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_Scaf10_4.27 | MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1 |
| CsqKR_Scaf10_4.28 | |
| CsqKR_Scaf10_4.30 | |
| CsqKR_Scaf10_4.5 | |
| CsqKR_Scaf10_4.7 | |
| CsqKR_Scaf10_4.9 | |
| CsqKR_Scaf10_5.18 | INTERFERON-INDUCED PROTEIN 44 |
| CsqKR_Scaf10_5.19 | FATTY ACID SYNTHASE |
| CsqKR_Scaf10_5.24 | TNF RECEPTOR ASSOCIATED FACTOR |
| CsqKR_Scaf10_5.25 | ARFAPTIN-RELATED |
| CsqKR_Scaf10_6.9 | BONE MORPHOGENETIC PROTEIN INHIBITOR, NOGGIN |
| CsqKR_Scaf10_7.0 | |
| CsqKR_Scaf10_7.13 | AGAP005574-PA |
| CsqKR_Scaf10_8.14 | COILED-COIL DOMAIN-CONTAINING PROTEIN 57 |
| CsqKR_Scaf10_8.17 | FAM13 |
| CsqKR_Scaf10_8.26 | |
| CsqKR_Scaf10_8.27 | GLUTATHIONE PEROXIDASE |
| CsqKR_Scaf10_8.28 | HELIX LOOP HELIX PROTEIN 21-RELATED |
| CsqKR_Scaf10_9.10 | TRANSCRIPTION FACTOR MAF |
| CsqKR_Scaf10_9.24 | PHD FINGER PROTEIN |
| CsqKR_Scaf10_9.25 | MODULATOR OF SMOOTHENED PROTEIN |
| CsqKR_Scaf10_9.26 | NUCLEAR DISTRIBUTION PROTEIN NUDE HOMOLOG 1 |
| CsqKR_Scaf10_9.5 | ACONITATE HYDRATASE B |
| CsqKR_Scaf110_0.0 | |
| CsqKR_Scaf110_0.10 | COLORECTAL MUTANT CANCER PROTEIN MCC PROTEIN -RELATED |
| CsqKR_Scaf110_0.2 | |
| CsqKR_Scaf110_0.4 | COLORECTAL MUTANT CANCER PROTEIN MCC PROTEIN -RELATED |
| CsqKR_Scaf110_0.5 | |
| CsqKR_Scaf111_0.0 | |
| CsqKR_Scaf111_0.8 | WD40 REPEAT PROTEIN |
| CsqKR_Scaf111_0.9 | ACIDIC LEUCINE-RICH NUCLEAR PHOSPHOPROTEIN 32 |
| CsqKR_Scaf111_1.19 | ANKYRIN REPEAT PROTEIN |
| CsqKR_Scaf111_1.2 | - |
| CsqKR_Scaf111_1.21 | |
| CsqKR_Scaf111_1.22 | TALIN ROD DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf111_2.0 | |
| CsqKR_Scaf112_0.0 | MYOSIN |
| CsqKR_Scaf112_0.21 | AGAP011099-PA |
| CsqKR_Scaf112_0.22 | CHITIN SYNTHASE |
| CsqKR_Scaf112_0.23 | HEDGEHOG |
| CsqKR_Scaf112_1.17 | ENOS INTERACTING PROTEIN |
| CsqKR_Scaf112_1.18 | |
| CsqKR_Scaf112_1.19 | |
| CsqKR_Scaf112_1.20 | |
| CsqKR_Scaf112_1.8 | HOMEOBOX PROTEIN |
| CsqKR_Scaf112_2.1 | MOTOR NEURON AND PANCREAS HOMEOBOX PROTEIN |
| CsqKR_Scaf112_2.7 | PRE-MRNA-SPLICING FACTOR CWF18 |
| CsqKR_Scaf112_3.11 | MYOSIN |
| CsqKR_Scaf112_3.3 | |
| CsqKR_Scaf112_3.32 | NISCHARIN RELATED |
