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Figure 1 | Microbial Cell Factories

Figure 1

From: Biological synthesis of coumarins in Escherichia coli

Figure 1

Biosynthesis pathway of coumarins starting with glucose. ppsA, phosphoenolpyruvate synthetase; tktA, transketolase; tyrR, phenylalanine DNA-binding transcription repressor; aroG, deoxyphosphoheptonate aldolase; tyrA, prephenate dehydrogenase; pheA, prephenate dehydratase; tyrB, phenylalanine aminotransferase; TAL, tyrosine amino lyase; 4CL, 4-coumaroyl-CoA ligase; C3H, coumarate 3-hydroxylase; COMT, caffeic acid O-methyltransferase; F6′H, feruloyl CoA 6′-hydroxylase. Tyrosine inhibits tyrR, and tyrA.

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Microbial Cell Factories

ISSN: 1475-2859

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