公开(公告)号：US3880738A

公开(公告)日：1975-04-29

申请号：US36703673

申请日：1973-06-04

申请人： KYOWA HAKKO KOGYO KK

发明人： SUZUKI TAKEO ,  TOMITA FUSAO ,  ITO SEIGA

IPC分类号： C12P19/34 ,  C12D13/06

CPC分类号： C12P19/34 ,  Y10S435/83 ,  Y10S435/84 ,  Y10S435/843 ,  Y10S435/859 ,  Y10S435/875 ,  Y10S435/918 ,  Y10S435/923

摘要： The present invention relates to a process for producing deoxyribonucleic acids and/or ribonucleic acids (hereinafter designated as high-molecular nucleic acids), which is characterized by culturing aerobically a microorganism capable of producing deoxyribonucleic acid and/or ribonucleic acid in a culture medium containing hydrocarbon or carbohydrate as main carbon source, accumulating a substantial amount of deoxyribonucleic acid and/or ribonucleic acid and recovering the accumulated deoxyribonucleic acid and/or ribonucleic acid from the fermentation liquor.

摘要翻译： 本发明涉及一种生产脱氧核糖核酸和/或核糖核酸（以下称为高分子核酸）的方法，其特征在于在含有以下物质的培养基中有氧地培养能够产生脱氧核糖核酸和/或核糖核酸的微生物 碳氢化合物或碳水化合物作为主要碳源，积累大量脱氧核糖核酸和/或核糖核酸，并从发酵液中回收积累的脱氧核糖核酸和/或核糖核酸。