This complex reaction is catalyzed by anthranilate synthetase. 这个复合反应是被邻氨基苯甲酸合成酶催化的。
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,积累邻氨基苯甲酸),没有色氨酸合成酶和邻氨基苯甲酸合成酶的活性(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、邻氨基苯甲酸合成酶、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 大肠杆菌邻氨基苯甲酸合成酶编码基因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,以邻氨基苯甲酸锌的热稳定性效果最好。
Cloning, sequence analysis and expression of anthranilate synthetase gene in Corynebacterium pekinense 北京棒杆菌邻氨基苯甲酸合成酶基因的克隆、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. 工程菌邻氨基苯甲酸合成酶活性提高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。