10508
The concomitant interaction of mSTI1 with hsp70 and hsp90 at its N - and C - termini respectively is mediated by the tetratricopeptide repeat ( TPR ) motifs in these regions .
 mSTI1, hsp70, hsp90
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 mSTI1, hsp70, hsp90