Info • Chaetothyriales sp. MNA-CCFEE 5317 v1.0


[December 2022] The Chaetothyriales sp. MNA-CCFEE 5317 v1.0 genome was sequenced with Illumina, assembled with SPAdes, and annotated with the JGI Annotation Pipeline. Mitochondrial genome was assembled separately and is available in the downloads section.

Chaetothyriales sp. MNA-CCFEE 5317 is likely a diploid/dikaryotic genome, and this is reflected in an assembly and annotation with significant separation of alleles. Many of the smaller scaffolds are very similar to larger scaffolds and are predicted to constitute an alternate or secondary haplotype. To represent these primary and secondary haplotypes in the Portal, we have created 'primary alleles' and 'secondary alleles' gene model tracks, comprising the models found on each haplotype. The goal of the GeneCatalog (GC) is to produce a non-redundant set of models which captures the full functional repertoire of the genome, and so the few secondary alleles that are unique were included in the GC, while all others were not.

Genome Assembly
Genome Assembly size (Mbp) 55.76
Sequencing read coverage depth 150.86x
# of contigs 1364
# of scaffolds 1263
# of scaffolds >= 2Kbp 987
Scaffold N50 83
Scaffold L50 (Mbp) 0.19
# of gaps 101
% of scaffold length in gaps 0.0%
Three largest Scaffolds (Mbp) 0.99, 0.77, 0.61

ESTs Data set # sequences total # mapped to genome % mapped to genome
EstClusters ESTclusters 63209 60082 95.1%
Ests est.fasta 187574822 181803733 96.9%

Gene Models FilteredModels1
length (bp) of: average median
gene 1676 1462
transcript 1566 1364
exon 639 389
intron 78 56
protein length (aa) 434 352
exons per gene 2.45 2
# of gene models 14070



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.