Info • Dioszegia cryoxerica ANT03-071 v1.0


[Feb 2013] The Dioszegia cryoxerica genome was sequenced using the Illumina platform and assembled with AllPathsLG release version R43241 (Gnerre et al., 2010). SNP count is fairly high at 1/395, which sometimes indicates that this could be diploid assembly.
The initial annotation 'FilteredModels1' included 1747 potential gene duplicates due to the possible diploidy of the assembly. These were removed in 'FilteredModels2'.
A 36 Kb mitochondrial genome was assembled separately and is available in the download section.

Summary statistics for the Dioszegia cryoxerica v1.0 release are below.
Genome Assembly
Genome Assembly size (Mbp) 39.52
Sequencing read coverage depth 98.5x
# of contigs 1318
# of scaffolds 865
# of scaffolds >= 2Kbp 754
Scaffold N50 96
Scaffold L50 (Mbp) 0.12
# of gaps 453
% of scaffold length in gaps 1.3%
Three largest Scaffolds (Mbp) 0.43, 0.38, 0.35

ESTs Data set # sequences total # mapped to genome % mapped to genome
Ests RNNotator assembled Illumina ESTs 66338 53389 80.5%

Gene Models FilteredModels2
length (bp) of: average median
gene 1670 1429
transcript 1415 1185
exon 264 164
intron 61 49
protein length (aa) 429 354
exons per gene 5.36 4
# of gene models 15948



The work conducted by the U.S. Department of Energy Joint Genome Institute, a DOE Office of Science User Facility, is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231.