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 |
|---|---|
| KAK2180928.1 | |
| KAK2180929.1 | SERINE/THREONINE-PROTEIN KINASE IAL-RELATED |
| KAK2180930.1 | PALMITOYLTRANSFERASE ZDHHC16 |
| KAK2180880.1 | CHLORIDE CHANNEL PROTEIN CLC FAMILY MEMBER |
| KAK2180881.1 | |
| KAK2180882.1 | RIBOSOME BIOGENESIS PROTEIN NSA2 HOMOLOG |
| KAK2180883.1 | AGAP011099-PA |
| KAK2180884.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2180885.1 | |
| KAK2180886.1 | |
| KAK2180887.1 | SH2-SH3 ADAPTOR PROTEIN-RELATED |
| KAK2180888.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2180889.1 | RAS GTPASE-ACTIVATING PROTEINS |
| KAK2180890.1 | |
| KAK2180891.1 | |
| KAK2180892.1 | |
| KAK2180893.1 | |
| KAK2180866.1 | CYTOCHROME C OXIDASE POLYPEPTIDE VIC-2 |
| KAK2180867.1 | |
| KAK2180868.1 | |
| KAK2180869.1 | |
| KAK2180870.1 | SENTRIN/SUMO-SPECIFIC PROTEASE |
| KAK2180871.1 | ACID PHOSPHATASE-RELATED |
| KAK2180872.1 | TRANSFERASE, PUTATIVE-RELATED |
| KAK2180873.1 | |
| KAK2180874.1 | TUBULIN POLYGLUTAMYLASE |
| KAK2180875.1 | |
| KAK2180876.1 | CDGSH IRON SULFUR DOMAIN PROTEIN HOMOLOG |
| KAK2180877.1 | SPERM-ASSOCIATED ANTIGEN 6 ARMADILLO REPEAT-CONTAINING |
| KAK2180878.1 | FORMIN-LIKE PROTEIN |
| KAK2180879.1 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| KAK2180848.1 | |
| KAK2180849.1 | YALI0C04136P |
| KAK2180850.1 | |
| KAK2180851.1 | GLYCOSYL HYDROLASE-RELATED |
| KAK2180852.1 | RHO/RAC/CDC GTPASE-ACTIVATING PROTEIN |
| KAK2180853.1 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| KAK2180854.1 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| KAK2180855.1 | |
| KAK2180856.1 | SERINE/THREONINE-PROTEIN KINASE 17 |
| KAK2180857.1 | SERINE/THREONINE-PROTEIN KINASE 17 |
| KAK2180858.1 | |
| KAK2180859.1 | |
| KAK2180860.1 | MALE-SPECIFIC LETHAL-1 PROTEIN |
| KAK2180861.1 | WD40 REPEAT PROTEIN 12, 37 |
| KAK2180862.1 | IG(IMMUNOGLOBULIN) AND LRR(LEUCINE RICH REPEAT) DOMAINS |
| KAK2180863.1 | ANKYRIN REPEAT FAMILY PROTEIN |
| KAK2180864.1 | PARTNER OF BURSICON |
| KAK2180865.1 | ALDEHYDE DEHYDROGENASE-RELATED |
| KAK2180829.1 |
