
Possible models to explain EOR-1 binding characteristics. EOR-1 could either (A) bind both open and closed chromatin, depending on the genomic loci or the tissues; for example, EOR-1 could bind open sites in one tissue but closed sites in another tissue, (B) bind immediately adjacent to nucleosomes, (C) act as part of a large complex, or (D) act as a pioneer factor by binding and contributing to opening closed chromatin.











