Oasisia alvinae 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 |
|---|---|---|---|---|---|---|
| Oasisia alvinae | Annelida | - | Deep sea | 2,630 | East Pacific Rise (N9°48.12′ W103°56.12′) | 53619 |
| Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness | Gene Number |
|---|---|---|---|---|---|---|---|---|
| - | 808Mb | Scaffold | 2023 | - | QUEEN MARY UNIVERSITY OF LONDON | PRJEB55047 | 96.90% | 37,777 |
| Title | Journal | Pubmed ID |
|---|---|---|
| Distinct genomic routes underlie transitions to specialised symbiotic lifestyles in deep-sea annelid worms | nature communications | 37198188 |
| Gene ID | Description |
|---|---|
| OALVG00000020195.1 | ALPHA-(1,3)-FUCOSYLTRANSFERASE C-RELATED |
| OALVG00000020196.1 | TELOMERASE-BINDING PROTEIN P23 HSP90 CO-CHAPERONE |
| OALVG00000020197.1 | PROLINE-SERINE-THREONINE PHOSPHATASE INTERACTING PROTEIN 1 |
| OALVG00000020198.1 | PARTITIONING DEFECTIVE 3 RELATED |
| OALVG00000020199.1 | |
| OALVG00000020200.1 | |
| OALVG00000020201.1 | |
| OALVG00000020202.1 | |
| OALVG00000020203.1 | |
| OALVG00000020204.1 | METHYLTRANSFERASE-RELATED |
| OALVG00000020205.1 | - |
| OALVG00000020206.1 | |
| OALVG00000020207.1 | ANKYRIN REPEAT PROTEIN |
| OALVG00000020208.1 | |
| OALVG00000020209.1 | |
| OALVG00000020210.1 | TRNA-DIHYDROURIDINE(47) SYNTHASE [NAD(P)(+)]-LIKE |
| OALVG00000020211.1 | RIBOSOME BIOGENESIS PROTEIN |
| OALVG00000020212.1 | FMRFAMIDE RECEPTOR-RELATED |
| OALVG00000020213.1 | |
| OALVG00000020214.1 | |
| OALVG00000020215.1 | |
| OALVG00000020216.1 | CILIA AND FLAGELLA-ASSOCIATED PROTEIN 58-RELATED |
| OALVG00000020217.1 | RUVB-RELATED REPTIN AND PONTIN |
| OALVG00000020218.1 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| OALVG00000020218.2 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| OALVG00000020219.1 | PR DOMAIN ZINC FINGER PROTEIN |
| OALVG00000020220.1 | PERIPHILIN 1 |
| OALVG00000020220.2 | PERIPHILIN 1 |
| OALVG00000020220.3 | PERIPHILIN 1 |
| OALVG00000020221.1 | PROTEIN SSUH2 HOMOLOG |
| OALVG00000020222.1 | |
| OALVG00000020223.1 | |
| OALVG00000020224.1 | |
| OALVG00000020225.1 | BETA-1,3-N-ACETYLGLUCOSAMINYLTRANSFERASE |
| OALVG00000020226.1 | |
| OALVG00000020227.1 | GTP-BINDING PROTEIN ALPHA SUBUNIT |
| OALVG00000020228.1 | OS09G0542200 PROTEIN |
| OALVG00000020229.1 | MEIOSIS-EXPRESSED GENE 1 PROTEIN |
| OALVG00000020230.1 | |
| OALVG00000020231.1 | 7,8-DIHYDRO-8-OXOGUANINE TRIPHOSPHATASE |
| OALVG00000020232.1 | |
| OALVG00000020233.1 | |
| OALVG00000020234.1 | |
| OALVG00000020235.1 | CADHERIN-23 |
| OALVG00000020236.1 | METALLOPROTEASE |
| OALVG00000020237.1 | N-ACYL-PHOSPHATIDYLETHANOLAMINE-HYDROLYZING PHOSPHOLIPASE D |
| OALVG00000020238.1 | N-ACYL-PHOSPHATIDYLETHANOLAMINE-HYDROLYZING PHOSPHOLIPASE D |
| OALVG00000020239.1 | |
| OALVG00000020240.1 | MOLTING PROTEIN MLT-4 |
| OALVG00000020241.1 | FANCONI ANEMIA GROUP D2 PROTEIN |
