Enhancer-bound LDB1 regulates a corticotrope promoter-pausing repression program.
Hefei, China. In Proc Natl Acad Sci U S A, Mar 2015
Here we report the required actions of LIM domain-binding protein 1 (LDB1)/cofactor of LIM homeodomain protein 2/nuclear LIM interactor, interacting with the enhancer-binding protein achaete-scute complex homolog 1, to mediate looping to target gene promoters and target gene regulation in corticotrope cells.
Mechanism governing a stem cell-generating cis-regulatory element.
Madison, United States. In Proc Natl Acad Sci U S A, Apr 2014
Loss-of-function analyses provided evidence for a mechanism in which a mediator of long-range transcriptional control [LIM domain binding 1 (LDB1)] and a chromatin remodeler [Brahma related gene 1 (BRG1)] synergize through the +9.5 site, conferring expression of GATA-2, which is known to promote the genesis and survival of hematopoietic stem cells.
Decoding the LIM development code.
In Trans Am Clin Climatol Assoc, 2002
The basic code is a homotetramer of 2 LIM homeodomain proteins bridged by the adaptor protein, nuclear LIM interactor (NLI).