1659
We find that HMG-I binds preferentially to the more 3' of a pair of GATA motifs in the gamma-globin promoter ; this paired motif is bound by the erythroid factor GATA-1 .
 protein: GATA-1; protein: erythroid factor GATA-1; protein: HMG-I; DNA: GATA motifs; DNA: gamma-globin promoter
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: GATA-1; protein: erythroid factor GATA-1; protein: HMG-I; DNA: GATA motifs; DNA: gamma-globin promoter