Enables DNA-binding transcription factor binding activity; Notch binding activity; and transcription coactivator activity. Involved in several processes, including Notch signaling pathway; positive regulation of stem cell proliferation; and regulation of mesodermal cell fate specification. Located in nucleus. Part of RNA polymerase II transcription regulator complex. Expressed in several structures, including P3.p hermaphrodite; P4.p hermaphrodite; P5.p hermaphrodite; P8.p hermaphrodite; and neurons.
Involved in lateral inhibition; positive regulation of Notch signaling pathway; and regulation of cell fate specification. Predicted to be located in nucleus. Predicted to be part of mediator complex. Expressed in body wall musculature.