9167
Using hmp - 1 ( fe4 ) animals in a mutagenesis screen , we were then able to identify 11 intragenic suppressors of hmp - 1 ( fe4 ) that revert actin binding to wild - type levels .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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