4955
UVB - induced association of tumor necrosis factor ( TNF ) receptor 1 / TNF receptor - associated factor - 2 mediates activation of Rel proteins .
 GENE: tumor necrosis factor ( TNF ) receptor 1; GENE: TNF receptor - associated factor - 2; GENE: Rel proteins
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: tumor necrosis factor ( TNF ) receptor 1; GENE: TNF receptor - associated factor - 2; GENE: Rel proteins