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_Scaf153_0.4 | |
| CsqKR_Scaf153_0.5 | |
| CsqKR_Scaf153_0.7 | |
| CsqKR_Scaf153_0.8 | |
| CsqKR_Scaf153_1.11 | HOMEOBOX PROTEIN GBX |
| CsqKR_Scaf153_1.12 | MYD88 |
| CsqKR_Scaf153_1.28 | |
| CsqKR_Scaf153_1.8 | CARBOHYDRATE SULFOTRANSFERASE |
| CsqKR_Scaf153_2.16 | 5-HYDROXYTRYPTAMINE RECEPTOR |
| CsqKR_Scaf153_2.17 | 5-HYDROXYTRYPTAMINE RECEPTOR |
| CsqKR_Scaf153_2.24 | |
| CsqKR_Scaf153_2.30 | ACYL-COA-BINDING PROTEIN, ACBP |
| CsqKR_Scaf153_2.31 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf153_2.33 | PROTEIN SIDEKICK |
| CsqKR_Scaf153_2.35 | |
| CsqKR_Scaf153_2.36 | |
| CsqKR_Scaf153_2.4 | |
| CsqKR_Scaf153_2.6 | |
| CsqKR_Scaf154_0.5 | |
| CsqKR_Scaf154_0.6 | |
| CsqKR_Scaf154_1.10 | |
| CsqKR_Scaf154_1.11 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
| CsqKR_Scaf154_1.13 | PROTEIN DOK-7 |
| CsqKR_Scaf154_1.4 | |
| CsqKR_Scaf154_2.8 | PAIRED BOX PROTEIN PAX-6-RELATED-RELATED |
| CsqKR_Scaf154_3.5 | TELOMERE LENGTH REGULATION PROTEIN TEL2 FAMILY MEMBER |
| CsqKR_Scaf154_3.8 | DYNEIN LIGHT CHAIN |
| CsqKR_Scaf154_4.0 | TANDEM PH DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf154_4.13 | WD-REPEAT PROTEIN INTERACTING WITH PHOSPHOINOSIDES WIPI -RELATED |
| CsqKR_Scaf154_4.14 | |
| CsqKR_Scaf154_4.16 | NUCLEOLAR PROTEIN FAMILY A MEMBER 1 SNORNP PROTEIN GAR1 |
| CsqKR_Scaf154_4.18 | MITOGEN-ACTIVATED PROTEIN KINASE |
| CsqKR_Scaf154_4.23 | ARSENITE METHYLTRANSFERASE |
| CsqKR_Scaf154_4.24 | |
| CsqKR_Scaf154_4.6 | G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf155_0.1 | |
| CsqKR_Scaf155_0.12 | IG-LIKE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf155_0.24 | GROUP II PYRIDOXAL-5-PHOSPHATE DECARBOXYLASE |
| CsqKR_Scaf155_0.25 | |
| CsqKR_Scaf155_0.26 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf155_0.4 | GROUP II PYRIDOXAL-5-PHOSPHATE DECARBOXYLASE |
| CsqKR_Scaf155_0.9 | |
| CsqKR_Scaf156_0.10 | |
| CsqKR_Scaf156_0.11 | |
| CsqKR_Scaf156_0.12 | |
| CsqKR_Scaf156_0.13 | |
| CsqKR_Scaf157_0.14 | OXIDORED-NITRO DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf157_0.15 | NUCLEAR MOVEMENT PROTEIN NUDC |
| CsqKR_Scaf157_0.16 | CYTOCHROME P450 FAMILY 7 |
| CsqKR_Scaf157_0.7 | GLUTAMATE SYNTHASE [NADPH] SMALL CHAIN |
