Table 1 |.

DNA oligonucleotide sequences

Oligo name	Sequences	Purpose	Associated steps
CellTag-V1 gBlock	5′-ACCTGAGCACCCAGTCCGCCCTGAGCAAAGACCCCAACGAGAAGCGCGATCACATGGTCCTGCTGGAGTTCGTGACCGCCGCCGGGATCACTCTCGGCATGGACGAGCTGTACAAGTAAACCGGTNNNNNNNNGAATTCGATGACAGGCGCAGCTTCCGAGGGATTTGAGATCCAGACATGATAAGATACATTGATGAGTTTGGACAAACCAAAACTAGAATGCAGTGAAAAAAATGCCTTATTTGTGAAATTTGTGA-3′	Generation of complex CellTag libraries	1–5
Forward CellTag sequencing primer	5′-AATGATACGGCGACCACCGAGATCTACACTCTTTCCCTACACGACGCTCTTCCGATCT CATGGACGAGCTGTACAAGTAA-3′	Assessment of CellTag library complexity	19–31
Reverse CellTag sequencing primer	5′-CAAGCAGAAGACGGCATACGAGATACAGTGTGACTGGAGTTCAGACGTGTGCTCTTCCGATCTGTGCAGGGGAAAGAATAGTAGAC-3′	Assessment of CellTag library complexity	19–31