1595
These data show that both Sp1 and Sp3 transcription factors upregulate HGF promoter activity by binding to the Sp1 binding site at position - 318 to - 303 bp in the HGF gene promoter .
 GENE: Sp1; GENE: Sp3 transcription factors; GENE: HGF promoter; GENE: Sp1 binding site; GENE: HGF gene promoter
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: Sp1; GENE: Sp3 transcription factors; GENE: HGF promoter; GENE: Sp1 binding site; GENE: HGF gene promoter