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 .
 GENE: Human homologue of yeast Rad23 protein A; GENE: p300; GENE: cyclic AMP - responsive element binding ( CREB ) - binding protein; GENE: p53
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: Human homologue of yeast Rad23 protein A, p300, cyclic AMP - responsive element binding ( CREB ) - binding protein, p53 
Answer:
 GENE: Human homologue of yeast Rad23 protein A; GENE: p300; GENE: cyclic AMP - responsive element binding ( CREB ) - binding protein; GENE: p53