Info • Sphaerosporella brunnea Sb_GMNB300 v2.0


[September 2019] The Sphaerosporella brunnea Sb_GMNB300 v2.0 genome was sequenced with PacBio, assembled with Flye, and annotated with the JGI Annotation Pipeline. Mitochondrial genome was assembled separately and is available in the downloads section.

Summary statistics for the Sphaerosporella brunnea Sb_GMNB300 v2.0 release are below.
Genome Assembly
Genome Assembly size (Mbp) 51.60
Sequencing read coverage depth 907.91x
# of contigs 872
# of scaffolds 872
# of scaffolds >= 2Kbp 832
Scaffold N50 130
Scaffold L50 (Mbp) 0.12
# of gaps 0
% of scaffold length in gaps 0.0%
Three largest Scaffolds (Mbp) 0.43, 0.43, 0.40

ESTs Data set # sequences total # mapped to genome % mapped to genome
EstClusters ESTclusters 67171 59345 88.3%
Ests est.fasta 161433827 156271382 96.8%

Gene Models FilteredModels1
length (bp) of: average median
gene 1555 1308
transcript 1389 1150
exon 457 291
intron 83 60
protein length (aa) 397 310
exons per gene 3.04 3
# of gene models 12597


Gian Maria Niccolò Benucci, Michigan State University, USA

Francis M. Martin, INRA, France.

Joseph Spatafora, Oregon State University, USA

Genome Reference(s)


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.