Independent assessment and improvement of wheat genome sequence assemblies using Fosill jumping libraries
Author(s) -
Fu-Hao Lu,
Neil McKenzie,
George Kettleborough,
Darren Heavens,
Matthew D. Clark,
Michael W. Bevan
Publication year - 2018
Publication title -
gigascience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.947
H-Index - 54
ISSN - 2047-217X
DOI - 10.1093/gigascience/giy053
Subject(s) - genome , illumina dye sequencing , shotgun sequencing , biology , computational biology , hybrid genome assembly , whole genome sequencing , bacterial artificial chromosome , sequence assembly , genetics , genomics , reference genome , gene , transcriptome , gene expression
The accurate sequencing and assembly of very large, often polyploid, genomes remains a challenging task, limiting long-range sequence information and phased sequence variation for applications such as plant breeding. The 15-Gb hexaploid bread wheat (Triticum aestivum) genome has been particularly challenging to sequence, and several different approaches have recently generated long-range assemblies. Mapping and understanding the types of assembly errors are important for optimising future sequencing and assembly approaches and for comparative genomics.
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