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Table 1 Transposition frequencies of MBP-tagged or untagged Hsmar1 transposase

From: Compensating for over-production inhibition of the Hsmar1 transposon in Escherichia coli using a series of constitutive promoters

ConstructTransposition frequency
Ptac MBP-Hsmar1 transposase1.99 (±0.43) × 10−6
Ptac Hsmar1 transposase2.58 (±0.02) × 10− 5
  1. The bacterial mating-out assays have been performed with the RC5097 strain with the pRC880 or pRC1721 vectors and in absence of lactose and IPTG. Transposition frequencies are the average of three independent experiments ± standard error of the mean