Primer sequences used. A-linker adapter forward and reverse sequences are followed by a 9 bp unique [BARCODE] and Fragment 1 or 2 specific forward or reverse primer.

Table 2: Primer sequences used. A-linker adapter forward and reverse sequences are followed by a 9 bp unique [BARCODE] and Fragment 1 or 2 specific forward or reverse primer.

Name	Sequence 5' to 3'
MLH1-1f	ACTCAAAATCCTCTACCTTATAATATC
MLH1-1r	TTAAAAGAAGTAAGATGGAAG
MLH1-2f	ACAAACCAAACACAAAACCCCAT
MLH1-2r	TTTAGTTAATAGGAGTAGAGATG
A-linker adapter forward	CGTATCGCCTCCCTCGCGCCATCAG[BARCODE][MLH1-1f or MLH1-2f]
B-linker adapter reverse	CTATGCGCCTTGCCAGCCCGCTCAG[BARCODE][MLH1-1r or MLH1-2r]