Fig. 1
From: Single-cell chromatin accessibility landscape of human umbilical cord blood in trisomy 18 syndrome
Quality control of the scATAC-seq profile. A Schematic of the single-cell assay for transposase-accessible chromatin using sequencing of UBMC nuclei isolated and transposition. B, C The signal distribution map around TTS after normalization of NC_UBMCs and ES_UBMCs. The horizontal coordinate is the position relative to the TSS, and the vertical coordinate is the relative signal strength. D, E Length distribution of NC_UBMCs and ES_UBMCs library inserts for each sample. The horizontal axis indicates the length of the inserts, and the vertical axis indicates the proportion of inserts of that length to the total number of inserts