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 |
|---|---|
| OALVG00000012772.2 | MITOGUARDIN |
| OALVG00000012773.1 | TYROSINE-PROTEIN KINASE |
| OALVG00000012774.1 | INTEGRATOR COMPLEX SUBUNIT 5 |
| OALVG00000012775.1 | ARYLSULFATASE |
| OALVG00000012776.1 | ARYLSULFATASE |
| OALVG00000012777.1 | SURFEIT LOCUS PROTEIN |
| OALVG00000012778.1 | |
| OALVG00000012779.1 | |
| OALVG00000012780.1 | MIP11318P |
| OALVG00000012781.1 | TYROSINE-PROTEIN KINASE |
| OALVG00000012782.1 | PROTEIN C10 |
| OALVG00000012783.1 | EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT G |
| OALVG00000012784.1 | SERYL-TRNA SYNTHETASE |
| OALVG00000012785.1 | CATION CHANNEL SPERM-ASSOCIATED PROTEIN SUBUNIT BETA |
| OALVG00000012786.1 | FTP DOMAIN-CONTAINING PROTEIN |
| OALVG00000012787.1 | FTP DOMAIN-CONTAINING PROTEIN |
| OALVG00000012788.1 | |
| OALVG00000012789.1 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| OALVG00000012790.1 | |
| OALVG00000012791.1 | GPI-ANCHOR TRANSAMIDASE |
| OALVG00000012792.1 | NUCLEOTIDE KINASE |
| OALVG00000012793.1 | |
| OALVG00000012794.1 | EXS-RELATED PROTEIN |
| OALVG00000012795.1 | REPETIN |
| OALVG00000012796.1 | |
| OALVG00000012797.1 | |
| OALVG00000012798.1 | NEUROTRANSMITTER GATED ION CHANNEL |
| OALVG00000012799.1 | METALLOPROTEASE |
| OALVG00000012800.1 | |
| OALVG00000012801.1 | HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN |
| OALVG00000012802.1 | DNA-DIRECTED RNA POLYMERASE |
| OALVG00000012803.1 | ER DEGRADATION-ENHANCING ALPHA-MANNOSIDASE-LIKE PROTEIN 2 |
| OALVG00000012804.1 | ZINC FINGER, ZZ DOMAIN CONTAINING 3 |
| OALVG00000012805.1 | |
| OALVG00000012806.1 | NEPHRIN |
| OALVG00000012807.1 | HISTAMINE RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| OALVG00000012808.1 | NETRIN/LAMININ-RELATED |
| OALVG00000012809.1 | ATP-DEPENDENT RNA HELICASE |
| OALVG00000012810.1 | QUEUINE TRNA-RIBOSYLTRANSFERASE CATALYTIC SUBUNIT 1 |
| OALVG00000012811.1 | INTER-ALPHA-TRYPSIN INHIBITOR HEAVY CHAIN FAMILY MEMBER |
| OALVG00000012812.1 | |
| OALVG00000012813.1 | |
| OALVG00000012814.1 | |
| OALVG00000012815.1 | |
| OALVG00000012816.1 | GLYCOSYLTRANSFERASE 14 FAMILY MEMBER |
| OALVG00000012817.1 | SERINE/THREONINE-PROTEIN PHOSPHATASE PP2A 65 KDA REGULATORY SUBUNIT |
| OALVG00000012818.1 | CYSTATHIONINE BETA-SYNTHASE |
| OALVG00000012819.1 | GUANINE NUCLEOTIDE EXCHANGE FACTOR |
| OALVG00000012819.2 | GUANINE NUCLEOTIDE EXCHANGE FACTOR |
| OALVG00000012820.1 | COLLAGEN ALPHA |
