An electrophoretic mobility shift assay ( EMSA ) with nuclear extract from activated T cells and an oligonucleotide of this binding site demonstrated a new protein-DNA complex , referred to as CMAT for c-myb in activated T cells ; this complex was not present in unactivated T cells .
an electrophoretic mobility shift assay ( emsa ) with nuclear extract from activated t cells and an oligonucleotide of this binding site demonstrated a new protein-dna complex , referred to as cmat for c-myb in activated t cells ; this complex was not present in unactivated t cells .
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