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_Scaf61_8.48 | UNCHARACTERIZED |
| CsqKR_Scaf61_8.49 | ACYLOXYACYL HYDROLASE |
| CsqKR_Scaf61_8.50 | ACYLOXYACYL HYDROLASE |
| CsqKR_Scaf61_8.51 | UNCHARACTERIZED |
| CsqKR_Scaf61_8.52 | DNA-DIRECTED RNA POLYMERASE |
| CsqKR_Scaf61_8.53 | DNA-DIRECTED RNA POLYMERASE |
| CsqKR_Scaf61_9.16 | CCAAT/ENHANCER BINDING PROTEIN |
| CsqKR_Scaf61_9.20 | TUBULIN |
| CsqKR_Scaf61_9.21 | TUBULIN |
| CsqKR_Scaf61_9.26 | CCAAT/ENHANCER BINDING PROTEIN |
| CsqKR_Scaf61_9.3 | |
| CsqKR_Scaf61_9.31 | TUBULIN |
| CsqKR_Scaf61_9.32 | CYCLIN-DEPENDENT KINASE INHIBITOR-RELATED PROTEIN |
| CsqKR_Scaf61_9.33 | ALANYL-TRNA SYNTHETASE |
| CsqKR_Scaf61_9.35 | PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN |
| CsqKR_Scaf61_9.64 | 2-5A-DEPENDENT RIBONUCLEASE |
| CsqKR_Scaf61_9.67 | VALACYCLOVIR HYDROLASE |
| CsqKR_Scaf61_9.69 | TUBULIN |
| CsqKR_Scaf61_9.71 | |
| CsqKR_Scaf623_0.5 | PROTEIN BARK BEETLE |
| CsqKR_Scaf624_0.7 | NEPHRIN |
| CsqKR_Scaf625_0.5 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf626_0.4 | ANOCTAMIN |
| CsqKR_Scaf626_0.6 | |
| CsqKR_Scaf627_0.0 | |
| CsqKR_Scaf627_0.10 | |
| CsqKR_Scaf627_0.11 | NEPHRIN |
| CsqKR_Scaf627_0.12 | VASCULAR CELL ADHESION MOLECULE 1 |
| CsqKR_Scaf627_0.13 | |
| CsqKR_Scaf627_0.14 | VASCULAR CELL ADHESION MOLECULE 1 |
| CsqKR_Scaf627_0.7 | |
| CsqKR_Scaf627_0.8 | |
| CsqKR_Scaf627_0.9 | NEPHRIN |
| CsqKR_Scaf628_0.3 | DED DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf62_1.1 | UNCHARACTERIZED |
| CsqKR_Scaf62_1.17 | UNCHARACTERIZED |
| CsqKR_Scaf62_1.24 | UBIQUITINATION FACTOR E4 |
| CsqKR_Scaf62_2.10 | METEORIN-LIKE PROTEIN |
| CsqKR_Scaf62_3.10 | DYNEIN HEAVY CHAIN |
| CsqKR_Scaf62_3.21 | ATILLA, ISOFORM B-RELATED-RELATED |
| CsqKR_Scaf62_3.22 | PHD FINGER-LIKE DOMAIN-CONTAINING PROTEIN 5A |
| CsqKR_Scaf62_3.9 | UBIQUITIN LIGASE SPECIFICITY FACTOR/HREP PROTEIN |
| CsqKR_Scaf62_4.12 | CCR4 NOT-RELATED |
| CsqKR_Scaf62_4.13 | |
| CsqKR_Scaf62_4.24 | ATP-DEPENDENT RNA HELICASE RHLE-RELATED |
| CsqKR_Scaf62_4.25 | PROTEIN HID1 |
| CsqKR_Scaf62_4.28 | |
| CsqKR_Scaf62_4.29 | CENTROSOMAL PROTEIN OF 131 KDA |
| CsqKR_Scaf630_0.4 | UNCHARACTERIZED |
| CsqKR_Scaf631_0.12 | PROPERDIN |
