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 |
|---|---|
| KAK2182458.1 | CALCIUM BINDING PROTEIN |
| KAK2182459.1 | |
| KAK2182460.1 | |
| KAK2182461.1 | GALACTOCEREBROSIDASE |
| KAK2182462.1 | CALCIUM BINDING PROTEIN |
| KAK2182463.1 | |
| KAK2182464.1 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
| KAK2182465.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2182466.1 | TETRATRICOPEPTIDE REPEAT PROTEIN 31 |
| KAK2182467.1 | KINESIN-LIKE PROTEIN KIF11 |
| KAK2182412.1 | INHIBITOR OF APOPTOSIS |
| KAK2182413.1 | |
| KAK2182414.1 | INHIBITOR OF APOPTOSIS |
| KAK2182415.1 | INHIBITOR OF APOPTOSIS |
| KAK2182416.1 | INHIBITOR OF APOPTOSIS |
| KAK2182417.1 | INHIBITOR OF APOPTOSIS |
| KAK2182418.1 | |
| KAK2182419.1 | |
| KAK2182420.1 | |
| KAK2182421.1 | |
| KAK2182422.1 | GAF/PUTATIVE CYTOSKELETAL PROTEIN |
| KAK2182423.1 | RHO GUANINE NUCLEOTIDE EXCHANGE FACTOR AT 64C, ISOFORM A |
| KAK2182424.1 | |
| KAK2182425.1 | |
| KAK2182426.1 | |
| KAK2182427.1 | |
| KAK2182428.1 | PROTEASE M50 MEMBRANE-BOUND TRANSCRIPTION FACTOR SITE 2 PROTEASE |
| KAK2182429.1 | EUKARYOTIC TRANSLATION INITIATION FACTOR 2 SUBUNIT 3 FAMILY MEMBER |
| KAK2182430.1 | |
| KAK2182431.1 | |
| KAK2182432.1 | LIM DOMAIN-CONTAINING PROTEIN |
| KAK2182433.1 | FOUR AND A HALF LIM DOMAINS PROTEIN |
| KAK2182434.1 | SIALATE O-ACETYLESTERASE |
| KAK2182435.1 | SIALATE O-ACETYLESTERASE |
| KAK2182436.1 | |
| KAK2182393.1 | |
| KAK2182394.1 | TRANSMEMBRANE PROTEIN 151 HOMOLOG |
| KAK2182395.1 | YNEIN REGULATORY COMPLEX SUBUNIT 5 |
| KAK2182396.1 | |
| KAK2182397.1 | MIS18-BINDING PROTEIN 1 |
| KAK2182398.1 | |
| KAK2182399.1 | LACTOYLGLUTATHIONE LYASE GLYOXALASE I |
| KAK2182400.1 | UNCHARACTERIZED |
| KAK2182401.1 | L-ASPARAGINASE |
| KAK2182402.1 | PRE-MRNA SPLICING FACTOR |
| KAK2182403.1 | CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 61 |
| KAK2182404.1 | CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 61 |
| KAK2182405.1 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| KAK2182406.1 | MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 17 |
| KAK2182407.1 | PECANEX |
