2292
To determine whether the transcript encodes an active enzyme , we developed a novel transient embryonic excision assay in which zebrafish fertilized eggs were co - injected with RNA transcribed in vitro using the Tol2 cDNA as a template and a plasmid DNA harboring a nonautonomous Tol2 element , which has a deletion in the transposase coding region .
 GENE: Tol2 cDNA; GENE: Tol2 element; GENE: transposase coding region
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: Tol2 cDNA; GENE: Tol2 element; GENE: transposase coding region