157282
These genes are predicted to encode membrane-bound proteins and have been proposed to be a transporter of preQ1 , or a related metabolite , based on their association with preQ1-binding riboswitches .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None