1569
The ATM gene encodes a protein kinase that is activated by ionizing radiation or radiomimetic drugs , whereas p95 / nbs1 is part of a protein complex that is involved in responses to DNA double - strand breaks .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities:  
Answer:
 None