E. coli-derived recombinant human protein (amino acids E10-E210) was used as the immunogen for the CREB-2 antibody.
ATF4, Activating Transcription Factor 4, is also known as Cyclic AMP-responsive element-binding protein 2 (CREB-2). ATF4/CREB-2 belongs to the large ATF/CREB family of transcription factors which bind DNA via their basic region and dimerize via their leu