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_Scaf222_0.14 | SERINE/THREONINE PROTEIN KINASE |
| CsqKR_Scaf222_0.18 | PROTEIN PHOSPHATASE |
| CsqKR_Scaf222_0.19 | PROTEIN PHOSPHATASE 2C |
| CsqKR_Scaf222_0.3 | TUMOR NECROSIS FACTOR FAMILY MEMBER |
| CsqKR_Scaf222_0.5 | |
| CsqKR_Scaf222_0.6 | TUMOR NECROSIS FACTOR FAMILY MEMBER |
| CsqKR_Scaf222_1.7 | ACETYLCHOLINESTERASE |
| CsqKR_Scaf222_1.8 | BTK-BINDING PROTEIN-RELATED |
| CsqKR_Scaf222_2.17 | |
| CsqKR_Scaf222_2.2 | |
| CsqKR_Scaf222_2.21 | METHIONYL-TRNA SYNTHETASE |
| CsqKR_Scaf222_2.22 | STRAWBERRY NOTCH-RELATED |
| CsqKR_Scaf222_2.23 | SODIUM LEAK CHANNEL NON-SELECTIVE PROTEIN |
| CsqKR_Scaf222_2.7 | |
| CsqKR_Scaf222_3.2 | TETRATRICOPEPTIDE REPEAT PROTEIN 11 TPR REPEAT PROTEIN 11 |
| CsqKR_Scaf222_3.6 | PROTEIN MIS12 HOMOLOG |
| CsqKR_Scaf222_4.4 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf222_4.6 | CYTOKINE RECEPTOR |
| CsqKR_Scaf222_4.7 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf222_5.11 | METHYLTRANSFERASE, FKBM FAMILY PROTEIN |
| CsqKR_Scaf222_5.21 | |
| CsqKR_Scaf222_5.23 | ANNEXIN |
| CsqKR_Scaf222_5.25 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf222_5.26 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf222_5.28 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf222_5.29 | |
| CsqKR_Scaf222_5.30 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf222_5.33 | FOLATE TRANSPORTER |
| CsqKR_Scaf222_5.4 | |
| CsqKR_Scaf222_6.0 | |
| CsqKR_Scaf222_6.14 | MICROTUBULE-ASSOCIATED PROTEIN 11 |
| CsqKR_Scaf222_6.15 | UNCHARACTERIZED PROTEASOME COMPONENT REGION PCI-CONTAINING |
| CsqKR_Scaf222_6.17 | LD25575P |
| CsqKR_Scaf222_6.22 | C13ORF1 PROTEIN-RELATED |
| CsqKR_Scaf222_6.25 | |
| CsqKR_Scaf222_6.28 | ZINC FINGER PROTEIN 142 |
| CsqKR_Scaf222_7.14 | WD40 REPEAT PROTEIN |
| CsqKR_Scaf222_7.15 | TUMOR NECROSIS FACTOR FAMILY MEMBER |
| CsqKR_Scaf222_7.19 | PROTEIN EIGER |
| CsqKR_Scaf222_7.2 | |
| CsqKR_Scaf222_7.20 | KELCH PROTEIN |
| CsqKR_Scaf222_8.0 | |
| CsqKR_Scaf222_9.7 | |
| CsqKR_Scaf223_0.6 | |
| CsqKR_Scaf223_0.7 | |
| CsqKR_Scaf223_1.13 | |
| CsqKR_Scaf223_1.14 | CENTROSOMAL PROTEIN POC5 |
| CsqKR_Scaf223_1.16 | YL-1 PROTEIN TRANSCRIPTION FACTOR-LIKE 1 |
| CsqKR_Scaf223_1.18 | SOLUTE CARRIER FAMILY 22 MEMBER |
| CsqKR_Scaf223_1.26 | SOLUTE CARRIER FAMILY 22 MEMBER |
