NOTE: The genome sequence and annotation for P. pacificus are updated in Ensembl Metazoa infrequently. The data here corresponds with WormBase WS220. For the latest genome and annotation, please visit WormBase ParaSite (for an Ensembl-oriented view), or WormBase.

About Pristionchus pacificus

Pristionchus pacificus is a small, free-living roundworm found in association with scarab beetles and Colorado potato beetles. It is estimated to have diverged from C. elegans 200-300 million years ago and retains many similar traits. P. pacificus is a model organism for developmental biology particularly in the analysis of vulval formation.

Taxonomy ID 54126

Data source WormBase

More information and statistics

Gene annotation

What can I find? Protein-coding and non-coding genes, splice variants, cDNA and protein sequences, non-coding RNAs.

More about this genebuild

Download genes, cDNAs, ncRNA, proteins - FASTA - GFF3

Update your old Ensembl IDs

Comparative genomics

What can I find? Homologues, gene trees, and whole genome alignments across multiple species.

More about comparative analyses

Phylogenetic overview of gene families

Download alignments (EMF)

Variation

This species currently has no variation database. However you can process your own variants using the Variant Effect Predictor:

Variant Effect Predictor

Other data

Various protein and cDNA sequences have been aligned to the P. pacificus genome and can be viewed on the genome browser:

  • Complete protein sets from human (UniProtKB), D. melanogaster (FlyBase), S. cerevisae (SGD), and selected other nematodes (WormBase)
  • All other reviewed protein sequences from UniProtKB
  • P. pacificusmRNAs and ESTs

About this species