SRX3733157 SRA660945 N2_rep1;_Caenorhabditis_elegans;_ChIP-Seq N2_rep1;_Caenorhabditis_elegans;_ChIP-Seq MRG-1 antibody (Novus bio)|whole worm MRG-1 antibody (Novus ... N2|whole worm|L4 N2 ChIP-Seq