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_Scaf35_34.6 | YLP MOTIF CONTAINING PROTEIN NUCLEAR PROTEIN ZAP |
| CsqKR_Scaf35_34.7 | |
| CsqKR_Scaf35_35.4 | REGULATOR OF G-PROTEIN SIGNALING 22 |
| CsqKR_Scaf35_36.15 | |
| CsqKR_Scaf35_36.30 | EUKARYOTIC TRANSLATION INITIATION FACTOR 4B/4H |
| CsqKR_Scaf35_36.34 | UNCHARACTERIZED |
| CsqKR_Scaf35_36.35 | DYNEIN HEAVY CHAIN |
| CsqKR_Scaf35_36.36 | |
| CsqKR_Scaf35_37.11 | |
| CsqKR_Scaf35_37.13 | DNA REPAIR PROTEIN XRCC3 |
| CsqKR_Scaf35_37.15 | STERILE20-LIKE KINASE, ISOFORM B-RELATED |
| CsqKR_Scaf35_37.17 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf35_37.19 | UNCHARACTERIZED |
| CsqKR_Scaf35_38.10 | SOLEUCYL-TRNA SYNTHETASE |
| CsqKR_Scaf35_38.12 | INTEGRAL MEMBRANE PROTEIN GPR137 |
| CsqKR_Scaf35_38.14 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
| CsqKR_Scaf35_38.17 | ERO1-RELATED |
| CsqKR_Scaf35_38.20 | TYROSYL-DNA PHOSPHODIESTERASE 1 |
| CsqKR_Scaf35_38.28 | B9 DOMAIN-CONTAINING |
| CsqKR_Scaf35_38.33 | UNCHARACTERIZED |
| CsqKR_Scaf35_38.34 | UNCHARACTERIZED |
| CsqKR_Scaf35_38.35 | |
| CsqKR_Scaf35_38.37 | RAB3-GAP REGULATORY DOMAIN |
| CsqKR_Scaf35_39.6 | CALPAIN |
| CsqKR_Scaf35_4.10 | CYSTEINE PROTEASE FAMILY C1-RELATED |
| CsqKR_Scaf35_4.14 | CYSTATIN |
| CsqKR_Scaf35_4.15 | DYNEIN REGULATORY COMPLEX PROTEIN 8 |
| CsqKR_Scaf35_40.5 | E3 UBIQUITIN-PROTEIN LIGASE TRIM36-RELATED |
| CsqKR_Scaf35_41.18 | TRANSMEMBRANE PROTEIN 179 |
| CsqKR_Scaf35_41.19 | RADIAL SPOKEHEAD-RELATED |
| CsqKR_Scaf35_41.22 | SALVADOR FAMILY WW DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf35_41.24 | |
| CsqKR_Scaf35_41.25 | |
| CsqKR_Scaf35_41.26 | OS02G0168900 PROTEIN |
| CsqKR_Scaf35_41.29 | UNCHARACTERIZED |
| CsqKR_Scaf35_41.30 | ATAXIN-3-RELATED |
| CsqKR_Scaf35_41.6 | |
| CsqKR_Scaf35_42.11 | MITOGEN-ACTIVATED PROTEIN KINASE |
| CsqKR_Scaf35_42.14 | ANKYRIN REPEAT AND EF-HAND DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf35_42.18 | TSEC-2-RELATED |
| CsqKR_Scaf35_42.20 | CYTOCHROME C OXIDASE POLYPEPTIDE 7A |
| CsqKR_Scaf35_43.1 | |
| CsqKR_Scaf35_43.11 | IONOTROPIC GLUTAMATE RECEPTOR |
| CsqKR_Scaf35_43.12 | HYPOXIA-INDUCIBLE FACTOR 1 ALPHA |
| CsqKR_Scaf35_43.14 | IONOTROPIC GLUTAMATE RECEPTOR |
| CsqKR_Scaf35_43.17 | |
| CsqKR_Scaf35_43.4 | |
| CsqKR_Scaf35_44.17 | |
| CsqKR_Scaf35_44.18 | POLY A POLYMERASE |
| CsqKR_Scaf35_44.2 |
