This complex reaction is catalyzed by anthranilate synthetase. 这个复合反应是被***合成酶催化的。
When E. coli BT ( Trp-accumulates anthranilate) was grown in medium containing an excess amount of tryptophan, the activities of tryptophan synthetase and anthranilate synthetase were not detected ( repressed). 在含有过量色氨酸的培养基中培养的大肠杆菌BT(Trp,积累***),没有色氨酸合成酶和***合成酶的活性(被阻遏)。
The biosynthesis of amino acids in beer yeast is mainly adjusted by DAHP synthetase, chorismate synthetase, chorismate mutase, anthranilate synthetase, prephenic acid dehydrase and prephenic acid dehydrogenase. 在啤酒酵母中芳香族氨基酸生物合成主要受DAHP合成酶、分支酸合成酶、分支酸变位酶、***合成酶、预苯酸脱水酶和预苯酸脱氢酶的调节;
The Clone and Expression of the Anthranilate Synthetase Coding Gene in Escherichia Coli 大肠杆菌***合成酶编码基因trpED的克隆与表达
It was found that zinc anthranilate has the best effect of heat stability. 结果发现所采用的热稳定剂体系中,以***锌的热稳定性效果最好。
Cloning, sequence analysis and expression of anthranilate synthetase gene in Corynebacterium pekinense 北京棒杆菌***合成酶基因的克隆、序列分析及表达
The anthranilate synthetase activity of the engineering strain increased by 140%, and tryptophan synthetase activity increased 166%. To address dissolved oxygen limitation that is usually present in high-density fermentation, the Vitreoscilla hemoglobin gene ( vgb) was cloned into engineering strain MD-trp-06. 工程菌***合成酶活性提高140%,色氨酸合成酶活性提高166%。为解决高密度发酵过程中通常存在的溶氧限制问题,将透明颤菌血红蛋白基因(vgb)引入工程菌MD-trp-06中。