11776
Constitutive dephosphorylation and activation of a member of the nuclear factor of activated T cells , NF-AT1 , in Tax-expressing and type I human T-cell leukemia virus-infected human T cells .
 protein: NF-AT1; protein: nuclear factor of activated T cells
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: NF-AT1, nuclear factor of activated T cells 
Answer:
 protein: NF-AT1; protein: nuclear factor of activated T cells