6629
LMP1 needs only 11 amino acids to activate NF-kappaB or synergize with TRADD in NF-kappaB activation , while TNFR1 requires approximately 70 residues .
 protein: TNFR1; protein: NF-kappaB; protein: NF-kappaB; protein: TRADD; protein: LMP1
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: TNFR1, NF-kappaB, NF-kappaB, TRADD, LMP1 
Answer:
 protein: TNFR1; protein: NF-kappaB; protein: NF-kappaB; protein: TRADD; protein: LMP1