10917
Here , we investigated the evolution of thermostability of the Calvin cycle enzyme ribulose - 1 , 5 - bisphosphate carboxylase / oxygenase ( RuBisCO ) during Synechococcus divergence .
 ribulose - 1 , 5 - bisphosphate
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 ribulose - 1 , 5 - bisphosphate