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 |
|---|---|
| KAK2179858.1 | TRANSCRIPTASE, PUTATIVE-RELATED-RELATED |
| KAK2179859.1 | |
| KAK2179860.1 | |
| KAK2179861.1 | |
| KAK2179862.1 | CYTOKINE RECEPTOR |
| KAK2179863.1 | CONTACTIN 5 |
| KAK2179864.1 | REVERSE TRANSCRIPTASES |
| KAK2179865.1 | BUCENTAUR RELATED |
| KAK2179866.1 | LYSINE-SPECIFIC DEMETHYLASE |
| KAK2179816.1 | DNA POLYMERASE ETA |
| KAK2179817.1 | APOPTOSIS-STIMULATING OF P53 PROTEIN |
| KAK2179818.1 | 26S PROTEASOME REGULATORY SUBUNIT |
| KAK2179819.1 | ENDO-1,4-BETA-GLUCANASE |
| KAK2179820.1 | ENDO-1,4-BETA-GLUCANASE |
| KAK2179821.1 | |
| KAK2179822.1 | PROTEIN CBG12054-RELATED |
| KAK2179823.1 | CALCYPHOSIN |
| KAK2179824.1 | TRANSMEMBRANE PROTEIN 246 |
| KAK2179825.1 | TRANSMEMBRANE PROTEIN 246 |
| KAK2179826.1 | |
| KAK2179827.1 | SPECTRIN REPEAT CONTAINING NUCLEAR ENVELOPE PROTEIN 2 |
| KAK2179828.1 | |
| KAK2179829.1 | |
| KAK2179830.1 | |
| KAK2179831.1 | MUSCLE-SPECIFIC PROTEIN 300 KDA, ISOFORM G |
| KAK2179832.1 | MUSCLE-SPECIFIC PROTEIN 300 KDA, ISOFORM G |
| KAK2179833.1 | MUSCLE-SPECIFIC PROTEIN 300 KDA, ISOFORM G |
| KAK2179834.1 | MUSCLE-SPECIFIC PROTEIN 300 KDA, ISOFORM G |
| KAK2179835.1 | |
| KAK2179836.1 | |
| KAK2179837.1 | |
| KAK2179792.1 | |
| KAK2179793.1 | AAA DOMAIN-CONTAINING |
| KAK2179794.1 | CALPAIN, SMALL SUBUNIT 1 A-RELATED |
| KAK2179795.1 | CALPAIN |
| KAK2179796.1 | PROTEIN DISULFIDE ISOMERASE |
| KAK2179797.1 | UNCHARACTERIZED |
| KAK2179798.1 | NUCLEAR HORMONE RECEPTOR HR3-RELATED |
| KAK2179799.1 | TRINUCLEOTIDE REPEAT-CONTAINING GENE 6 |
| KAK2179800.1 | |
| KAK2179801.1 | TEX2 PROTEIN-RELATED |
| KAK2179802.1 | |
| KAK2179803.1 | |
| KAK2179804.1 | IRE1-RELATED |
| KAK2179805.1 | MYOTROPHIN |
| KAK2179806.1 | CYTOCHROME C OXIDASE ASSEMBLY PROTEIN COX19 |
| KAK2179807.1 | UNCHARACTERIZED |
| KAK2179808.1 | MOLTING PROTEIN MLT-4 |
| KAK2179809.1 | |
| KAK2179810.1 | HECT DOMAIN UBIQUITIN-PROTEIN LIGASE |
