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E-GEOD-35826 - ChIP-chip of LeuO, H-NS and RNA Polymerase (RNAP) in Salmonella enterica serovar Typhimurium strain SL1344

Released on 16 February 2012, last updated on 2 May 2014
Salmonella enterica subsp. enterica serovar Typhimurium
Samples (10)
Array (1)
Protocols (7)
The LysR family transcription factor LeuO is believed to antagonize the global repressor H-NS. ChIP-on-chip analysis of LeuO, H-NS and RNAP binding to the Salmonella enterica serovar Typhimurium chromosome demonstrated a high degree of overlap between LeuO and H-NS regulated genes. Furthermore LeuO binding was associated with RNA polymerase recruitment, indicating a role for LeuO in activating transcription. Analysis of LeuO, H-NS and RNA Polymerase binding in Low-phosphate media (LPM)
Experiment type
ChIP-chip by tiling array 
Shane Dillon <>, Charles J Dorman, Elena Espinosa, Josep Casadesus, Karsten Hokamp, Shane C Dillon
Investigation descriptionE-GEOD-35826.idf.txt
Sample and data relationshipE-GEOD-35826.sdrf.txt
Raw data (1)
Processed data (1)
Array designA-GEOD-10008.adf.txt