SRX4082393 SRA703807 wt_YA_ATAC-seq_rep2;_Caenorhabditis_elegans;_ATAC-seq wt_YA_ATAC-seq_rep2;_Caenorhabditis_elegans;_AT... ATAC-seq ATAC-seq wild-type N2|young adults wild-type N2 ATAC-seq