TRRAP Polyclonal Antibody

The transcription factors c-Myc and E2F are involved in regulating cell cycle progression. Overexpression of c-Myc in certain cell types induces noncycling cells to enter the cell cycle via a mechanism involving E2F-1 (1) . E2F-1 is thought to regulate c-Myc expression via interactions with the retinoblastoma protein (2) . TRRAP (for transformation/transcription domain-associated protein) interacts specifically with both c-Myc and E2F-1. Expression of trans-activated mutant TRRAP inhibits the oncogenic transformation of both c-Myc and E2F-1, suggesting that TRRAP is required for these oncogenic transcription factor pathways (3) . TRRAP shares homology with the ATM/PI 3-kinase family, and it is highly conserved in evolution (4,5) .

350/400 kDa PCAF associated factor; FLJ10671; PAF 350/400; PAF 400; PAF350/400; PAF400; STAF 40; STAF40; TR AP; Tra 1; Tra1; Tra1 homolog; Transactivation / transformation domain associated protein; Transactivation/transformation domain associated protein; Transformation/transcription domain associated protein; TRAP; TRRAP_HUMAN.