FEATURES

FAMILY

SRC/p160 nuclear receptor coactivator family

DESCRIPTION

Also known as NCOA2_HUMAN, NCOA2, BHLHE75, SRC2, TIF2. Transcriptional coactivator for steroid receptors and nuclear receptors. Coactivator of the steroid binding domain (AF-2) but not of the modulating N-terminal domain (AF-1). Required with NCOA1 to control energy balance between white and brown adipose tissues. Critical regulator of glucose metabolism regulation, acts as RORA coactivator to specifically modulate G6PC1 expression. Involved in the positive regulation of the transcriptional activity of the glucocorticoid receptor NR3C1 by sumoylation enhancer RWDD3. Positively regulates the circadian clock by acting as a transcriptional coactivator for the CLOCK-ARNTL/BMAL1 heterodimer (By similarity). Present in a complex containing NCOA3, IKKA, IKKB, IKBKG and CREBBP. Interacts (via C-terminus) with CREBBP. Interacts with ESR1, HIF1A, NCOA1, APEX1, NR3C1, NR3C2, CARM1, RARA, and RXRA. Present in a complex containing CARM1 and EP300/P300. Interacts with CASP8AP2 and TTLL5/STAMP. Interacts with PSMB9 and DDX5. Interacts (via LXXLL 1, 2 and 3 motifs) with RORA and RORC (via AF-2 motif). Interacts with RWDD3. Interacts with CLOCK and ARNTL/BMAL1 (By similarity). Interacts with NR4A3; potentiates the activity of the NR4A3 (By similarity). Interacts with NR1H3 (PubMed:19481530).

EXTERNAL LINKS

NCOA2

Nuclear receptor coactivator 2

NCOA2

Molecular Synopsis