13358
NFAT binding to the calcineurin catalytic domain was inhibited by the calcineurin autoinhibitory domain and the RII substrate peptide , which bind in the calcineurin active site , as well as by the NFAT docking site peptide , which binds to a region of calcineurin distinct from the active site .
 calcineurin, NFAT, NFAT, calcineurin, calcineurin active site, active site, calcineurin, calcineurin catalytic domain, calcineurin, calcineurin autoinhibitory domain
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 calcineurin, NFAT, NFAT, calcineurin, calcineurin active site, active site, calcineurin, calcineurin catalytic domain, calcineurin, calcineurin autoinhibitory domain