NRBF2 Antibodies

Target Information

May modulate transcriptional activation by target nuclear receptors. Can act as transcriptional activator (in vitro). Involved in starvation-induced autophagy probably by its association with PI3K complex I (PI3KC3-C1). However, effects has been described variably. Involved in the induction of starvation-induced autophagy. Stabilzes PI3KC3-C1 assembly and enhances ATG14-linked lipid kinase activity of PIK3C3. Proposed to negatively regulate basal and starvation-induced autophagy and to inhibit PIK3C3 activity by modulating interactions in PI3KC3-C1. May be involved in autophagosome biogenesis. May play a role in neural progenitor cell survival during differentiation. Detected in keratinocytes, liver and placenta (PubMed:15610520). Expressed in a subset of cells in pediatric medulloblastoma (PubMed:18619852). 3 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.

Alternate Names

Comodulator of PPAR and RXR; comodulator of PPAR and RXR 1; comodulator of PPAR and RXR 2; COPR; COPR1; COPR2; DKFZp564C1664; FLJ30395; NRBF-2; NRBF2; nuclear receptor binding factor 2; nuclear receptor binding factor-2; Nuclear receptor-binding factor 2