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_Scaf295_5.19 | CRUMBS FAMILY MEMBER |
| CsqKR_Scaf295_5.20 | MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf295_5.8 | MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf295_6.18 | |
| CsqKR_Scaf295_6.19 | |
| CsqKR_Scaf295_6.39 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf295_6.40 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf295_6.42 | IP01015P-RELATED |
| CsqKR_Scaf295_6.44 | SORTILIN RELATED |
| CsqKR_Scaf295_6.45 | SERINE/THREONINE-PROTEIN KINASE PIM |
| CsqKR_Scaf295_6.46 | AMMONIUM TRANSPORTER |
| CsqKR_Scaf295_7.15 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf295_7.16 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf295_7.32 | SERINE/THREONINE-PROTEIN PHOSPHATASE PP2A 65 KDA REGULATORY SUBUNIT |
| CsqKR_Scaf295_7.33 | SULFITE REDUCTASE |
| CsqKR_Scaf295_7.35 | |
| CsqKR_Scaf295_7.36 | INTIMAL THICKNESS RECEPTOR-RELATED |
| CsqKR_Scaf295_7.38 | |
| CsqKR_Scaf295_7.39 | VASCULAR CELL ADHESION MOLECULE 1 |
| CsqKR_Scaf295_7.41 | |
| CsqKR_Scaf295_7.53 | INTIMAL THICKNESS RECEPTOR-RELATED |
| CsqKR_Scaf295_7.62 | CYSTATHIONINE BETA-SYNTHASE |
| CsqKR_Scaf295_7.8 | |
| CsqKR_Scaf296_0.1 | |
| CsqKR_Scaf296_0.12 | TNF RECEPTOR ASSOCIATED FACTOR |
| CsqKR_Scaf296_0.17 | |
| CsqKR_Scaf296_0.18 | |
| CsqKR_Scaf296_0.19 | |
| CsqKR_Scaf296_0.2 | |
| CsqKR_Scaf296_0.22 | TRANSIENT RECEPTOR POTENTIAL CATION CHANNEL, SUBFAMILY M, MEMBER 6 |
| CsqKR_Scaf296_0.23 | RNA HELICASE |
| CsqKR_Scaf298_0.1 | |
| CsqKR_Scaf298_0.4 | |
| CsqKR_Scaf299_0.11 | NADH-UBIQUINONE OXIDOREDUCTASE |
| CsqKR_Scaf299_0.13 | |
| CsqKR_Scaf299_0.15 | |
| CsqKR_Scaf299_0.16 | - |
| CsqKR_Scaf299_0.28 | IMPORTIN-7, 8, 11 |
| CsqKR_Scaf299_0.29 | LONG-CHAIN FATTY ACID TRANSPORT PROTEIN |
| CsqKR_Scaf299_1.19 | SOLUTE CARRIER FAMILY 12, CATION COTRANSPORTERS |
| CsqKR_Scaf299_1.20 | ADAMTS A DISINTEGRIN AND METALLOPROTEASE WITH THROMBOSPONDIN MOTIFS PROTEASE |
| CsqKR_Scaf299_1.21 | |
| CsqKR_Scaf299_1.22 | |
| CsqKR_Scaf299_1.23 | AGAP007712-PA |
| CsqKR_Scaf29_0.4 | SPONDIN |
| CsqKR_Scaf29_0.5 | |
| CsqKR_Scaf29_1.5 | TETRASPANIN |
| CsqKR_Scaf29_1.7 | FI19922P1-RELATED |
| CsqKR_Scaf29_1.8 | GATA ZINC FINGER DOMAIN-CONTAINING |
| CsqKR_Scaf29_10.1 |
