5667
We report the identification and characterization of myr 4 ( myosin from rat ) , the first mammalian myosin I that is not closely related to brush border myosin I .
 myr 4, myosin from rat, mammalian myosin I, myosin I
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 myr 4, myosin from rat, mammalian myosin I, myosin I