In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
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Question:  Core - binding factor beta ( CBFbeta ) is the non - DNA - binding subunit of the heterodimeric CBFs .

Answer: heterodimeric CBFs


Question:  Electrophoretic mobility shift assays showed that sCD23 or antibodies to CD11b or to CD11c up - regulated DNA - binding activity of NF - kappaB .

Answer: NF - kappaB


Question:  CML - modified albumin produced rapid transient activation of tyrosine phosphorylation , extracellular signal - regulated kinase 1 and 2 , and p38 mitogen - activated protein kinase ( MAPK ) , but not c - Jun NH ( 2 ) - terminal kinase .

Answer:
c - Jun