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Table 1 The Y. pestis gcvB gene encodes two sRNAs. Cells were grown in LB to an OD600 of ~0.5 and assayed for β-galactosidase activity [16]. Activity is expressed in Miller units.

From: The Yersinia pestis gcvB gene encodes two small regulatory RNA molecules

Transformant Relevant genotype β-Galactosidase activity
GS162 WT 1 ± 0.1
GS162λgcvBYp+53::lacZ WT 369 ± 40
GS162λgcvBYp+164::lacZ WT 182 ± 7
GS162λgcvBYp+251::lacZ WT 1 ± 0.3