The scaly-foot gastropod Chrysomallon squamiferum is a species of deep-sea hydrothermal-vent snail, a marine gastropod mollusc in the family Peltospiridae. This vent-endemic gastropod is known only from deep-sea hydrothermal vents in the Indian Ocean, where it has been found at depths of about 2,400–2,900 m. It differs greatly from other deep-sea gastropods, even the closely related neomphalines. It is widely distributed in the deep-sea hydrothermal vents of the Indian Ocean, which are around 2,780 metres in depth.
| Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
|---|---|---|---|---|---|---|
| Chrysomallon squamiferum | Mollusca | Scaly-foot Snail | Hydrothermal vent | 2,415-2,785 | Kairei hydrothermal vent field (25°19.23ʹS, 70°02.42ʹE) | 216257 |
| Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness | Gene Number |
|---|---|---|---|---|---|---|---|---|
| Csq_v1.1.fa | 404.6Mb | Chromosome | 2020 | SMMR01 | Hong Kong University of Science and Technology | PRJNA523081 | 96.60% | 16,917 |
| Title | Journal | Pubmed ID |
|---|---|---|
| The Scaly-foot Snail genome and implications for the origins of biomineralised armour | nature communications | 32269225 |
| Gene ID | Description |
|---|---|
| CsqKR_Scaf147_15.38 | 2-5 OLIGOADENYLATE SYNTHETASE |
| CsqKR_Scaf147_15.40 | REGULATOR OF G PROTEIN SIGNALING |
| CsqKR_Scaf147_15.42 | |
| CsqKR_Scaf147_15.43 | 2-5 OLIGOADENYLATE SYNTHETASE |
| CsqKR_Scaf147_15.46 | 2-5 OLIGOADENYLATE SYNTHETASE |
| CsqKR_Scaf147_15.47 | |
| CsqKR_Scaf147_15.49 | 2-5 OLIGOADENYLATE SYNTHETASE |
| CsqKR_Scaf147_15.51 | 2-5 OLIGOADENYLATE SYNTHETASE |
| CsqKR_Scaf147_15.54 | ARRESTIN DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf147_2.16 | RING FINGER AND CHY ZINC FINGER DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf147_2.17 | - |
| CsqKR_Scaf147_3.11 | NEUROPEPTIDE RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf147_3.12 | RB1-INDUCIBLE COILED-COIL |
| CsqKR_Scaf147_3.14 | |
| CsqKR_Scaf147_3.16 | |
| CsqKR_Scaf147_3.21 | CYTOCHROME C OXIDASE SUBUNIT 5B, MITOCHONDRIAL |
| CsqKR_Scaf147_5.10 | TESTIS-EXPRESSED PROTEIN 26 ISOFORM X3 |
| CsqKR_Scaf147_5.12 | CALCOFLUOR WHITE HYPERSENSITIVE PROTEIN PRECURSOR |
| CsqKR_Scaf147_5.2 | E3 UBIQUITIN-PROTEIN LIGASE NHLRC1-RELATED |
| CsqKR_Scaf147_5.20 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf147_5.23 | KELCH DOMAIN-CONTAINING PROTEIN 9 |
| CsqKR_Scaf147_6.7 | |
| CsqKR_Scaf147_6.8 | GRB2-ASSOCIATED-BINDING PROTEIN |
| CsqKR_Scaf147_6.9 | |
| CsqKR_Scaf147_7.13 | ZINC FINGER MATRIN-TYPE PROTEIN 2 |
| CsqKR_Scaf147_7.15 | CALPAIN |
| CsqKR_Scaf147_7.16 | FI01459P |
| CsqKR_Scaf147_7.18 | CYSTEINYL-TRNA SYNTHETASE |
| CsqKR_Scaf147_7.23 | |
| CsqKR_Scaf147_7.25 | UNCHARACTERIZED |
| CsqKR_Scaf147_8.10 | MYOTUBULARIN-RELATED |
| CsqKR_Scaf147_8.17 | MACROGLOBULIN / COMPLEMENT |
| CsqKR_Scaf147_9.12 | SULFATE TRANSPORTER |
| CsqKR_Scaf147_9.2 | |
| CsqKR_Scaf147_9.21 | UNCHARACTERIZED |
| CsqKR_Scaf147_9.22 | 60S RIBOSOMAL PROTEIN L31 |
| CsqKR_Scaf147_9.4 | |
| CsqKR_Scaf149_0.1 | |
| CsqKR_Scaf149_0.13 | |
| CsqKR_Scaf149_0.22 | |
| CsqKR_Scaf149_0.23 | |
| CsqKR_Scaf149_0.29 | |
| CsqKR_Scaf149_0.33 | |
| CsqKR_Scaf149_0.35 | INOSITOL MONOPHOSPHATASE |
| CsqKR_Scaf149_0.36 | DNAJ HOMOLOG SUBFAMILY C MEMBER |
| CsqKR_Scaf149_0.37 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf149_0.52 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf149_0.53 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf149_0.54 | |
| CsqKR_Scaf149_0.55 |
