3560
Earlier studies on the IL-2 gene expression showed that overexpression of calcineurin ( CN ), a Ca2+/calmodulin-dependent protein phosphatase , can stimulate transcription from the IL-2 promoter through the NF-AT-binding site .
 DNA: IL-2 promoter; DNA: NF-AT-binding site; protein: Ca2+/calmodulin-dependent protein phosphatase; protein: IL-2; protein: CN; protein: calcineurin; protein: IL-2
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: IL-2 promoter, NF-AT-binding site, Ca2+/calmodulin-dependent protein phosphatase, IL-2, CN, calcineurin, IL-2 
Answer:
 DNA: IL-2 promoter; DNA: NF-AT-binding site; protein: Ca2+/calmodulin-dependent protein phosphatase; protein: IL-2; protein: CN; protein: calcineurin; protein: IL-2