9250
Here we demonstrate that the mechanism of activation of HIF - 1alpha is a multi - step process which includes hypoxia - dependent nuclear import and activation ( derepression ) of the transactivation domain , resulting in recruitment of the CREB - binding protein ( CBP ) / p300 coactivator .
 GENE: HIF - 1alpha; GENE: CREB - binding protein; GENE: CBP; GENE: p300 coactivator
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: HIF - 1alpha, CREB - binding protein, CBP, p300 coactivator 
Answer:
 GENE: HIF - 1alpha; GENE: CREB - binding protein; GENE: CBP; GENE: p300 coactivator