| Type of DNA fragment | No. of DNA fragment | 
| FCV | 2  | 
  
| Bacteriophage | 2  | 
  
| Escherichia coli | 1  | 
  
| Pseudomonas | 1  | 
  
| Unknown (due to short length) | 3  | 
  
| No read | 6  | 
  
| Total | 15  | 
  
| Table 1: Type and number of cDNA fragments detected by RDV-SF from FCVinfected cells. | |