Improving the annotation of the Heterorhabditis bacteriophora genome.

ABSTRACT:

Background

Genome assembly and annotation remain exacting tasks. As the tools available for these tasks improve, it is useful to return to data produced with earlier techniques to assess their credibility and correctness. The entomopathogenic nematode Heterorhabditis bacteriophora is widely used to control insect pests in horticulture. The genome sequence for this species was reported to encode an unusually high proportion of unique proteins and a paucity of secreted proteins compared to other related nematodes.

Findings

We revisited the H. bacteriophora genome assembly and gene predictions to determine whether these unusual characteristics were biological or methodological in origin. We mapped an independent resequencing dataset to the genome and used the blobtools pipeline

SUBMITTER: McLean F 

PROVIDER: S-EPMC5906903 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature