
Lamellibrachia satsuma , also known as Satsuma tubeworm, is a vestimentiferan tube worm that was discovered near a hydrothermal vent in Kagoshima Bay, Kagoshima at the depth of only 82 m the shallowest depth record for a vestimentiferan. Its symbiotic sulfur oxidizer bacteria have been characterised as ε-Proteobacteria and γ-Proteobacteria. Subspecies have been later found associated with cold seeps at Hatsushima in Sagami Bay and at the Daini Tenryu Knoll in the Nankai Trough with specimens obtained at up to 1,170 m depth.
Animalia (Kingdom); Annelida (Phylum); Polychaeta (Class); Sedentaria (Subclass); Canalipalpata (Infraclass); Sabellida (Order); Siboglinidae (Family); Lamellibrachia (Genus); Lamellibrachia satsuma (Species)
Lamellibrachia satsuma Miura, 1997
1. Miura T. Lamellibrachia satsuma, a new species of vestimentiferan worms (Annelida: Pogonophora) from a shallow hydrothermal vent in Kagoshima Bay, Japan[J]. Proceedings of the Biological Society of Washington, 1997, 110: 447-456. (Miura et al., 1997)
The species has been later found associated with cold seeps at Hatsushima in Sagami Bay and at the Daini Tenryu Knoll in the Nankai Trough with specimens obtained at up to 1,170 m (3,840 ft) depth.
| Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
|---|---|---|---|---|---|---|
| Lamellibrachia satsuma | Annelida | tube worms | Cold seep | 110 | Kagoshima Bay, Kagoshima, Japan (31_39.756ʹN, 130_48.050ʹE) | 104711 |
| Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness (%) | Scaffold/Contig N50 (kb) | GC content (%) | Repeat Rate (%) | Gene Number |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ASM3323900v1 | 736Mb | Scaffold | 2023 | BSQZ01 | Atmosphere and Ocean Research Institute, The University of Tokyo | PRJDB14199 | 95.50 | 8,074/6,600 | 40.2 | - | 27,979 |
| Title | Journal | Pubmed ID |
|---|---|---|
| Genomic and transcriptomic analyses illuminate the molecular basis of the unique lifestyle of a tubeworm, Lamellibrachia satsuma | DNA Research | 37358253 |
| Gene ID | Description |
|---|---|
| Lsat_s004.g0196.t1 | ER DEGRADATION-ENHANCING ALPHA-MANNOSIDASE-LIKE PROTEIN 2 |
| Lsat_s004.g0197.t1 | ANKYRIN REPEAT AND BTB/POZ DOMAIN-CONTAINING PROTEIN 1 |
| Lsat_s004.g0198.t1 | IONOTROPIC RECEPTOR 20A-RELATED |
| Lsat_s004.g0199.t1 | PRA1 PROTEIN |
| Lsat_s004.g0200.t1 | UBIQUITIN-ACTIVATING ENZYME E1 |
| Lsat_s004.g0201.t1 | F-BOX ONLY PROTEIN 7 |
| Lsat_s004.g0202.t1 | ETS |
| Lsat_s004.g0203.t1 | - |
| Lsat_s004.g0204.t1 | GENERAL TRANSCRIPTION FACTOR 3C POLYPEPTIDE 1 |
| Lsat_s004.g0205.t1 | FMRFAMIDE RECEPTOR-RELATED |
| Lsat_s004.g0206.t1 | NUCLEAR PORE COMPLEX PROTEIN SEC13 / SEH1 FAMILY MEMBER |
| Lsat_s004.g0207.t1 | ZINC FINGER PROTEIN |
| Lsat_s004.g0208.t1 | AGAP005574-PA |
| Lsat_s004.g0209.t1 | - |
| Lsat_s004.g0210.t1 | SERYL-TRNA SYNTHETASE |
| Lsat_s004.g0211.t1 | - |
| Lsat_s004.g0212.t1 | DIOXYGENASE RV0097-RELATED |
| Lsat_s004.g0213.t1 | - |
| Lsat_s004.g0214.t1 | - |
| Lsat_s004.g0215.t1 | BASIC HELIX-LOOP-HELIX PROTEIN NEUROGENIN-RELATED |