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:  Among six or so PKC isoforms expressed in T cells , only PKCtheta participates in the assembly of the supramolecular activation clusters at the contact site of the TCR with Ag .

Answer: PKC isoforms


Question:  Using the specific pharmacological inhibitors of PI 3 - kinase , Wortmannin and LY294002 , we demonstrate that PI 3 - kinase activity is vital for BCR - induced NF - kappaB DNA - binding activity .

Answer: NF - kappaB


Question:  The high levels of BSAP , especially those found in large - cell lymphomas and in some follicular lymphomas , may be a consequence of deregulated gene expression and suggest a possible involvement of PAX - 5 in certain B - cell malignancies .

Answer:
PAX - 5