribose can be recovered in good yield.

摘要翻译： D-核糖通过培养属于芽孢杆菌属的菌株而产生，其缺乏芽孢能力或具有高的2-脱氧-D-葡萄糖氧化活性或具有这两种性质，并且还缺少转酮酶和D- 核糖核酸磷酸3-差向异构酶，使所述菌株精制并积累大量的D-核糖。 可以以良好的收率回收这样积累的D-核糖。