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_Scaf201_5.43 | MICROTUBULE-ASSOCIATED PROTEIN |
| CsqKR_Scaf202_0.13 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf202_0.14 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf202_0.15 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf202_0.3 | |
| CsqKR_Scaf202_1.9 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf202_2.13 | NADH-UBIQUINONE OXIDOREDUCTASE FLAVOPROTEIN 1 NDUFV1 |
| CsqKR_Scaf202_2.14 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED |
| CsqKR_Scaf202_2.15 | |
| CsqKR_Scaf202_2.17 | NATURAL KILLER CELL-SPECIFIC ANTIGEN KLIP1 |
| CsqKR_Scaf202_2.26 | |
| CsqKR_Scaf202_3.16 | ALPHA/BETA HYDROLASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf202_3.17 | TETRATRICOPEPTIDE REPEAT PROTEIN 38 |
| CsqKR_Scaf202_3.18 | |
| CsqKR_Scaf202_3.19 | EXOSOME COMPLEX COMPONENT |
| CsqKR_Scaf202_4.0 | |
| CsqKR_Scaf202_4.17 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf202_4.29 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf202_4.32 | BTB/POZ DOMAIN-CONTAINING |
| CsqKR_Scaf202_4.33 | AGAP011099-PA |
| CsqKR_Scaf202_4.34 | ORGANIC ANION TRANSPORTER |
| CsqKR_Scaf202_4.36 | EXOSOME COMPLEX COMPONENT |
| CsqKR_Scaf202_4.38 | |
| CsqKR_Scaf202_4.43 | |
| CsqKR_Scaf202_4.44 | |
| CsqKR_Scaf202_4.45 | |
| CsqKR_Scaf202_4.46 | |
| CsqKR_Scaf202_4.47 | BTB/POZ DOMAIN-CONTAINING |
| CsqKR_Scaf202_4.6 | |
| CsqKR_Scaf203_0.19 | UNCHARACTERIZED |
| CsqKR_Scaf203_0.20 | COILED-COIL DOMAIN-CONTAINING PROTEIN 97 |
| CsqKR_Scaf203_0.22 | CRUMBS FAMILY MEMBER |
| CsqKR_Scaf203_0.23 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf203_0.32 | MITOCHONDRIAL 28S RIBOSOMAL PROTEIN S28 |
| CsqKR_Scaf203_1.19 | GLUTATHIONE PEROXIDASE |
| CsqKR_Scaf203_1.34 | NUCLEOTIDE KINASE |
| CsqKR_Scaf203_1.36 | |
| CsqKR_Scaf203_1.38 | |
| CsqKR_Scaf203_1.39 | TRANSLATION INITIATION FACTOR EIF-2B |
| CsqKR_Scaf203_2.10 | PROTEIN FAM167A |
| CsqKR_Scaf203_2.6 | ORGANIC ANION TRANSPORTER |
| CsqKR_Scaf203_3.15 | CRUMBS FAMILY MEMBER |
| CsqKR_Scaf203_3.17 | EPHRIN TYPE-B RECEPTOR |
| CsqKR_Scaf203_3.18 | |
| CsqKR_Scaf203_3.21 | EPHRIN TYPE-B RECEPTOR |
| CsqKR_Scaf203_4.11 | |
| CsqKR_Scaf203_4.18 | ENDORIBONUCLEASE LACTB2 |
| CsqKR_Scaf203_4.20 | |
| CsqKR_Scaf203_4.31 | DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER |
| CsqKR_Scaf203_4.34 |
