"recA deletion 0 ug/ml norfloxacin"	"characteristics_ch1.1"
"GeneChips were washed and stained with an FS450 fluidics machine and scanned using a GeneChip Scanner 3000"	"data_processing.1"
"RNAEasy with RNAProtect(Qiagen)"	"extract_protocol_ch1.1"
"Escherichia coli"	"organism_ch1.1"
"Escherichia coli"	"source_name_ch1.1"
"recA_D_N0000_r1"	"title.1"
"recA deletion 0 ug/ml norfloxacin"	"characteristics_ch1.1"
"Escherichia coli"	"organism_ch1.1"
"Escherichia coli"	"source_name_ch1.1"