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_Scaf264_6.22 | HISTONE H2A |
| CsqKR_Scaf264_6.25 | TRANSMEMBRANE PROTEIN 214 |
| CsqKR_Scaf264_6.27 | MICROTUBULE-ASSOCIATED PROTEIN RP/EB FAMILY MEMBER |
| CsqKR_Scaf264_6.60 | |
| CsqKR_Scaf264_6.62 | NUCLEOTIDE KINASE |
| CsqKR_Scaf264_6.63 | TATD FAMILY DEOXYRIBONUCLEASE |
| CsqKR_Scaf264_6.66 | |
| CsqKR_Scaf264_6.67 | TAL1 SCL INTERRUPTING LOCUS |
| CsqKR_Scaf264_6.68 | UNCHARACTERIZED |
| CsqKR_Scaf264_6.7 | UNCHARACTERIZED |
| CsqKR_Scaf264_7.0 | |
| CsqKR_Scaf264_7.10 | NUCLEOTIDE-SUGAR TRANSMEMBRANE TRANSPORTER |
| CsqKR_Scaf264_7.16 | SERINE/THREONINE-PROTEIN KINASE PLK |
| CsqKR_Scaf264_7.5 | |
| CsqKR_Scaf264_7.9 | CLASS II AMINOTRANSFERASE/8-AMINO-7-OXONONANOATE SYNTHASE |
| CsqKR_Scaf264_8.3 | HISTONE H1 |
| CsqKR_Scaf264_8.35 | PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT |
| CsqKR_Scaf264_8.7 | PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT |
| CsqKR_Scaf264_8.8 | HISTONE H1 |
| CsqKR_Scaf264_9.10 | HISTONE H1 |
| CsqKR_Scaf264_9.22 | ARMADILLO REPEAT-CONTAINING PROTEIN 7 |
| CsqKR_Scaf264_9.24 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf264_9.5 | KN MOTIF AND ANKYRIN REPEAT DOMAIN-CONTAINING |
| CsqKR_Scaf264_9.8 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf265_0.7 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf266_0.20 | RECEPTOR-LIKE PROTEIN 55 |
| CsqKR_Scaf266_0.21 | - |
| CsqKR_Scaf266_0.22 | |
| CsqKR_Scaf266_0.23 | MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE |
| CsqKR_Scaf266_0.7 | |
| CsqKR_Scaf266_1.11 | |
| CsqKR_Scaf266_1.13 | KELCH PROTEIN |
| CsqKR_Scaf266_1.15 | 2-OXOGLUTARATE DEHYDROGENASE |
| CsqKR_Scaf266_1.24 | RNA 3' TERMINAL PHOSPHATE CYCLASE |
| CsqKR_Scaf266_2.10 | T CELL-SPECIFIC ADAPTER PROTEIN TSAD |
| CsqKR_Scaf266_2.13 | |
| CsqKR_Scaf266_2.23 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf266_2.26 | SORTING NEXIN |
| CsqKR_Scaf266_2.9 | |
| CsqKR_Scaf266_4.17 | TNFAIP3-INTERACTING PROTEIN COILED COIL FAMILY MEMBER |
| CsqKR_Scaf266_4.18 | |
| CsqKR_Scaf266_4.19 | HRAS-LIKE SUPPRESSOR - RELATED |
| CsqKR_Scaf266_4.20 | |
| CsqKR_Scaf266_4.24 | |
| CsqKR_Scaf266_4.26 | |
| CsqKR_Scaf266_4.3 | |
| CsqKR_Scaf266_5.11 | |
| CsqKR_Scaf266_5.17 | |
| CsqKR_Scaf266_5.20 | PROTEIN NJMU-R1 |
| CsqKR_Scaf266_5.22 | NUCLEOREDOXIN |
