Article
Tandem LIM domains provide synergistic binding in the LMO4:Ldb1 complex.
The EMBO journal - 15 Sept 2004
Deane Janet E, Ryan Daniel P, Sunde Margaret, Maher Megan J, Guss J Mitchell, Visvader Jane E, Matthews Jacqueline M
Abstract excerpt
Nuclear LIM-only (LMO) and LIM-homeodomain (LIM-HD) proteins have important roles in cell fate determination, organ development and oncogenesis. These proteins contain tandemly arrayed LIM domains that bind the LIM interaction domain (LID) of the nuclear adaptor protein LIM domain-binding protein-1 (Ldb1). We have determined a high-resolution X-ray crystal structure of LMO4, a putative breast oncoprotein, in...
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