13100
HCF - 1 is a transcriptional coregulator that forms a stable complex with O - GlcNAc transferase and controls cell cycle progression .
 Chemical: O - GlcNAc
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: O - GlcNAc 
Answer:
 Chemical: O - GlcNAc