10204
In HeLa cells , the JNKK2 - JNK1 fusion protein showed significant JNK activity , which was comparable with that of JNK1 activated by many stimuli and activators , including EGF , TNF - alpha , anisomycin , UV irradiation , MEKK1 , and small GTP binding proteins Rac1 and Cdc42Hs .
 JNKK2, JNK1, JNK, JNK1, EGF, TNF - alpha, MEKK1, small GTP binding proteins Rac1, Cdc42Hs
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 JNKK2, JNK1, JNK, JNK1, EGF, TNF - alpha, MEKK1, small GTP binding proteins Rac1, Cdc42Hs