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_Scaf268_11.19 | |
| CsqKR_Scaf268_11.20 | OPTICIN |
| CsqKR_Scaf268_11.23 | OXYGENASE-RELATED |
| CsqKR_Scaf268_11.24 | |
| CsqKR_Scaf268_11.8 | VOLTAGE-GATED POTASSIUM CHANNEL |
| CsqKR_Scaf268_12.13 | XPA-BINDING PROTEIN 1-RELATED |
| CsqKR_Scaf268_12.16 | |
| CsqKR_Scaf268_12.17 | PRE-MRNA-PROCESSING FACTOR 19 |
| CsqKR_Scaf268_12.19 | ALPHA KINASE/ELONGATION FACTOR 2 KINASE |
| CsqKR_Scaf268_12.20 | ALPHA KINASE/ELONGATION FACTOR 2 KINASE |
| CsqKR_Scaf268_12.22 | DISCOIDIN, CUB, EGF, LAMININ , AND ZINC METALLOPROTEASE DOMAIN CONTAINING |
| CsqKR_Scaf268_12.23 | PRE-MRNA-PROCESSING FACTOR 19 |
| CsqKR_Scaf268_12.24 | PRE-MRNA-PROCESSING FACTOR 19 |
| CsqKR_Scaf268_12.8 | ALPHA KINASE/ELONGATION FACTOR 2 KINASE |
| CsqKR_Scaf268_13.21 | |
| CsqKR_Scaf268_13.22 | |
| CsqKR_Scaf268_13.24 | EXTRACELLULAR MATRIX GLYCOPROTEIN RELATED |
| CsqKR_Scaf268_13.25 | ARYL HYDROCARBON RECEPTOR INTERACTING PROTEIN RELATED |
| CsqKR_Scaf268_13.29 | HUNTINGTIN INTERACTING PROTEIN 1 |
| CsqKR_Scaf268_13.30 | HUNTINGTIN INTERACTING PROTEIN 1 |
| CsqKR_Scaf268_13.34 | LD44762P |
| CsqKR_Scaf268_13.35 | |
| CsqKR_Scaf268_13.36 | |
| CsqKR_Scaf268_13.5 | |
| CsqKR_Scaf268_14.19 | LIM DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf268_14.23 | STRUCTURAL MAINTENANCE OF CHROMOSOMES SMC FAMILY MEMBER |
| CsqKR_Scaf268_14.24 | |
| CsqKR_Scaf268_14.25 | RIB43A-RELATED |
| CsqKR_Scaf268_14.3 | |
| CsqKR_Scaf268_14.31 | |
| CsqKR_Scaf268_14.32 | |
| CsqKR_Scaf268_14.33 | |
| CsqKR_Scaf268_14.34 | |
| CsqKR_Scaf268_14.37 | AUTOCRINE PROLIFERATION REPRESSOR PROTEIN A |
| CsqKR_Scaf268_14.38 | AUTOCRINE PROLIFERATION REPRESSOR PROTEIN A |
| CsqKR_Scaf268_14.39 | ARMADILLO-TYPE FOLD-RELATED |
| CsqKR_Scaf268_2.15 | OS10G0105400 PROTEIN |
| CsqKR_Scaf268_2.16 | BASIC HELIX-LOOP-HELIX ZIP TRANSCRIPTION FACTOR |
| CsqKR_Scaf268_2.21 | |
| CsqKR_Scaf268_2.22 | |
| CsqKR_Scaf268_2.23 | OS10G0105400 PROTEIN |
| CsqKR_Scaf268_2.24 | OS10G0105400 PROTEIN |
| CsqKR_Scaf268_2.25 | OS10G0105400 PROTEIN |
| CsqKR_Scaf268_2.26 | |
| CsqKR_Scaf268_5.0 | G PROTEIN-COUPLED RECEPTOR |
| CsqKR_Scaf268_5.9 | OS09G0542200 PROTEIN |
| CsqKR_Scaf268_6.11 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf268_6.12 | E3 UBIQUITIN-PROTEIN LIGASE TRIM37 |
| CsqKR_Scaf268_6.13 | HECT DOMAIN UBIQUITIN-PROTEIN LIGASE |
| CsqKR_Scaf268_6.28 | GLUTATHIONE PEROXIDASE |
