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_Scaf54_10.26 | NADH-UBIQUINONE OXIDOREDUCTASE B12 SUBUNIT |
| CsqKR_Scaf54_11.10 | |
| CsqKR_Scaf54_12.15 | MOLTING PROTEIN MLT-4 |
| CsqKR_Scaf54_12.18 | NCK-ASSOCIATED PROTEIN 5 |
| CsqKR_Scaf54_12.19 | ALPHA-MANNOSIDE BETA-1,6-N-ACETYLGLUCOSAMINYLTRANSFERASE |
| CsqKR_Scaf54_12.20 | SIGMA 1-TYPE OPIOID RECEPTOR-RELATED |
| CsqKR_Scaf54_12.25 | |
| CsqKR_Scaf54_12.27 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf54_3.14 | NUCLEOLAR PROTEIN 5 NUCLEOLAR PROTEIN NOP5 NOP58 |
| CsqKR_Scaf54_3.15 | TRANSMEMBRANE CHANNEL-RELATED |
| CsqKR_Scaf54_3.17 | 39S RIBOSOMAL PROTEIN L10, MITOCHONDRIAL |
| CsqKR_Scaf54_3.19 | PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT |
| CsqKR_Scaf54_4.1 | |
| CsqKR_Scaf54_4.12 | RADIAL SPOKEHEAD-RELATED |
| CsqKR_Scaf54_4.9 | RAB6-INTERACTING PROTEIN GORAB |
| CsqKR_Scaf54_5.6 | SEC61 SUBUNIT BETA |
| CsqKR_Scaf54_6.10 | GLYCEROL-3-PHOSPHATE DEHYDROGENASE |
| CsqKR_Scaf54_6.2 | |
| CsqKR_Scaf54_6.4 | ANION EXCHANGE PROTEIN |
| CsqKR_Scaf54_7.3 | |
| CsqKR_Scaf54_7.4 | CELL DIVISION CONTROL PROTEIN 6-RELATED |
| CsqKR_Scaf54_7.7 | CELL CYCLE CONTROL PROTEIN CWF22-RELATED |
| CsqKR_Scaf54_8.12 | AGAP011099-PA |
| CsqKR_Scaf54_8.13 | FATTY ACID DESATURASE 2 |
| CsqKR_Scaf54_8.20 | DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER |
| CsqKR_Scaf54_8.21 | DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER |
| CsqKR_Scaf54_8.31 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf54_8.33 | CYTOCHROME C OXIDASE ASSEMBLY FACTOR 1 HOMOLOG |
| CsqKR_Scaf54_9.16 | DYNEIN HEAVY CHAIN 1, AXONEMAL-LIKE PROTEIN |
| CsqKR_Scaf54_9.20 | TRANSFORMING GROWTH FACTOR-BETA RECEPTOR TYPE I AND II |
| CsqKR_Scaf54_9.47 | SERINE/THREONINE-PROTEIN PHOSPHATASE PP2A-RELATED |
| CsqKR_Scaf54_9.8 | DYNEIN HEAVY CHAIN |
| CsqKR_Scaf550_0.1 | |
| CsqKR_Scaf550_0.2 | |
| CsqKR_Scaf550_0.9 | |
| CsqKR_Scaf554_0.0 | |
| CsqKR_Scaf554_0.1 | |
| CsqKR_Scaf554_0.5 | UNCHARACTERIZED |
| CsqKR_Scaf554_0.6 | |
| CsqKR_Scaf555_0.11 | E3 UBIQUITIN-PROTEIN LIGASE MIB2 |
| CsqKR_Scaf555_0.12 | ANKYRIN REPEAT PROTEIN |
| CsqKR_Scaf555_0.13 | E3 UBIQUITIN-PROTEIN LIGASE MIB2 |
| CsqKR_Scaf556_0.0 | |
| CsqKR_Scaf558_0.5 | |
| CsqKR_Scaf559_0.10 | |
| CsqKR_Scaf559_0.22 | |
| CsqKR_Scaf559_0.23 | |
| CsqKR_Scaf559_0.25 | |
| CsqKR_Scaf559_0.26 | |
| CsqKR_Scaf559_0.29 |
