title: GSM4437247: b6_y129_nov5; Mus musculus; ATAC-seq
library_construction_protocol: Nuclei were extracted from frozen samples of left ventricles and labeled with an Alexa fluor 642-coupled antibody  raised against the pericentriolar 1 protein (PCM1) (SCBT, Dallas, TX), i.e. an antigen that accumulates specifically around nuclei from cardiomyocytes.  For each sample, 50,000 cardiomyocyte-specific nuclei were then obtained by cytofluorometry sorting. The library was constructed as cited previously (doi: 10.1002/0471142727.mb2129s109),   using Nextera Tn5 Transposase from Illumina
attributes.tag: GEO Accession
attributes.value: GSM4437247