1454
It is identical to the Spi-1 oncogene , which is implicated in spleen focus-forming virus-induced murine erythroleukemias .
 DNA: Spi-1 oncogene
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:
 DNA: Spi-1 oncogene