1611
These results imply that Myc promotes activation-induced apoptosis by obligatory heterodimerization with Max , and therefore, by regulating gene transcription .
 protein: Max; protein: Myc
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: Max, Myc 
Answer:
 protein: Max; protein: Myc