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 |
|---|---|
| KAK2181055.1 | |
| KAK2181056.1 | NUCLEAR HORMONE RECEPTOR |
| KAK2181057.1 | ADP RIBOSYLATION FACTOR-RELATED |
| KAK2181058.1 | |
| KAK2181027.1 | PYRUVATE KINASE |
| KAK2181028.1 | CHITIN BINDING PERITROPHIN-A |
| KAK2181029.1 | PHOSPHOSERINE AMINOTRANSFERASE |
| KAK2181030.1 | GUANOSINE-3',5'-BIS(DIPHOSPHATE) 3'-PYROPHOSPHOHYDROLASE MESH1 |
| KAK2181031.1 | HEPATOMA-DERIVED GROWTH FACTOR-RELATED |
| KAK2181032.1 | TRANSMEMBRANE EMP24 DOMAIN-CONTAINING PROTEIN |
| KAK2181033.1 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| KAK2181034.1 | SIGNAL PEPTIDE, CUB AND EGF-LIKE DOMAIN-CONTAINING |
| KAK2181035.1 | |
| KAK2181036.1 | |
| KAK2181037.1 | GROUP II PYRIDOXAL-5-PHOSPHATE DECARBOXYLASE |
| KAK2181038.1 | |
| KAK2181039.1 | - |
| KAK2181040.1 | |
| KAK2181041.1 | |
| KAK2181042.1 | NEUROTRANSMITTER GATED ION CHANNEL |
| KAK2181011.1 | PLATELET-DERIVED GROWTH FACTOR |
| KAK2181012.1 | |
| KAK2181013.1 | |
| KAK2181014.1 | |
| KAK2181015.1 | LIN-24 (TWENTY-FOUR) LIKE |
| KAK2181016.1 | UDP-GLUCOSE DEHYDROGENASE/UDP-MANNAC DEHYDROGENASE |
| KAK2181017.1 | TRANSLATION INITIATION FACTOR EIF-2B SUBUNIT EPSILON |
| KAK2181018.1 | TRANSCRIPTION FACTOR SPT20 HOMOLOG |
| KAK2181019.1 | OTU DOMAIN CONTAINING PROTEIN |
| KAK2181020.1 | |
| KAK2181021.1 | ADENYLATE CYCLASE TYPE 1 |
| KAK2181022.1 | ADENYLATE CYCLASE TYPE 1 |
| KAK2181023.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2181024.1 | PROTEIN CBG26694 |
| KAK2181025.1 | |
| KAK2181026.1 | |
| KAK2180998.1 | |
| KAK2180999.1 | |
| KAK2181000.1 | NUCLEAR HORMONE RECEPTOR |
| KAK2181001.1 | NUCLEAR RECEPTOR SUBFAMILY 0 GROUP B |
| KAK2181002.1 | |
| KAK2181003.1 | |
| KAK2181004.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2181005.1 | MUCOSA ASSOCIATED LYMPHOID TISSUE LYMPHOMA TRANSLOCATION PROTEIN 1/PARACASPASE |
| KAK2181006.1 | UNCHARACTERIZED |
| KAK2181007.1 | |
| KAK2181008.1 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
| KAK2181009.1 | |
| KAK2181010.1 | |
| KAK2180985.1 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
