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_Scaf107_4.35 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf107_4.36 | |
| CsqKR_Scaf107_5.13 | TRANSLOCATION ASSOCIATED MEMBRANE PROTEIN |
| CsqKR_Scaf107_5.15 | CYSTEINE PROTEASE FAMILY C1-RELATED |
| CsqKR_Scaf107_5.17 | |
| CsqKR_Scaf107_5.26 | PROTEIN KINASE C-BINDING PROTEIN 1 |
| CsqKR_Scaf107_5.5 | |
| CsqKR_Scaf107_5.9 | COILED-COIL DOMAIN-CONTAINING PROTEIN 73 |
| CsqKR_Scaf107_7.14 | SIMILAR TO HYPOTHETICAL PROTEIN |
| CsqKR_Scaf107_7.16 | FI21225P1 |
| CsqKR_Scaf107_7.17 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| CsqKR_Scaf107_7.24 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| CsqKR_Scaf107_7.26 | GAMMA-INTERFERON INDUCIBLE LYSOSOMAL THIOL REDUCTASE GILT |
| CsqKR_Scaf107_8.20 | |
| CsqKR_Scaf107_8.21 | N-ACETYLGLUCOSAMINE-6-SULFATASE FAMILY MEMBER |
| CsqKR_Scaf107_8.29 | NPC INTRACELLULAR CHOLESTEROL TRANSPORTER 1 |
| CsqKR_Scaf107_8.30 | |
| CsqKR_Scaf107_8.32 | |
| CsqKR_Scaf107_8.33 | TRANSCRIPTION FACTOR S-II ZINC FINGER DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf107_8.34 | CXXC-TYPE ZINC FINGER PROTEIN 1 |
| CsqKR_Scaf107_8.35 | TRANSCRIPTION FACTOR S-II ZINC FINGER DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf107_8.36 | |
| CsqKR_Scaf109_0.10 | SODIUM/CALCIUM EXCHANGER |
| CsqKR_Scaf109_0.12 | FI04643P-RELATED |
| CsqKR_Scaf109_0.24 | SERINE/THREONINE-PROTEIN KINASE 19 |
| CsqKR_Scaf109_0.3 | |
| CsqKR_Scaf109_0.4 | CARDIOLIPIN HYDROLASE |
| CsqKR_Scaf109_0.5 | ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 8 |
| CsqKR_Scaf10_0.1 | |
| CsqKR_Scaf10_0.12 | OLIGOPEPTIDE TRANSPORTER-RELATED |
| CsqKR_Scaf10_0.13 | |
| CsqKR_Scaf10_0.18 | COMPLEMENT COMPONENT 1, S SUBCOMPONENT-RELATED |
| CsqKR_Scaf10_0.19 | |
| CsqKR_Scaf10_1.15 | ATP SYNTHASE SUBUNIT D, MITOCHONDRIAL |
| CsqKR_Scaf10_1.7 | POTASSIUM CHANNEL TETRAMERISATION DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf10_1.8 | CYCLIC NUCLEOTIDE-DEPENDENT PROTEIN KINASE |
| CsqKR_Scaf10_1.9 | |
| CsqKR_Scaf10_10.11 | RP42 RELATED |
| CsqKR_Scaf10_10.24 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_10.25 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_10.27 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_10.28 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_10.29 | EF-HAND CALCIUM-BINDING DOMAIN-CONTAINING PROTEIN 6-RELATED |
| CsqKR_Scaf10_10.37 | NADH-UBIQUINONE OXIDOREDUCTASE B14 SUBUNIT |
| CsqKR_Scaf10_10.38 | PROTEIN PHOSPHATASE 2C |
| CsqKR_Scaf10_10.41 | RNA-BINDING PROTEIN LUC7-RELATED |
| CsqKR_Scaf10_10.42 | LYR MOTIF-CONTAINING PROTEIN 1 |
| CsqKR_Scaf10_11.12 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_11.16 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf10_11.17 | FTP DOMAIN-CONTAINING PROTEIN |
