719
Eight recombinant DNA clones of endogenous murine leukemia virus ( MuLV ) - related DNA sequences have been isolated from a lambdaphage genomic library of Balb / c mouse DNA .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None