1awc
MOUSE GABP ALPHA/BETA DOMAIN BOUND TO DNA
OverviewOverview
GA-binding protein (GABP) is a transcriptional regulator composed of two structurally dissimilar subunits. The alpha subunit contains a DNA-binding domain that is a member of the ETS family, whereas the beta subunit contains a series of ankyrin repeats. The crystal structure of a ternary complex containing a GABPalpha/beta ETS domain-ankyrin repeat heterodimer bound to DNA was determined at 2. 15 angstrom resolution. The structure shows how an ETS domain protein can recruit a partner protein using both the ETS domain and a carboxyl-terminal extension and provides a view of an extensive protein-protein interface formed by a set of ankyrin repeats. The structure also reveals how the GABPalpha ETS domain binds to its core GGA DNA-recognition motif.
About this StructureAbout this Structure
1AWC is a Protein complex structure of sequences from Mus musculus. Full crystallographic information is available from OCA.
ReferenceReference
The structure of GABPalpha/beta: an ETS domain- ankyrin repeat heterodimer bound to DNA., Batchelor AH, Piper DE, de la Brousse FC, McKnight SL, Wolberger C, Science. 1998 Feb 13;279(5353):1037-41. PMID:9461436 Page seeded by OCA on Fri May 2 10:46:29 2008