7347
These data demonstrate that paxillin localizes to focal adhesions independent of interactions with vinculin and / or FAK , and represents the first definitive demonstration of LIM domains functioning as a primary determinant of protein subcellular localization to focal adhesions .
 paxillin, vinculin, FAK, LIM domains
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 paxillin, vinculin, FAK, LIM domains