11604
Human homologue of yeast Rad23 protein A interacts with p300 / cyclic AMP - responsive element binding ( CREB ) - binding protein to down - regulate transcriptional activity of p53 .
 Human homologue of yeast Rad23 protein A, p300, cyclic AMP - responsive element binding ( CREB ) - binding protein, p53
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 Human homologue of yeast Rad23 protein A, p300, cyclic AMP - responsive element binding ( CREB ) - binding protein, p53