Table 2. Summary of largest scaffolds in giant sequoia 2.0.

Scaffold ID	Length (bp)	Centromere?	Number of telomeres	Number of gaps	Total gap length (bp, estimated)
chr1	986,618,365	Y	1	4415	441,500
chr2	873,713,311	Y	2	3812	877,827
chr3	843,110,718	Y	1	3788	378,800
chr4	722,823,090	Y	2	3028	666,733
chr5	690,549,816	Y	2	2902	382,479
chr6	676,903,824	Y	1	3005	1,306,128
chr7	659,235,867	Y	2	2790	279,000
chr8	649,867,199	Y	2	2953	295,300
chr9	641,211,466	Y	1	2707	1,748,814
chr10	632,191,860	Y	2	2642	339,803
chr11	443,565,592	Y	2	1885	1,006,377
Sc7zsyj_3574	171,454,409	N	1	731	1,052,509

Summary of largest scaffolds in giant sequoia 2.0, showing that the 11 largest scaffolds represent near-complete chromosomes. All chromosomes other than these top 12 were less than 1 Mbp in length. Number of gaps and total gap length are shown in the final two columns; small gaps of unknown size were assigned a size of 100 bp. Where all gaps fell into this category, the total gap length is the number of gaps x 100.