Locus co-occupancy, nucleosome positioning, and H3K4me1 regulate the functionality of FOXA2-, HNF4A-, and PDX1-bound loci in islets and liver

B. G Hoffman, G Robertson, B Zavaglia, M Beach, R Cullum, S Lee, G Soukhatcheva, L Li, E. D Wederell, N Thiessen, M Bilenky, T Cezard, A Tam, B Kamoh, I Birol, D Dai, Y Zhao, M Hirst, C. B Verchere, C. D Helgason, M. A Marra, S. J. M Jones and P. A. Hoodless

Genome Research 20 ( 8 ): 1037 - 1051 , 2010