4499
Southern blot analysis showed rearrangement of BCL6 , JH , and TCR beta but not of TCR delta .
 DNA: BCL6; DNA: TCR delta; DNA: TCR beta; DNA: JH
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: BCL6, TCR delta, TCR beta, JH 
Answer:
 DNA: BCL6; DNA: TCR delta; DNA: TCR beta; DNA: JH