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_Scaf194_26.12 | TRAFFICKING KINESIN-BINDING PROTEIN |
| CsqKR_Scaf194_26.13 | BAX INHIBITOR-RELATED |
| CsqKR_Scaf194_26.14 | TRAFFICKING KINESIN-BINDING PROTEIN |
| CsqKR_Scaf194_26.24 | RNA LARIAT DEBRANCHING ENZYME |
| CsqKR_Scaf194_27.1 | ADAM10/ADAM17 METALLOPEPTIDASE FAMILY MEMBER |
| CsqKR_Scaf194_27.11 | ADAM10/ADAM17 METALLOPEPTIDASE FAMILY MEMBER |
| CsqKR_Scaf194_27.12 | CHITINASE |
| CsqKR_Scaf194_27.14 | ARMADILLO REPEAT-CONTAINING PROTEIN 8 |
| CsqKR_Scaf194_27.19 | SET AND MYND DOMAIN-CONTAINING PROTEIN 5 |
| CsqKR_Scaf194_27.2 | TRANSAMINASE |
| CsqKR_Scaf194_28.11 | COLLAGEN ALPHA |
| CsqKR_Scaf194_28.13 | COLLAGEN ALPHA |
| CsqKR_Scaf194_28.18 | COLLAGEN ALPHA |
| CsqKR_Scaf194_29.24 | |
| CsqKR_Scaf194_29.25 | KRUEPPEL-LIKE TRANSCRIPTION FACTOR |
| CsqKR_Scaf194_29.9 | ALPHA-CATULIN |
| CsqKR_Scaf194_3.20 | |
| CsqKR_Scaf194_3.21 | |
| CsqKR_Scaf194_3.22 | |
| CsqKR_Scaf194_30.8 | |
| CsqKR_Scaf194_31.16 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf194_31.18 | |
| CsqKR_Scaf194_31.20 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf194_31.21 | |
| CsqKR_Scaf194_31.22 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf194_4.10 | |
| CsqKR_Scaf194_4.9 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf194_5.16 | G-PROTEIN COUPLED RECEPTOR 158-RELATED |
| CsqKR_Scaf194_5.17 | |
| CsqKR_Scaf194_5.19 | PROTEIN C3ORF33 |
| CsqKR_Scaf194_7.11 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf194_7.17 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf194_7.30 | CHITIN SYNTHASE |
| CsqKR_Scaf194_7.31 | CHITIN SYNTHASE |
| CsqKR_Scaf194_7.7 | CHITIN SYNTHASE |
| CsqKR_Scaf194_7.9 | |
| CsqKR_Scaf194_8.0 | |
| CsqKR_Scaf194_9.0 | GTPASE, IMAP FAMILY MEMBER-RELATED |
| CsqKR_Scaf194_9.10 | |
| CsqKR_Scaf194_9.2 | PROTEIN CBG11839-RELATED |
| CsqKR_Scaf195_0.3 | ALPHA-PROTEIN KINASE VWKA |
| CsqKR_Scaf195_1.12 | |
| CsqKR_Scaf195_1.14 | NUCLEAR HORMONE RECEPTOR |
| CsqKR_Scaf195_1.19 | - |
| CsqKR_Scaf195_1.22 | TWISTED GASTRULATION PROTEIN HOMOLOG 1-A-RELATED |
| CsqKR_Scaf195_11.1 | |
| CsqKR_Scaf195_11.13 | |
| CsqKR_Scaf195_11.14 | |
| CsqKR_Scaf195_2.15 | SMALL NUCLEAR RIBONUCLEOPROTEIN-ASSOCIATED PROTEIN B AND N |
| CsqKR_Scaf195_2.16 | ZINC FINGER, RING/FYVE/PHD-TYPE |
