18959
While the wild - type connector exhibited a one - way traffic property with respect to dsDNA translocation , the loop - deleted connector was able to translocate ssDNA and ssRNA with equal competencies from both termini .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None