12821
Ligation of CD3 also induces the tyrosine phosphorylation of HS1 , a 75-kDa hematopoietic cell-specific intracellular signaling protein of unknown function.
 ( protein: CD3, None) , ( protein: HS1, None) , ( protein: 75-kDa hematopoietic cell-specific intracellular signaling protein, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: CD3, None) , ( protein: HS1, None) , ( protein: 75-kDa hematopoietic cell-specific intracellular signaling protein, None) 