10237
The enlargement of the conserved loop domains of the Mg ( 2 + ) - or Zn ( 2 + ) - dependent DNAzyme sequences with foreign nucleotides prohibits the formation of active DNAzymes and eliminates the release of the respective dyes .
 Chemical: Mg ( 2 + ); Chemical: Zn ( 2 + ); Chemical: nucleotides
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Mg ( 2 + ); Chemical: Zn ( 2 + ); Chemical: nucleotides