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Fig. 1 | Microbial Cell Factories

Fig. 1

From: Escherichia coli cell factories with altered chromosomal replication scenarios exhibit accelerated growth and rapid biomass production

Fig. 1

Escherichia coli derivatives with multiple or ectopic replication origins. The circles represent the chromosome of the E. coli MG1655 (4.6 Mb) and its derivatives. The gray triangle indicates the replication termination sites on the chromosome. A Wild-type MG1655. B O2 lacZ with two replication origins. C O3 lacZ dadX with three replication origins. D O2’ lacZ dadX with two ectopic replication origins. E Schematic presentation of the oriZ and oriZ’ cassette integration

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Microbial Cell Factories

ISSN: 1475-2859

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