auxotrophy

常見例句

• Bacillus subtilis TA1001 was used as the starting strain. By the treat of DES, ,the objective mutant TA208 ,which was adenine auxotrophy,the fastness of methionine sulfoxide(MSO)and 8-azaguanine (8-AG),was selected directionally.
  以枯草芽孢桿菌TA1001為出發(fā)菌株,通過硫酸二乙酯(DES)及紫外誘變逐步誘變,定向選育出一株鳥苷產(chǎn)生菌TA208,其遺傳標(biāo)記為腺嘌呤缺陷、8-氮鳥嘌呤抗性和蛋氨酸亞砜抗性(Ade~-+8-AG~r+MSO~r)。
• Keywords Bacillus subtilis;auxotrophy;adenosine;
  枯草芽孢桿菌;營養(yǎng)缺陷型;腺苷;
• Keywords orotic acid;Corynebacterium glutamicum;uracil auxotrophy;mutant;
  乳清酸;谷氨酸棒桿菌;尿嘧啶營養(yǎng)缺陷型;突變株;
• Keywords D-ribose;shikimic acid auxotrophy;hypoxanthine auxotrophy;mutant;breeding;
  核糖;莽草酸營養(yǎng)缺陷型;次黃嘌呤營養(yǎng)缺陷型;突變株;選育;
• Shikimic acid auxotrophy
  莽草酸營養(yǎng)缺陷型
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