Experiment	GSM3378059	Study	GSE119594 
Organism	Homo sapiens (GRCh38)	Tissue	Cord blood
Protocol	10X	Sample#	1
Sample Run	SRR7796793
Reference	Schiroli, G., et al. (2019). Precise Gene Editing Preserves Hematopoietic Stem Cell Function following Transient p53-Mediated DNA Damage Response. Cell Stem Cell 24(4): 551-565.e558.

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Gene#	16889	Cell#	3760
PolyA site#	scAPAtrap 13047Sierra 11997	Gene with polyA site#	scAPAtrap 10933Sierra 6897
APA event#	scAPAtrap 3780Sierra 7854	Gene with APA event#	scAPAtrap 1666Sierra 2763
Cell types 3	Mesenchymal stem cell: 1377Multilymphoid progenitor cell: 898Granulocyte-monocyte progenitor: 1485

APA index

PolyA Site Expression APA Usage Weighted 3' UTR Length

PolyA Site Expression

APA Usage

Weighted 3' UTR Length

Tools

scAPAtrap Sierra

scAPAtrap

Sierra

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Box plot showing poly(A) site expression in different cell types

UMAP showing 2D embeddings of cell types based on the gene expression profile

UMAP showing distribution poly(A) site expression in single cells

Scatter plot showing correlation between gene expression and poly(A) site expression