Experiment	GSM3490689	Study	GSE123013 
Organism	Arabidopsis thaliana (TAIR10)	Tissue	Whole root
Protocol	10X	Sample#	2
Sample Run	SRR8257100 SRR8257101
Reference	Ryu, K. H., et al. (2019). Single-Cell RNA Sequencing Resolves Molecular Relationships Among Individual Plant Cells. Plant Physiology 179(4): 1444-1456.

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Gene#	20974	Cell#	4406
PolyA site#	scAPAtrap 14225Sierra 11527	Gene with polyA site#	scAPAtrap 13320Sierra 11325
APA event#	scAPAtrap 1729Sierra 400	Gene with APA event#	scAPAtrap 824Sierra 198
Cell types 8	Phloem: 1269Cortex: 398Trichoblast: 1287Quiescent Center: 609Xylem: 140Atrichoblast: 457Columella: 91Endodermis: 155

APA index

PolyA Site Expression APA Usage Weighted 3' UTR Length

Tools

scAPAtrap Sierra

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Box plot showing in different cell types

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

UMAP showing distribution in single cells

Scatter plot showing correlation between gene expression and