10311
From analyses of mice deficient in transcription factor genes and from the characterizations of chromosome breakpoints in human leukemias , it has become evident that transcription factors are important regulators of hematopoiesis .
 DNA: chromosome breakpoints; protein: transcription factors; DNA: transcription factor genes
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: chromosome breakpoints, transcription factors, transcription factor genes 
Answer:
 DNA: chromosome breakpoints; protein: transcription factors; DNA: transcription factor genes