pCL1920::P_LtetO−1 aroG^fbr tyrA^fbr tktA

Ancestors

All plasmids

pCL1920

pCL1920::aroG^fbr tyrA^fbr

pCL1920::P_LtetO−1aroG^fbr tyrA^fbr

pCL1920::P_LtetO−1 aroG^fbr tyrA^fbr tktA

Main features

P_LtetO−1 aroG^fbr tyrA^fbr tktA

Selection marker:

Streptomycin

Modifications

Gene	Organism	Modification
*aroG*	Escherichia coli	Feedback insensitive
*tyrA*	Escherichia coli	Feedback insensitive
*tktA*	Escherichia coli	Overexpression

Strains harboring plasmid pCL1920::P_LtetO−1 aroG^fbr tyrA^fbr tktA

Escherichia coli K12 ΔtyrR (pCL1920::P_LtetO−1 aroG^fbr tyrA^fbr tktA)

References

Tina Lütke-Eversloh & Gregory Stephanopoulos (2007). L-Tyrosine production by deregulated strains of Escherichia coli. Applied Microbiology and Biotechnology.