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 |
|---|---|
| KAK2183710.1 | ZINC FINGER PROTEIN |
| KAK2183711.1 | SODIUM-DEPENDENT GLUCOSE TRANSPORTER 1 |
| KAK2183712.1 | THIAMINE PYROPHOSPHATE ENZYMES |
| KAK2183713.1 | PARAOXONASE |
| KAK2183714.1 | |
| KAK2183668.1 | EXTRACELLULAR MATRIX GLYCOPROTEIN RELATED |
| KAK2183669.1 | |
| KAK2183670.1 | |
| KAK2183671.1 | |
| KAK2183672.1 | |
| KAK2183673.1 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
| KAK2183674.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2183675.1 | |
| KAK2183676.1 | |
| KAK2183677.1 | |
| KAK2183678.1 | |
| KAK2183679.1 | |
| KAK2183680.1 | BCL7 RELATED |
| KAK2183681.1 | |
| KAK2183682.1 | HUNTINGTIN INTERACTING PROTEIN 1 |
| KAK2183683.1 | BLR2807 PROTEIN |
| KAK2183684.1 | BLR2807 PROTEIN |
| KAK2183685.1 | BLR2807 PROTEIN |
| KAK2183686.1 | TRANSMEMBRANE PROTEIN 218 |
| KAK2183687.1 | VACUOLAR SORTING PROTEIN VPS29 |
| KAK2183688.1 | |
| KAK2183689.1 | |
| KAK2183641.1 | IONOTROPIC GLUTAMATE RECEPTOR |
| KAK2183642.1 | |
| KAK2183643.1 | PROTEIN CBG11839-RELATED |
| KAK2183644.1 | IONOTROPIC GLUTAMATE RECEPTOR |
| KAK2183645.1 | |
| KAK2183646.1 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| KAK2183647.1 | |
| KAK2183648.1 | |
| KAK2183649.1 | |
| KAK2183650.1 | G-PROTEIN COUPLED RECEPTOR |
| KAK2183651.1 | PLACENTAL PROTEIN 11-RELATED |
| KAK2183652.1 | RBR FAMILY RING FINGER AND IBR DOMAIN-CONTAINING |
| KAK2183653.1 | N-LINKED OLIGOSACCHARIDE PROCESSING |
| KAK2183654.1 | TESTICULAR HAPLOID EXPRESSED GENE PROTEIN |
| KAK2183655.1 | HEPARANASE |
| KAK2183656.1 | |
| KAK2183657.1 | |
| KAK2183658.1 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| KAK2183659.1 | PROTEIN CBG26694 |
| KAK2183660.1 | |
| KAK2183661.1 | |
| KAK2183662.1 | |
| KAK2183663.1 |
