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_Scaf285_9.23 | COILED-COIL DOMAIN-CONTAINING PROTEIN 150 |
| CsqKR_Scaf285_9.29 | CASPASE RECRUITMENT DOMAIN-CONTAINING PROTEIN 18 |
| CsqKR_Scaf285_9.36 | F-BOX ONLY PROTEIN 42 |
| CsqKR_Scaf285_9.6 | |
| CsqKR_Scaf285_9.9 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf286_0.22 | TESMIN/TSO1-RELATED |
| CsqKR_Scaf286_0.23 | |
| CsqKR_Scaf286_0.24 | |
| CsqKR_Scaf286_0.25 | - |
| CsqKR_Scaf286_0.26 | 26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 12/COP9 SIGNALOSOME COMPLEX SUBUNIT 4 |
| CsqKR_Scaf286_0.6 | CHONDROITIN SYNTHASE |
| CsqKR_Scaf286_1.9 | PROTEIN SIDEKICK |
| CsqKR_Scaf286_2.15 | UNCHARACTERIZED |
| CsqKR_Scaf286_2.8 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf286_3.5 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf286_4.14 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf286_4.7 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf286_5.10 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf286_5.16 | UNCHARACTERIZED |
| CsqKR_Scaf286_5.2 | |
| CsqKR_Scaf286_5.21 | |
| CsqKR_Scaf287_0.8 | GUANINE NUCLEOTIDE EXCHANGE FACTOR |
| CsqKR_Scaf287_1.15 | DNA LIGASE 1/3 FAMILY MEMBER |
| CsqKR_Scaf287_1.17 | GLYCINE-RICH RNA-BINDING PROTEIN RZ1A |
| CsqKR_Scaf287_1.18 | ORGANIC SOLUTE TRANSPORTER-RELATED |
| CsqKR_Scaf287_1.30 | EMILIN ELASTIN MICROFIBRIL INTERFACE-LOCATED PROTEIN ELASTIN MICROFIBRIL INTERFACER |
| CsqKR_Scaf287_1.33 | |
| CsqKR_Scaf287_1.34 | ET TRANSLATION PRODUCT-RELATED |
| CsqKR_Scaf287_1.4 | |
| CsqKR_Scaf287_1.6 | TRANSDUCER OF ERBB2 TOB |
| CsqKR_Scaf287_2.11 | TEKTIN |
| CsqKR_Scaf287_2.16 | SCAFFOLD ATTACHMENT FACTOR B-RELATED |
| CsqKR_Scaf287_2.19 | AMINOACYL TRNA SYNTHASE COMPLEX-INTERACTING MULTIFUNCTIONAL PROTEIN |
| CsqKR_Scaf287_2.20 | NUCLEOSOME-REMODELING FACTOR SUBUNIT BPTF |
| CsqKR_Scaf287_2.31 | WD-40 REPEAT PROTEIN |
| CsqKR_Scaf287_2.32 | NUCLEOSOME-REMODELING FACTOR SUBUNIT BPTF |
| CsqKR_Scaf287_2.33 | PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS X PROTEIN |
| CsqKR_Scaf287_2.36 | CHECKPOINT SUPPRESSOR 1-LIKE, ISOFORM A-RELATED |
| CsqKR_Scaf287_2.5 | |
| CsqKR_Scaf287_3.20 | CENTROSOMAL PROTEIN 2 |
| CsqKR_Scaf287_3.25 | CASEIN KINASE-RELATED |
| CsqKR_Scaf287_3.26 | |
| CsqKR_Scaf287_3.28 | AUTOCRINE PROLIFERATION REPRESSOR PROTEIN A |
| CsqKR_Scaf287_3.43 | COMPLEMENT COMPONENT C6 |
| CsqKR_Scaf287_3.44 | IRON-SULFUR CLUSTER SCAFFOLD PROTEIN NFU-RELATED |
| CsqKR_Scaf287_3.45 | |
| CsqKR_Scaf287_3.46 | WW DOMAIN BINDING PROTEIN 2, ISOFORM E |
| CsqKR_Scaf287_3.47 | TYROSYL-TRNA SYNTHETASE |
| CsqKR_Scaf287_3.48 | DNA-DIRECTED RNA POLYMERASE III |
| CsqKR_Scaf287_3.50 | UPF0728 PROTEIN C10ORF53 |
