Figure 1.
The phylogenetic relationship of teleosts with publicly available genome assemblies, as well as select species with ongoing genome projects (*).
Divergence times and Subcohort naming based on Betancur et al. [1]. Diamond shapes represents presumed whole-genome duplications. Lepisosteus oculatus (Spotted gar) used as an outgroup.
Table 1.
Esox lucius genome assembly statistics. Minimum contig and scaffold size ≥200 bp.
Figure 2.
The percent similarities identified through transcriptome blastn comparisons.
Blast results from non-redundant, repeat mask transcripts >300 bp with minimum 100 bp alignment. Results plotted by 1% intervals, grouped into bins. Results are graphed as A) within species (paralogues) and B) between species (Orthologues). Eluc = Esox lucius, Ssal = Salmo salar, Gacu = Gasterosteus aculeatus.
Figure 3.
The northern pike merged linkage map: LG-01 to LG-10.
Genomic scaffold identified by first 4 digit number, with multiple scaffold markers distinguished by final letter. Markers not mapped to a scaffold identified by “(EST)”; sex-specific linkage maps in Figure S1. Marker information in Table S7.
Figure 4.
The northern pike merged linkage map: LG-11 to LG-20.
Genomic scaffold identified by first 4 digit number, with multiple scaffold markers distinguished by final letter. Markers not mapped to a scaffold identified by “(EST)”; sex-specific linkage maps in Figure S1. Marker information in Table S7.
Figure 5.
The northern pike merged linkage map: LG-21 to LG-25.
Genomic scaffold identified by first 4 digit number, with multiple scaffold markers distinguished by final letter. Markers not mapped to a scaffold identified by “(EST)”; sex-specific linkage maps in Figure S1. Marker information in Table S7.
Figure 6.
The synteny between the northern pike and model teleosts.
Reciprocal best hit results (≥50% of total length, ≤1e-5) displaying synteny between the 25 pike linkage groups and three model teleost genomes, threespine stickleback (Gasterosteus aculeatus), medaka (Oryzias latipes), and zebrafish (Danio rerio). Sphere diameter reflects the number of matched transcripts. For numerical results, see Table S6.
Table 2.
Sequences from mapped Atlantic salmon SNPs [61] blasted against the Esox lucius genome (≤1e-10).