TARDBP protein is an RNA-binding factor with RRM1 and RRM2 that binds GU repeats and regulates RNA splicing in long introns and 3'UTRs.It affects proteins critical for neuronal survival and neurodegenerative diseases.TARDBP Protein, Human (P.pastoris, His) is the recombinant human-derived TARDBP protein, expressed by P.pastoris , with N-6*His labeled tag.