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_Scaf594_0.11 | CELL FATE DETERMINING PROTEIN MAB21-RELATED |
| CsqKR_Scaf594_0.12 | |
| CsqKR_Scaf594_0.13 | |
| CsqKR_Scaf595_0.0 | |
| CsqKR_Scaf595_0.13 | GLYCOGENIN SUBFAMILY MEMBER |
| CsqKR_Scaf595_0.16 | NUCLEAR FRAGILE X MENTAL RETARDATION PROTEIN INTERACTING PROTEIN 1 |
| CsqKR_Scaf595_0.17 | INTEGRAL TRANSMEMBRANE PROTEIN 2 |
| CsqKR_Scaf595_1.28 | RAN BINDING PROTEIN |
| CsqKR_Scaf595_1.29 | HYR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf595_1.30 | DYNACTIN 1-RELATED MICROTUBULE-BINDING |
| CsqKR_Scaf597_0.14 | DNAJ-LIKE-2, ISOFORM A-RELATED |
| CsqKR_Scaf597_0.22 | CHASCON, ISOFORM D-RELATED |
| CsqKR_Scaf597_0.23 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf597_0.24 | DRAB11-RELATED |
| CsqKR_Scaf597_0.25 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf597_0.3 | NEGATIVE ELONGATION FACTOR E |
| CsqKR_Scaf598_0.17 | |
| CsqKR_Scaf598_0.19 | |
| CsqKR_Scaf598_0.21 | |
| CsqKR_Scaf598_0.22 | |
| CsqKR_Scaf598_0.23 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf59_0.11 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf59_0.12 | SOLUTE CARRIER FAMILY 43 MEMBER 3-RELATED |
| CsqKR_Scaf59_0.13 | PROTEIN DISULFIDE ISOMERASE |
| CsqKR_Scaf59_1.11 | ALDEHYDE DEHYDROGENASE-RELATED |
| CsqKR_Scaf59_1.24 | NEUROPEPTIDE RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf59_1.25 | |
| CsqKR_Scaf59_10.11 | NADPH OXIDASE |
| CsqKR_Scaf59_10.22 | NADPH OXIDASE |
| CsqKR_Scaf59_10.23 | |
| CsqKR_Scaf59_10.24 | |
| CsqKR_Scaf59_11.12 | |
| CsqKR_Scaf59_11.14 | TETRATRICOPEPTIDE REPEAT PROTEIN 24 |
| CsqKR_Scaf59_11.16 | |
| CsqKR_Scaf59_11.17 | E3 UBIQUITIN-PROTEIN LIGASE COP1 |
| CsqKR_Scaf59_11.19 | |
| CsqKR_Scaf59_11.23 | SORTING NEXIN-22 AND 24 |
| CsqKR_Scaf59_11.24 | GUANINE NUCLEOTIDE-BINDING PROTEIN BETA G PROTEIN BETA |
| CsqKR_Scaf59_12.11 | CASEIN KINASE-RELATED |
| CsqKR_Scaf59_12.12 | TETRATRICOPEPTIDE REPEAT PROTEIN 24 |
| CsqKR_Scaf59_12.28 | TETRATRICOPEPTIDE REPEAT PROTEIN 24 |
| CsqKR_Scaf59_12.29 | UNCHARACTERIZED |
| CsqKR_Scaf59_12.3 | TETRATRICOPEPTIDE REPEAT PROTEIN 24 |
| CsqKR_Scaf59_13.12 | |
| CsqKR_Scaf59_13.27 | UNCHARACTERIZED |
| CsqKR_Scaf59_13.28 | |
| CsqKR_Scaf59_13.29 | |
| CsqKR_Scaf59_13.7 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| CsqKR_Scaf59_14.11 | MITOCHONDRIAL 28S RIBOSOMAL PROTEIN S27 |
| CsqKR_Scaf59_14.12 | SOLUTE CARRIER FAMILY 22 MEMBER |
