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_Scaf59_37.18 | LONG-CHAIN FATTY ACID TRANSPORT PROTEIN |
| CsqKR_Scaf59_37.19 | ATPASE INHIBITOR/5-FORMYLTETRAHYDROFOLATE CYCLO-LIGASE |
| CsqKR_Scaf59_37.20 | F20B24.22 |
| CsqKR_Scaf59_37.26 | UNCHARACTERIZED |
| CsqKR_Scaf59_38.11 | SECRETORY CARRIER-ASSOCIATED MEMBRANE PROTEIN SCAMP |
| CsqKR_Scaf59_38.12 | ADAPTOR COMPLEX SUBUNIT BETA FAMILY MEMBER |
| CsqKR_Scaf59_38.13 | 40S RIBOSOMAL PROTEIN S17 |
| CsqKR_Scaf59_38.14 | ADAPTOR COMPLEX SUBUNIT BETA FAMILY MEMBER |
| CsqKR_Scaf59_38.26 | |
| CsqKR_Scaf59_38.29 | - |
| CsqKR_Scaf59_39.12 | TUBULIN |
| CsqKR_Scaf59_39.21 | TUBULIN |
| CsqKR_Scaf59_39.5 | TUBULIN |
| CsqKR_Scaf59_39.67 | TUBULIN |
| CsqKR_Scaf59_39.69 | TUBULIN |
| CsqKR_Scaf59_39.70 | TUBULIN |
| CsqKR_Scaf59_39.73 | TUBULIN |
| CsqKR_Scaf59_39.74 | TUBULIN |
| CsqKR_Scaf59_39.8 | TUBULIN |
| CsqKR_Scaf59_39.9 | TUBULIN |
| CsqKR_Scaf59_4.10 | RGM DOMAIN FAMILY MEMBER DRAG-1 |
| CsqKR_Scaf59_40.16 | IODOTHYRONINE DEIODINASE |
| CsqKR_Scaf59_40.20 | TUBULIN POLYGLUTAMYLASE COMPLEX SUBUNIT 2 |
| CsqKR_Scaf59_40.21 | ARCHAEMETZINCIN |
| CsqKR_Scaf59_40.30 | |
| CsqKR_Scaf59_40.34 | IODOTHYRONINE DEIODINASE |
| CsqKR_Scaf59_40.35 | IODOTHYRONINE DEIODINASE |
| CsqKR_Scaf59_40.36 | |
| CsqKR_Scaf59_40.37 | FANCONI-ASSOCIATED NUCLEASE 1 |
| CsqKR_Scaf59_40.38 | CTX-RELATED TYPE I TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf59_40.39 | PROTEIN SIDEKICK |
| CsqKR_Scaf59_40.6 | ARMADILLO-TYPE FOLD-RELATED |
| CsqKR_Scaf59_5.10 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf59_5.13 | CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 3-RELATED-RELATED |
| CsqKR_Scaf59_5.36 | PEPTIDYL-PROLYL CIS-TRANS ISOMERASE |
| CsqKR_Scaf59_5.5 | ANKYRIN REPEAT PROTEIN |
| CsqKR_Scaf59_5.9 | LAMIN DM0-RELATED |
| CsqKR_Scaf59_6.12 | DESTABILASE-RELATED |
| CsqKR_Scaf59_6.3 | |
| CsqKR_Scaf59_6.32 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf59_6.33 | TELOMERE REPEATS-BINDING BOUQUET FORMATION PROTEIN 2 |
| CsqKR_Scaf59_6.37 | |
| CsqKR_Scaf59_6.38 | DESTABILASE-RELATED |
| CsqKR_Scaf59_6.39 | METHYL-CPG BINDING PROTEIN, MBD |
| CsqKR_Scaf59_6.40 | |
| CsqKR_Scaf59_6.8 | DESTABILASE-RELATED |
| CsqKR_Scaf59_6.9 | DESTABILASE-RELATED |
| CsqKR_Scaf59_7.0 | G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf59_7.18 | VESICLE PROTEIN SORTING-ASSOCIATED |
| CsqKR_Scaf59_7.20 |
