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 |
|---|---|
| OALVG00000011870.1 | |
| OALVG00000011871.1 | SIGNAL PEPTIDE, CUB AND EGF-LIKE DOMAIN-CONTAINING |
| OALVG00000011872.1 | HELICASE |
| OALVG00000011873.1 | FTP DOMAIN-CONTAINING PROTEIN |
| OALVG00000011874.1 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| OALVG00000011875.1 | |
| OALVG00000011876.1 | |
| OALVG00000011877.1 | DUF614 FAMILY PROTEIN-RELATED |
| OALVG00000011878.1 | DUF614 FAMILY PROTEIN-RELATED |
| OALVG00000011879.1 | AAA DOMAIN-CONTAINING |
| OALVG00000011879.2 | AAA DOMAIN-CONTAINING |
| OALVG00000011880.1 | ACETYL-COA C-ACYLTRANSFERASE |
| OALVG00000011881.1 | TRIFUNCTIONAL ENZYME SUBUNIT ALPHA |
| OALVG00000011882.1 | HOMEOBOX PROTEIN TRANSCRIPTION FACTORS |
| OALVG00000011883.1 | TRNA SELENOCYSTEINE 1-ASSOCIATED PROTEIN 1-RELATED |
| OALVG00000011884.1 | |
| OALVG00000011885.1 | DESTABILASE-RELATED |
| OALVG00000011886.1 | SURVIVAL MOTOR NEURON-LIKE PROTEIN 1 |
| OALVG00000011887.1 | BETA-1,4-GALACTOSYLTRANSFERASE |
| OALVG00000011888.1 | BETA1,3-GALACTOSYLTRANSFERASE |
| OALVG00000011889.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011890.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011891.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011892.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011893.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011894.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011895.1 | D-ERYTHRULOSE REDUCTASE |
| OALVG00000011896.1 | |
| OALVG00000011897.1 | |
| OALVG00000011898.1 | NADH DEHYDROGENASE |
| OALVG00000011899.1 | ZINC FINGER MIZ DOMAIN-CONTAINING PROTEIN |
| OALVG00000011899.2 | ZINC FINGER MIZ DOMAIN-CONTAINING PROTEIN |
| OALVG00000011900.1 | |
| OALVG00000011901.1 | |
| OALVG00000011902.1 | LON PROTEASE |
| OALVG00000011903.1 | |
| OALVG00000011904.1 | INSULIN-LIKE GROWTH FACTOR BINDING PROTEIN,N-TERMINAL |
| OALVG00000011905.1 | |
| OALVG00000011906.1 | GENE, 32742-RELATED-RELATED |
| OALVG00000011907.1 | |
| OALVG00000011908.1 | PROTEIN, PUTATIVE-RELATED |
| OALVG00000011909.1 | |
| OALVG00000011910.1 | |
| OALVG00000011911.1 | |
| OALVG00000011912.1 | OSJNBA0004B13.7 PROTEIN |
| OALVG00000011913.1 | SORBITOL DEHYDROGENASE |
| OALVG00000011914.1 | MISEXPRESSION SUPPRESSOR OF RAS 6 |
| OALVG00000011915.1 | CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 300 |
| OALVG00000011916.1 | ADHESION G-PROTEIN COUPLED RECEPTOR V1 |
| OALVG00000011917.1 |
