21174
iPSPs are cofactor - dependent phosphoglycerate mutase ( dPGM ) - like phosphatases that have significant amino acid sequence similarity to dPGMs but lack phosphoglycerate mutase activity .
 Chemical: phosphoglycerate; Chemical: amino acid; Chemical: phosphoglycerate
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: phosphoglycerate; Chemical: amino acid; Chemical: phosphoglycerate