1956
We further demonstrate that the Stress - Activated - Protein - Kinase ( SAPK ) target sites of ATF2 , Thr69 and Thr71 are not required for the formation of the p300 / CBP - ATF2 multiprotein complex .
 GENE: Stress - Activated - Protein - Kinase; GENE: SAPK; GENE: ATF2; GENE: p300; GENE: CBP; GENE: ATF2
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: Stress - Activated - Protein - Kinase; GENE: SAPK; GENE: ATF2; GENE: p300; GENE: CBP; GENE: ATF2