14529
Together, these findings suggest that one function of c-Rel is as a physiologic repressor of the HIV-1 LTR and IL-2R alpha promoters, serving to efficiently counter the strong transcriptional activating effects of p65 .
 protein: c-Rel; protein: IL-2R alpha; DNA: HIV-1 LTR; protein: p65
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: c-Rel, IL-2R alpha, HIV-1 LTR, p65 
Answer:
 protein: c-Rel; protein: IL-2R alpha; DNA: HIV-1 LTR; protein: p65