2631
Analyses with cultured cells and cell-free systems have provided strong evidence that GATA-1 is involved in control of globin gene expression during erythroid differentiation .
 protein: GATA-1; cell line: cultured cells; DNA: globin gene
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: GATA-1, cultured cells, globin gene 
Answer:
 protein: GATA-1; cell line: cultured cells; DNA: globin gene