10143
In contrast, proviruses carrying mutations in the Sp1 sites were totally defective in terms of replication.
 DNA: Sp1 sites
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: Sp1 sites 
Answer:
 DNA: Sp1 sites