Table 1 Assembly properties of different stages of the European grayling genome assembly process. Stage 1 represents the assembly built using only short-read DNA sequencing data (from Varadharajan et al. 2018). Stage 2 involves the outcome of the hybrid assembly process, which combined short- and long-read DNA sequencing data. Finally, stage 3 corresponds to the complete genome assembly that was produced using the linkage mapping data and synteny information with the Atlantic salmon genome. Numbers in brackets represent the percent increase/decrease over the previous stage for given statistics
StatisticStage 1Stage 2Stage 3
N50283,328390,289(38%)33,018,251(8,340%)
L501,3591,030(-24%)20(-98.5%)
N9038,41549,679(29%)23,618,429(47,442%)
L906,6205,397(-18%)40(-99.4%)
Scaffolds24,36918,265(-25%)51(-99.7%)
Length
 Total
Average
sd
min
max1,468,519,2211,575,987,1921,485,210,005
60,26186,285(43%)29,121,765(33,651%)
145,243207,3439,938,557
975984(1%)6,483,087(658,750%)
2,502,0764,048,953(62%)44,988,017(1,011%)
Known bases87%95%95%
GC%42.7%42.8%42.7%