7405
Northern ( RNA ) blot analyses indicated that the cdh genes encoding the five subunits and an open reading frame ( ORF1 ) with unknown function are cotranscribed during growth on acetate .
 cdh genes
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 cdh genes