1660
A naturally occurring mutation (-175 T-C) in the area bound by HMG-I results in overexpression of gamma-globin in adult red blood cells ( HPFH ) and up-regulation of the gamma-globin promoter in in vitro expression assays ; HMG-I does not bind to this mutant sequence .
 protein: HMG-I; protein: gamma-globin; protein: HMG-I; cell type: adult red blood cells; protein: gamma-globin; DNA: mutant sequence; DNA: gamma-globin promoter; cell type: HPFH
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: HMG-I; protein: gamma-globin; protein: HMG-I; cell type: adult red blood cells; protein: gamma-globin; DNA: mutant sequence; DNA: gamma-globin promoter; cell type: HPFH