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Now, we report the solution structure of the sequence-specific HMG-box of the SRY-related protein Sox-4 .
 protein: sequence-specific HMG-box; protein: SRY-related protein; protein: Sox-4
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: sequence-specific HMG-box; protein: SRY-related protein; protein: Sox-4