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_Scaf144_5.13 | SOLUTE CARRIER FAMILY 17 |
| CsqKR_Scaf144_6.14 | PHOSPHOGLYCERATE KINASE |
| CsqKR_Scaf144_6.15 | MYOTUBULARIN-RELATED |
| CsqKR_Scaf144_6.16 | |
| CsqKR_Scaf144_6.33 | FGF RECEPTOR ACTIVATING PROTEIN 1 |
| CsqKR_Scaf144_6.34 | FGF RECEPTOR ACTIVATING PROTEIN 1 |
| CsqKR_Scaf144_6.36 | WD REPEAT-CONTAINING PROTEIN 55 |
| CsqKR_Scaf144_6.37 | UNCHARACTERIZED |
| CsqKR_Scaf144_6.38 | ENOYL-COA HYDRATASE |
| CsqKR_Scaf144_6.39 | TRANSFERASE, PUTATIVE-RELATED |
| CsqKR_Scaf144_7.11 | G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf144_7.12 | G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf144_8.11 | |
| CsqKR_Scaf144_8.12 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf144_8.15 | TOLL-LIKE RECEPTOR |
| CsqKR_Scaf144_8.19 | |
| CsqKR_Scaf144_8.3 | LIN-24 (TWENTY-FOUR) LIKE |
| CsqKR_Scaf144_8.8 | LIN-24 (TWENTY-FOUR) LIKE |
| CsqKR_Scaf144_9.1 | |
| CsqKR_Scaf144_9.11 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf144_9.15 | |
| CsqKR_Scaf144_9.16 | |
| CsqKR_Scaf144_9.18 | ARFAPTIN-RELATED |
| CsqKR_Scaf144_9.19 | PROTEIN ABHD18 |
| CsqKR_Scaf144_9.22 | BIFUNCTIONAL DTTP/UTP PYROPHOSPHATASE/METHYLTRANSFERASE PROTEIN-RELATED |
| CsqKR_Scaf145_0.16 | |
| CsqKR_Scaf145_0.30 | TETRATRICOPEPTIDE REPEAT PROTEIN 32 |
| CsqKR_Scaf145_0.31 | RNA BINDING PROTEIN |
| CsqKR_Scaf145_0.32 | U5 SMALL NUCLEAR RIBONUCLEOPROTEIN 40 KDA PROTEIN |
| CsqKR_Scaf145_1.0 | RBPJ-INTERACTING AND TUBULIN-ASSOCIATED PROTEIN 1 |
| CsqKR_Scaf145_1.1 | GALACTOSIDE 2-L-FUCOSYLTRANSFERASE |
| CsqKR_Scaf145_1.13 | TIP120 |
| CsqKR_Scaf145_1.17 | KU AUTOANTIGEN DNA HELICASE |
| CsqKR_Scaf145_1.23 | |
| CsqKR_Scaf145_1.26 | RETINOVIN-RELATED |
| CsqKR_Scaf145_2.16 | WD REPEAT DOMAIN-RELATED |
| CsqKR_Scaf145_2.18 | EPHRIN TYPE-B RECEPTOR |
| CsqKR_Scaf145_2.25 | FLAVIN MONOAMINE OXIDASE |
| CsqKR_Scaf145_2.28 | 60S ACIDIC RIBOSOMAL PROTEIN P1 |
| CsqKR_Scaf145_2.29 | |
| CsqKR_Scaf145_2.31 | RIBOSOMAL PROTEIN L30 |
| CsqKR_Scaf145_2.32 | PROTEIN DISULFIDE-ISOMERASE C17H9.14C-RELATED |
| CsqKR_Scaf146_0.12 | MUCIN 4-RELATED |
| CsqKR_Scaf146_0.13 | MUCIN 4-RELATED |
| CsqKR_Scaf146_1.1 | DC11 ACN9 HOMOLOG |
| CsqKR_Scaf146_1.10 | SRC-ASSOCIATED ADAPTOR PROTEIN |
| CsqKR_Scaf146_1.2 | |
| CsqKR_Scaf146_1.9 | O-ACYLTRANSFERASE |
| CsqKR_Scaf146_2.13 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf146_2.14 | WD40 REPEAT PF20 |
