Ridgeia piscesae is a tube worm found in a variety of environments on the Juan de Fuca Ridge. Found in clusters up to several square meters in area, these Polychaete’s lack a digestive tract, instead taking up organic carbon from symbiotic, chemoautotrophic bacteria found in their specially-evolved trophosomes. These bacteria oxidize sulfur in order to create organic material. Initially thought to be several species of the Ridgeia genus on the Juan de Fuca Ridge, genetic comparison showed that only one species existed, with various morphologies. The two extreme morphologies are the so-called long-skinny and fat-short forms.
| Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
|---|---|---|---|---|---|---|
| Ridgeia piscesae | Annelida | tube worms | Hydrothermal vent | 2,196 | the Juan de Fuca Ridge (47°57.00′ N, 129°5.82′ W) | 27915 |
| Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness | Gene Number |
|---|---|---|---|---|---|---|---|---|
| R07B-5 | 658.2Mb | Contig | 2022 | JAODUO01 | Universite de Montreal | PRJNA786438 | 94% | 31,703 |
| ASM2569855v1 | 574.96Mb | Scaffold | 2022 | JALOCR01 | Third Institute of Oceanography, Ministry of Natural Resources, PRC | PRJNA826206 | 91.70% | 24,096 |
| Title | Journal | Pubmed ID |
|---|---|---|
| Third-Generation Sequencing Reveals the Adaptive Role of the Epigenome in Three Deep-Sea Polychaetes | Molecular Biology and Evolution | 37494294 |
| The genome of a vestimentiferan tubeworm (Ridgeia piscesae) provides insights into its adaptation to a deep-sea environment | BMC Genomics | 36774470 |
| Gene ID | Description |
|---|---|
| KAK2171794.1 | ALSIN HOMOLOG |
| KAK2171795.1 | |
| KAK2171796.1 | PEPTIDYL-GLYCINE ALPHA-AMIDATING MONOOXYGENASE |
| KAK2171797.1 | ALSIN HOMOLOG |
| KAK2171798.1 | ALSIN HOMOLOG |
| KAK2171799.1 | ARRESTIN DOMAIN CONTAINING PROTEIN |
| KAK2171800.1 | KINESIN-RELATED |
| KAK2171801.1 | SOLUTE CARRIER FAMILY 35, MEMBER F5 |
| KAK2171781.1 | |
| KAK2171782.1 | |
| KAK2171783.1 | |
| KAK2171784.1 | BUCENTAUR RELATED |
| KAK2171785.1 | PHOSPHOLIPID SCRAMBLASE-RELATED |
| KAK2171786.1 | UNCHARACTERIZED |
| KAK2171787.1 | AUSTRALIN, ISOFORM A-RELATED |
| KAK2171788.1 | SIMILAR TO HYPOTHETICAL PROTEIN FLJ20508 |
| KAK2171789.1 | 5-OXOPROLINASE RELATED |
| KAK2171790.1 | PEROXISOME ASSEMBLY PROTEIN 26 |
| KAK2171791.1 | EXOSOME COMPLEX COMPONENT |
| KAK2171774.1 | |
| KAK2171775.1 | |
| KAK2171776.1 | RHO FAMILY GTPASE |
| KAK2171777.1 | V-TYPE PROTON ATPASE CATALYTIC SUBUNIT A |
| KAK2171778.1 | N-ALPHA-ACETYLTRANSFERASE |
| KAK2171779.1 | RHO FAMILY GTPASE |
| KAK2171780.1 | |
| KAK2171771.1 | IONOTROPIC GLUTAMATE RECEPTOR |
| KAK2171772.1 | CALPONIN |
| KAK2171773.1 | SLR5058 PROTEIN |
| KAK2171740.1 | |
| KAK2171741.1 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
| KAK2171742.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2171743.1 | |
| KAK2171744.1 | NUCLEAR FACTOR ERYTHROID 2-RELATED FACTOR |
| KAK2171745.1 | |
| KAK2171746.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2171747.1 | GLYCOSIDASE FAMILY 31 |
| KAK2171748.1 | |
| KAK2171749.1 | |
| KAK2171750.1 | SH3 DOMAIN-BINDING PROTEIN 5 |
| KAK2171751.1 | |
| KAK2171752.1 | |
| KAK2171753.1 | PHOSPHOTYROSINE INTERACTION DOMAIN-CONTAINING FAMILY MEMBER |
| KAK2171754.1 | |
| KAK2171755.1 | |
| KAK2171756.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2171757.1 | |
| KAK2171758.1 | METHIONINE--TRNA LIGASE |
| KAK2171759.1 | |
| KAK2171760.1 |
