11966
These results suggests that both proximal steps in CD8+ T-cell activation as well as the later phases are unresponsive to A6H ligation .
 protein: A6H
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: A6H 
Answer:
 protein: A6H