11036
Coimmunoprecipitation experiments performed in transfected cells showed that BCMA associates with TNFR - associated factor ( TRAF ) 1 , TRAF2 , and TRAF3 adaptor proteins .
 GENE: BCMA; GENE: TNFR - associated factor ( TRAF ) 1; GENE: TRAF2; GENE: TRAF3 adaptor proteins
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: BCMA, TNFR - associated factor ( TRAF ) 1, TRAF2, TRAF3 adaptor proteins 
Answer:
 GENE: BCMA; GENE: TNFR - associated factor ( TRAF ) 1; GENE: TRAF2; GENE: TRAF3 adaptor proteins