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_Scaf175_15.24 | DNA REPAIR AND RECOMBINATION PROTEIN RAD52, RAD59 |
| CsqKR_Scaf175_16.21 | IMIDAZOLONEPROPIONASE |
| CsqKR_Scaf175_16.36 | |
| CsqKR_Scaf175_16.37 | IMIDAZOLONEPROPIONASE |
| CsqKR_Scaf175_16.41 | |
| CsqKR_Scaf175_16.42 | HISTIDINE AMMONIA-LYASE |
| CsqKR_Scaf175_17.10 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf175_17.14 | METALLOPROTEASE |
| CsqKR_Scaf175_17.15 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf175_17.16 | N-ACYL-PHOSPHATIDYLETHANOLAMINE-HYDROLYZING PHOSPHOLIPASE D |
| CsqKR_Scaf175_18.18 | NUCLEAR PORE COMPLEX PROTEIN SEC13 / SEH1 FAMILY MEMBER |
| CsqKR_Scaf175_18.20 | ADHESION G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf175_18.6 | CALCIUM-DEPENDENT SECRETION ACTIVATOR |
| CsqKR_Scaf175_18.8 | |
| CsqKR_Scaf175_19.17 | |
| CsqKR_Scaf175_19.21 | MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 7-RELATED |
| CsqKR_Scaf175_19.3 | |
| CsqKR_Scaf175_19.7 | MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 7-RELATED |
| CsqKR_Scaf175_19.9 | |
| CsqKR_Scaf175_2.15 | VACUOLAR SORTING PROTEIN VPS29 |
| CsqKR_Scaf175_2.19 | DNA REPAIR PROTEIN RAD9 |
| CsqKR_Scaf175_2.25 | |
| CsqKR_Scaf175_2.27 | ACYL-COA DEHYDROGENASE |
| CsqKR_Scaf175_2.28 | |
| CsqKR_Scaf175_2.29 | |
| CsqKR_Scaf175_2.30 | |
| CsqKR_Scaf175_2.31 | |
| CsqKR_Scaf175_2.32 | |
| CsqKR_Scaf175_2.33 | |
| CsqKR_Scaf175_20.11 | OS06G0237300 PROTEIN |
| CsqKR_Scaf175_20.16 | HILLARIN |
| CsqKR_Scaf175_20.18 | PHOSPHATIDYLGLYCEROL PHOSPHOLIPASE C |
| CsqKR_Scaf175_20.25 | PROTEASE M14 CARBOXYPEPTIDASE |
| CsqKR_Scaf175_21.11 | GLYCOSYL HYDROLASE |
| CsqKR_Scaf175_21.26 | PHOSPHATIDYLGLYCEROL PHOSPHOLIPASE C |
| CsqKR_Scaf175_21.27 | |
| CsqKR_Scaf175_21.28 | GLYCOSYL HYDROLASE |
| CsqKR_Scaf175_21.30 | GLYCOSYL HYDROLASE |
| CsqKR_Scaf175_21.4 | BETA-1,3-N-ACETYLGLUCOSAMINYLTRANSFERASE |
| CsqKR_Scaf175_22.11 | CAVEOLIN |
| CsqKR_Scaf175_22.16 | TRANSAMIDASE |
| CsqKR_Scaf175_22.23 | |
| CsqKR_Scaf175_22.24 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf175_22.25 | RGD1561648 |
| CsqKR_Scaf175_22.32 | |
| CsqKR_Scaf175_22.34 | RGD1561648 |
| CsqKR_Scaf175_22.38 | G PROTEIN-COUPLED RECEPTOR KINASE/RIBOSOMAL PROTEIN S6 KINASE |
| CsqKR_Scaf175_22.8 | UNC-93 RELATED |
| CsqKR_Scaf175_23.10 | TRANSAMIDASE |
| CsqKR_Scaf175_23.11 |
