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_6.36 | |
| CsqKR_Scaf175_6.38 | DEVELOPMENTALLY-REGULATED GTP-BINDING PROTEIN 2 |
| CsqKR_Scaf175_6.39 | UNCHARACTERIZED |
| CsqKR_Scaf175_6.40 | |
| CsqKR_Scaf175_7.2 | |
| CsqKR_Scaf175_7.25 | RAS, DI-RAS, AND RHEB FAMILY MEMBERS OF SMALL GTPASE SUPERFAMILY |
| CsqKR_Scaf175_7.26 | WD REPEAT DOMAIN-RELATED |
| CsqKR_Scaf175_7.28 | METHYL-CPG-BINDING PROTEIN |
| CsqKR_Scaf175_7.29 | |
| CsqKR_Scaf175_7.30 | PROTEIN NEDD1 |
| CsqKR_Scaf175_8.13 | BETA-HEXOSAMINIDASE |
| CsqKR_Scaf175_8.17 | BATTENIN |
| CsqKR_Scaf175_8.18 | UNCHARACTERIZED |
| CsqKR_Scaf175_8.19 | PHYTANOYL-COA ALPHA-HYDROXYLASE |
| CsqKR_Scaf175_8.20 | GLUTATHIONE REDUCTASE |
| CsqKR_Scaf175_8.21 | 39S RIBOSOMAL PROTEIN L46, MITOCHONDRIAL PRECURSOR-RELATED |
| CsqKR_Scaf175_8.22 | GLUTATHIONE REDUCTASE |
| CsqKR_Scaf175_8.23 | GLUTATHIONE REDUCTASE |
| CsqKR_Scaf175_8.30 | |
| CsqKR_Scaf175_8.41 | PHYTANOYL-COA ALPHA-HYDROXYLASE |
| CsqKR_Scaf175_8.9 | BETA-HEXOSAMINIDASE |
| CsqKR_Scaf175_9.11 | PYRUVATE DEHYDROGENASE KINASE |
| CsqKR_Scaf175_9.14 | PHD/F-BOX CONTAINING PROTEIN |
| CsqKR_Scaf175_9.25 | CALCIUM RELEASE-ACTIVATED CALCIUM CHANNEL PROTEIN 1 |
| CsqKR_Scaf175_9.8 | MORN REPEAT-CONTAINING PROTEIN 3 |
| CsqKR_Scaf176_0.14 | |
| CsqKR_Scaf176_0.15 | NEPHRIN |
| CsqKR_Scaf176_0.16 | |
| CsqKR_Scaf176_0.17 | CONTACTIN 5 |
| CsqKR_Scaf176_0.18 | CARCINOEMBRYONIC ANTIGEN-RELATED CELL ADHESION MOLECULE 8 |
| CsqKR_Scaf176_0.2 | |
| CsqKR_Scaf176_0.3 | CARCINOEMBRYONIC ANTIGEN-RELATED CELL ADHESION MOLECULE 8 |
| CsqKR_Scaf176_1.15 | RIBOPHORIN II |
| CsqKR_Scaf176_1.2 | RNA RECOGNITION MOTIF RRM DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf176_1.26 | TYROSINE SPECIFIC PROTEIN PHOSPHATASE AND DUAL SPECIFICITY PROTEIN PHOSPHATASE |
| CsqKR_Scaf176_1.27 | CELL SURFACE A33 ANTIGEN |
| CsqKR_Scaf176_1.31 | NAD(P) TRANSHYDROGENASE |
| CsqKR_Scaf176_1.32 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| CsqKR_Scaf176_1.55 | INNER KINETOCHORE SUBUNIT MAL2 |
| CsqKR_Scaf176_1.60 | NADP-SPECIFIC ISOCITRATE DEHYDROGENASE |
| CsqKR_Scaf176_1.61 | TUMOR PROTEIN D52 |
| CsqKR_Scaf176_1.62 | TUDOR DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf176_1.63 | |
| CsqKR_Scaf176_1.64 | TRAF AND TNF RECEPTOR-ASSOCIATED PROTEIN |
| CsqKR_Scaf177_0.10 | G DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf177_0.11 | G DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf177_0.12 | G DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf177_0.4 | EPH RECEPTOR A5 |
| CsqKR_Scaf177_0.5 | FANCONI ANEMIA GROUP D2 PROTEIN |
| CsqKR_Scaf178_0.0 |
