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_Scaf490_8.35 | SYNAPTIC VESICLE MEMBRANE PROTEIN VAT-1 HOMOLOG-LIKE |
| CsqKR_Scaf490_8.5 | PROTEIN ARGININE N-METHYLTRANSFERASE 5 |
| CsqKR_Scaf490_8.9 | MISEXPRESSION SUPPRESSOR OF RAS 6 |
| CsqKR_Scaf490_9.1 | |
| CsqKR_Scaf490_9.2 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf490_9.24 | |
| CsqKR_Scaf490_9.26 | HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN-RELATED |
| CsqKR_Scaf490_9.27 | UNCHARACTERIZED |
| CsqKR_Scaf490_9.28 | PROLINE-RICH TRANSMEMBRANE PROTEIN 4-RELATED |
| CsqKR_Scaf490_9.4 | |
| CsqKR_Scaf490_9.6 | |
| CsqKR_Scaf491_0.12 | ISLET CELL AUTOANTIGEN 1 |
| CsqKR_Scaf491_0.16 | DED DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf491_0.4 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf492_0.4 | |
| CsqKR_Scaf492_0.5 | |
| CsqKR_Scaf495_1.10 | NEPHRIN |
| CsqKR_Scaf496_0.2 | GUANYLYL CYCLASE |
| CsqKR_Scaf497_0.0 | |
| CsqKR_Scaf497_0.8 | OS01G0253100 PROTEIN |
| CsqKR_Scaf498_0.1 | |
| CsqKR_Scaf498_0.14 | |
| CsqKR_Scaf498_0.18 | |
| CsqKR_Scaf498_0.19 | |
| CsqKR_Scaf498_0.20 | |
| CsqKR_Scaf498_0.21 | |
| CsqKR_Scaf498_0.22 | |
| CsqKR_Scaf499_0.4 | INNEXIN |
| CsqKR_Scaf499_0.5 | INNEXIN |
| CsqKR_Scaf49_1.7 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf49_2.10 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf49_2.11 | RNA-BINDING PROTEIN |
| CsqKR_Scaf49_2.12 | |
| CsqKR_Scaf49_2.2 | NG5 |
| CsqKR_Scaf4_0.4 | MYOTROPHIN |
| CsqKR_Scaf4_1.5 | PROPROTEIN CONVERTASE SUBTILISIN/KEXIN-RELATED |
| CsqKR_Scaf4_10.11 | ZINC FINGER PROTEIN |
| CsqKR_Scaf4_10.12 | 40S RIBOSOMAL PROTEIN S6 |
| CsqKR_Scaf4_10.17 | |
| CsqKR_Scaf4_10.19 | DECARBOXYLATING DEHYDROGENASES-ISOCITRATE, ISOPROPYLMALATE, TARTRATE |
| CsqKR_Scaf4_10.21 | DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 5-RELATED |
| CsqKR_Scaf4_10.58 | TUMOR NECROSIS FACTOR INDUCED PROTEIN |
| CsqKR_Scaf4_10.60 | TUMOR SUPPRESSOR P53-BINDING PROTEIN 1 |
| CsqKR_Scaf4_10.64 | UNCHARACTERIZED |
| CsqKR_Scaf4_11.13 | |
| CsqKR_Scaf4_11.21 | SNURPORTIN1 RNUT1 PROTEIN RNA, U TRANSPORTER 1 |
| CsqKR_Scaf4_11.23 | SIMILAR TO ENSANGP00000021391 |
| CsqKR_Scaf4_11.25 | ARL14 EFFECTOR PROTEIN |
| CsqKR_Scaf4_11.3 | UNCHARACTERIZED |
| CsqKR_Scaf4_12.13 | GAMMA TUBULIN COMPLEX PROTEIN |
