7961
To address limitations of conventional approaches in mapping chromatin modification of specific PMTs , we have engineered the chromatin - modifying apparatus and formulated a novel technology , termed clickable chromatin enrichment with parallel DNA sequencing ( CliEn - seq ) , to probe genome - wide chromatin modification within living cells .
 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