4677
Biochemical analysis of the region -158/-90 revealed a binding site for transcription factors of the polyomavirus enhancer-binding protein 2/core-binding factor (PEBP2/CBF) family at position -103 .
 DNA: -158/-90; protein: transcription factors; protein: polyomavirus enhancer-binding protein 2/core-binding factor (PEBP2/CBF) family; DNA: position -103
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: -158/-90, transcription factors, polyomavirus enhancer-binding protein 2/core-binding factor (PEBP2/CBF) family, position -103 
Answer:
 DNA: -158/-90; protein: transcription factors; protein: polyomavirus enhancer-binding protein 2/core-binding factor (PEBP2/CBF) family; DNA: position -103