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_Scaf431_2.7 | |
| CsqKR_Scaf432_0.13 | |
| CsqKR_Scaf432_0.14 | |
| CsqKR_Scaf432_0.16 | |
| CsqKR_Scaf432_0.19 | |
| CsqKR_Scaf434_0.0 | |
| CsqKR_Scaf435_0.0 | |
| CsqKR_Scaf435_0.9 | COLORECTAL MUTANT CANCER PROTEIN MCC PROTEIN -RELATED |
| CsqKR_Scaf435_1.11 | RAS, DI-RAS, AND RHEB FAMILY MEMBERS OF SMALL GTPASE SUPERFAMILY |
| CsqKR_Scaf435_1.14 | ELECTRON TRANSPORT OXIDOREDUCTASE |
| CsqKR_Scaf435_2.13 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf435_2.17 | COLORECTAL MUTANT CANCER PROTEIN MCC PROTEIN -RELATED |
| CsqKR_Scaf435_2.18 | |
| CsqKR_Scaf435_3.1 | |
| CsqKR_Scaf435_3.3 | |
| CsqKR_Scaf435_3.35 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf435_3.36 | |
| CsqKR_Scaf435_3.37 | |
| CsqKR_Scaf436_0.6 | |
| CsqKR_Scaf436_0.7 | |
| CsqKR_Scaf437_0.0 | |
| CsqKR_Scaf438_0.10 | LITHOSTATHINE |
| CsqKR_Scaf438_0.11 | |
| CsqKR_Scaf438_0.2 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf43_0.1 | |
| CsqKR_Scaf43_0.14 | |
| CsqKR_Scaf43_0.15 | ZINC FINGER PROTEIN |
| CsqKR_Scaf43_0.17 | ZINC FINGER PROTEIN |
| CsqKR_Scaf43_0.18 | PROHIBITIN |
| CsqKR_Scaf43_0.5 | ZINC FINGER PROTEIN |
| CsqKR_Scaf43_1.0 | |
| CsqKR_Scaf43_1.1 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf43_10.10 | SEC15 |
| CsqKR_Scaf43_10.11 | UNCHARACTERIZED |
| CsqKR_Scaf43_10.19 | - |
| CsqKR_Scaf43_10.20 | SMC5-SMC6 COMPLEX LOCALIZATION FACTOR 2 |
| CsqKR_Scaf43_10.21 | |
| CsqKR_Scaf43_10.8 | THIOESTERASE |
| CsqKR_Scaf43_12.3 | ADRENERGIC RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf43_13.4 | SARCOMA ANTIGEN NY-SAR-23 |
| CsqKR_Scaf43_13.8 | |
| CsqKR_Scaf43_13.9 | MANNOSE, PHOSPHOLIPASE, LECTIN RECEPTOR RELATED |
| CsqKR_Scaf43_14.11 | UV-STIMULATED SCAFFOLD PROTEIN A |
| CsqKR_Scaf43_14.14 | PROTEASE-ASSOCIATED DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf43_14.15 | DIHYDROPTERIDINE REDUCTASE |
| CsqKR_Scaf43_14.16 | BLOC-1-RELATED COMPLEX SUBUNIT 7 BORSC7 |
| CsqKR_Scaf43_14.17 | E3 UBIQUITIN-PROTEIN LIGASE KCMF1 |
| CsqKR_Scaf43_15.11 | XANTHINE-URACIL / VITAMIN C PERMEASE FAMILY MEMBER |
| CsqKR_Scaf43_15.18 | XANTHINE-URACIL / VITAMIN C PERMEASE FAMILY MEMBER |
| CsqKR_Scaf43_15.20 |
