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 |
|---|---|
| KAK2167239.1 | |
| KAK2167240.1 | |
| KAK2167241.1 | PAIRED BOX PROTEIN PAX-6-RELATED-RELATED |
| KAK2167242.1 | PLECKSTRIN HOMOLOGY DOMAIN CONTAINING PROTEIN |
| KAK2167243.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2167244.1 | |
| KAK2167245.1 | XYLOSIDE XYLOSYLTRANSFERASE 1 |
| KAK2167246.1 | XYLOSIDE XYLOSYLTRANSFERASE 1 |
| KAK2167230.1 | RHO-GTPASE-ACTIVATING PROTEIN LRG1 |
| KAK2167231.1 | N-ACETYLNEURAMINATE 9-O-ACETYLTRANSFERASE |
| KAK2167232.1 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VPS25 |
| KAK2167233.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2167234.1 | |
| KAK2167235.1 | - |
| KAK2167236.1 | OPIOID GROWTH FACTOR RECEPTOR OGFR ZETA-TYPE OPIOID RECEPTOR |
| KAK2167237.1 | |
| KAK2167238.1 | |
| KAK2167170.1 | FL(2)D-ASSOCIATED COMPLEX COMPONENT |
| KAK2167171.1 | |
| KAK2167172.1 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| KAK2167173.1 | SPORE COAT PROTEIN SP85 |
| KAK2167174.1 | |
| KAK2167175.1 | |
| KAK2167154.1 | |
| KAK2167155.1 | |
| KAK2167156.1 | |
| KAK2167157.1 | |
| KAK2167158.1 | REVERSE TRANSCRIPTASES |
| KAK2167159.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2167160.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2167161.1 | - |
| KAK2167162.1 | |
| KAK2167163.1 | PROMININ PROM PROTEIN |
| KAK2167164.1 | 1,4-ALPHA-GLUCAN-BRANCHING ENZYME |
| KAK2167165.1 | 1,4-ALPHA-GLUCAN-BRANCHING ENZYME |
| KAK2167166.1 | RAB11-RELATED |
| KAK2167167.1 | NUCLEAR PROTEIN 1 AND 2 |
| KAK2167168.1 | CHROMOSOME-ASSOCIATED KINESIN KIF4A-RELATED |
| KAK2167169.1 | CHROMOSOME-ASSOCIATED KINESIN KIF4A-RELATED |
| KAK2167151.1 | DNA METHYLTRANSFERASE 1-ASSOCIATED PROTEIN 1 FAMILY MEMBER |
| KAK2167152.1 | POLYCYSTIN FAMILY MEMBER |
| KAK2167153.1 | PH DOMAIN-CONTAINING PROTEIN |
| KAK2167137.1 | MANNOSYL-OLIGOSACCHARIDE ALPHA-1,2-MANNOSIDASE-RELATED |
| KAK2167138.1 | PALMITOYL-PROTEIN THIOESTERASE/DOLICHYLDIPHOSPHATASE 1 |
| KAK2167139.1 | PALMITOYLTRANSFERASE ZDHHC16 |
| KAK2167140.1 | 40S RIBOSOMAL PROTEIN S19 |
| KAK2167141.1 | KNIRPS-RELATED PROTEIN-RELATED |
| KAK2167142.1 | RING ZINC FINGER PROTEIN |
| KAK2167143.1 | P25 ALPHA-RELATED |
| KAK2167144.1 |
