1364
An inactive analog of wortmannin , WM12 , did not affect TCR / CD3 - induced Erk2 activation , and wortmannin had no effect on the activity of Erk2 when added directly to the in vitro assays .
 GENE: TCR; GENE: CD3; GENE: Erk2; GENE: Erk2
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: TCR; GENE: CD3; GENE: Erk2; GENE: Erk2