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_Scaf69_16.33 | RNA RECOGNITION MOTIF RRM DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf69_16.4 | RNA RECOGNITION MOTIF RRM DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf69_16.5 | DYNEIN LIGHT CHAIN |
| CsqKR_Scaf69_17.10 | COFILIN-RELATED |
| CsqKR_Scaf69_17.11 | ASPARTATE BETA-HYDROXYLASE DOMAIN-CONTAINING PROTEIN 2 |
| CsqKR_Scaf69_17.9 | GLUCOSE INHIBITED DIVISION PROTEIN A |
| CsqKR_Scaf69_18.16 | TWO PORE CALCIUM CHANNEL PROTEIN 1 |
| CsqKR_Scaf69_18.17 | DYNEIN HEAVY CHAIN FAMILY PROTEIN |
| CsqKR_Scaf69_18.24 | POTE ANKYRIN DOMAIN |
| CsqKR_Scaf69_18.25 | IQ DOMAIN-CONTAINING PROTEIN D |
| CsqKR_Scaf69_18.26 | |
| CsqKR_Scaf69_18.28 | DCTP PYROPHOSPHATASE 1 |
| CsqKR_Scaf69_18.4 | |
| CsqKR_Scaf69_19.12 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf69_19.20 | |
| CsqKR_Scaf69_19.23 | SUPPRESSOR OF TY 4 |
| CsqKR_Scaf69_19.24 | |
| CsqKR_Scaf69_19.25 | |
| CsqKR_Scaf69_19.26 | |
| CsqKR_Scaf69_19.29 | |
| CsqKR_Scaf69_19.30 | |
| CsqKR_Scaf69_19.31 | PESCADILLO - RELATED |
| CsqKR_Scaf69_19.4 | |
| CsqKR_Scaf69_19.6 | |
| CsqKR_Scaf69_2.14 | NUCLEAR PROTEIN MDM1 |
| CsqKR_Scaf69_2.25 | RE45066P-RELATED |
| CsqKR_Scaf69_2.26 | |
| CsqKR_Scaf69_2.28 | PRENYLTRANSFERASES |
| CsqKR_Scaf69_2.29 | |
| CsqKR_Scaf69_2.30 | TRNA 5-METHYLAMINOMETHYL-2-THIOURIDYLATE -METHYLTRANSFERASE |
| CsqKR_Scaf69_20.8 | |
| CsqKR_Scaf69_20.9 | CCAAT-BINDING TRANSCRIPTION FACTOR-RELATED |
| CsqKR_Scaf69_21.15 | N-LYSINE METHYLTRANSFERASE KMT5A |
| CsqKR_Scaf69_21.7 | PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS F PROTEIN-RELATED |
| CsqKR_Scaf69_21.8 | STRAWBERRY NOTCH-RELATED |
| CsqKR_Scaf69_22.16 | |
| CsqKR_Scaf69_22.19 | CENTROMERE PROTEIN E |
| CsqKR_Scaf69_22.20 | VIMENTIN-TYPE INTERMEDIATE FILAMENT-ASSOCIATED COILED-COIL PROTEIN |
| CsqKR_Scaf69_22.24 | TRANSMEMBRANE GTPASE FZO1 |
| CsqKR_Scaf69_22.26 | HYDROLASE, PUTATIVE (AFU_ORTHOLOGUE AFUA_1G12880)-RELATED |
| CsqKR_Scaf69_22.37 | 4-HYDROXYPHENYLPYRUVATE DIOXYGENASE |
| CsqKR_Scaf69_22.42 | |
| CsqKR_Scaf69_23.11 | BREAST CARCINOMA AMPLIFIED SEQUENCE 3 |
| CsqKR_Scaf69_23.8 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf69_24.22 | |
| CsqKR_Scaf69_24.3 | T-BOX PROTEIN-RELATED |
| CsqKR_Scaf69_24.9 | T-BOX PROTEIN-RELATED |
| CsqKR_Scaf69_25.14 | T-BOX PROTEIN-RELATED |
| CsqKR_Scaf69_26.13 | OLIGOPEPTIDE TRANSPORTER-RELATED |
| CsqKR_Scaf69_26.19 | RETINAL PROTEIN 4 |
