3099
Further deletional and alanine mutagenesis analyses and comparison with TRAF binding sequences in CD40 , in CD30 , and in the LMP1 of other lymphycryptoviruses provide the first evidence that PXQXT/S is a core TRAF binding motif .
 TRAF binding sequences, TRAF binding motif, PXQXT/S, TRAF, LMP1
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 TRAF binding sequences, TRAF binding motif, PXQXT/S, TRAF, LMP1