Figure 7From: Molecular characterization of senescence marker protein-30 gene promoter: Identification of repressor elements and functional nuclear factor binding sites Electrophoretic mobility shift assay to confirm the binding of GATA1 transcription factor to DNase I protected site FP 8: Lane 1 , labeled FP 8 oligonucleotide duplex with 6 μg RLNE; Lane 2–4 , describe the competition with 100 fold molar excess of unlabeled homologous self, GATA1 consensus, and Lyf-1 consensus. Back to article page