Searching journal content for articles similar to Satija and Bradley 22 (4): 656.

Displaying results 1-4 of 4
For checked items
  1. ...transcriptionally quiescent and undergoes significant chromatin remodeling. In Drosophila, the DNA-binding protein Zelda (also known as Vielfaltig) is required for this transition and for transcriptional activation of the zygotic . Open chromatin is associated with Zelda-bound loci, as well as more generally...
  2. ...-Martinsried, Germany Corresponding author: gompel@bio.lmu.deAbstractEstablishment of spatial coordinates during Drosophila embryogenesis relies on differential regulatory activity of axis patterning enhancers. Concentration gradients of activator and repressor transcription factors (TFs) provide positional information...
  3. ...motifs embedded in nucleosomes, Zld’s ability to reduce nucleosome occupancy and facilitate the binding of TFs certainly fulfills a pioneering role. The pioneering role we presented here for Zld during Drosophila ZGAmay be a general feature of key zygotic activators. For example, Pou5f3, which controls...
  4. ...requirements for individual binding sites and validate them experimentally by motif-disrupting mutations. This identifies the TAGteam motif of the TF Vielfaltig (VFL; also known as Zelda) to be a key determinant of Twist binding and enhancer activity in the early Drosophila embryo. We also show that knowledge...
For checked items

Preprint Server