E-GEOD-46413 - ArcA Chip-chip from Escherichia coli MG1655 K-12, WT and ∆arcA strains
Released on 17 October 2013, last updated on 3 June 2014
Escherichia coli str. K-12 substr. MG1655
Mapping the occupancy of ArcA throughout the genome of Escherchia coli MG1655 K-12 using an affinity purified antibody under anaerobic and aerobic growth conditions. As a control, we also performed ChIP-chip onArcA in a ∆arcA mutant strain of Escherchia coli MG1655 K-12. Described in the manuscript The response regulator ArcA uses a diverse binding site architechture to globally regulate carbon oxidation in E. coli Mapping of occupancy of ArcA in the genome of Escherchia coli MG1655 K-12 during anaerobic fermentation and aerobic respiration. Immunoprecipitated DNA compared to INPUT for each sample.
ChIP-chip by tiling array
Aseem Ansari, Dan Park, Patricia Kiley, Robert Landick, Sohail Acktar