1546
gamma B*CaM-K and delta CaM-AI , known to exhibit constitutive Ca(2+)-independent activity , were cotransfected (alone or in combination) in Jurkat T cells with a plasmid containing the intact IL-2 promoter driving the expression of the chloramphenicol acetyltransferase reporter gene .
 delta CaM-AI, chloramphenicol acetyltransferase reporter gene, Jurkat T cells, gamma B*CaM-K, IL-2 promoter
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:
 delta CaM-AI, chloramphenicol acetyltransferase reporter gene, Jurkat T cells, gamma B*CaM-K, IL-2 promoter