8994
Purified Hsk1 phosphorylates the Cdc19 ( Mcm2 ) subunit of the six - member minichromosome maintenance protein complex purified from fission yeast .
 Hsk1, Cdc19, Mcm2, six - member minichromosome maintenance protein complex
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 Hsk1, Cdc19, Mcm2, six - member minichromosome maintenance protein complex