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_Scaf99_50.15 | NATRIURETIC PEPTIDE RECEPTOR 3-RELATED |
| CsqKR_Scaf99_50.16 | |
| CsqKR_Scaf99_50.5 | |
| CsqKR_Scaf99_51.13 | CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 1-LIKE |
| CsqKR_Scaf99_51.19 | MOLTING PROTEIN MLT-4 |
| CsqKR_Scaf99_51.20 | UNCHARACTERIZED |
| CsqKR_Scaf99_51.21 | MEIOSIS 1 ARREST PROTEIN |
| CsqKR_Scaf99_51.23 | ACID PHOSPHATASE-RELATED |
| CsqKR_Scaf99_51.6 | UNCHARACTERIZED |
| CsqKR_Scaf99_52.10 | INTEGRIN ALPHA |
| CsqKR_Scaf99_52.15 | |
| CsqKR_Scaf99_52.3 | |
| CsqKR_Scaf99_52.9 | INTEGRIN BETA SUBUNIT |
| CsqKR_Scaf99_53.13 | ATILLA, ISOFORM B-RELATED-RELATED |
| CsqKR_Scaf99_53.14 | TRANSMEMBRANE PROTEIN 117 |
| CsqKR_Scaf99_53.9 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf99_54.10 | INTEGRIN ALPHA REPEAT DOMAIN-CONTAINING |
| CsqKR_Scaf99_54.11 | LD39211P |
| CsqKR_Scaf99_54.12 | CGI-141-RELATED/LIPASE CONTAINING PROTEIN |
| CsqKR_Scaf99_54.16 | BETA1,3-GALACTOSYLTRANSFERASE |
| CsqKR_Scaf99_55.6 | EUKARYOTE SPECIFIC DSRNA BINDING PROTEIN |
| CsqKR_Scaf99_55.8 | |
| CsqKR_Scaf99_56.12 | ORF PROTEIN |
| CsqKR_Scaf99_56.13 | PLAKOPHILLIN-RELATED |
| CsqKR_Scaf99_56.21 | ETS |
| CsqKR_Scaf99_56.23 | |
| CsqKR_Scaf99_56.25 | TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 11-RELATED |
| CsqKR_Scaf99_56.3 | |
| CsqKR_Scaf99_56.4 | |
| CsqKR_Scaf99_57.1 | GH04784P |
| CsqKR_Scaf99_57.16 | SERINE/THREONINE-PROTEIN KINASE |
| CsqKR_Scaf99_59.6 | PAIRED BOX PROTEIN PAX-6-RELATED-RELATED |
| CsqKR_Scaf99_60.16 | |
| CsqKR_Scaf99_60.17 | |
| CsqKR_Scaf99_60.18 | |
| CsqKR_Scaf99_60.19 | |
| CsqKR_Scaf99_60.4 | |
| CsqKR_Scaf99_7.13 | GLYCOSYLTRANSFERASE-LIKE 1 |
| CsqKR_Scaf99_7.16 | LONGEVITY ASSURANCE FACTOR 1 LAG1 |
| CsqKR_Scaf99_7.18 | |
| CsqKR_Scaf99_7.19 | |
| CsqKR_Scaf99_7.20 | UNCHARACTERIZED PROTEIN YJBQ-RELATED |
| CsqKR_Scaf99_7.22 | LONGEVITY ASSURANCE FACTOR 1 LAG1 |
| CsqKR_Scaf99_8.15 | ACID PHOSPHATASE-RELATED |
| CsqKR_Scaf99_8.45 | |
| CsqKR_Scaf99_8.46 | 3-KETOACYL-COA THIOLASE, PEROXISOMAL |
| CsqKR_Scaf99_8.48 | DEP DOMAIN PROTEIN |
| CsqKR_Scaf99_8.49 | DEP DOMAIN PROTEIN |
| CsqKR_Scaf99_8.50 | DEP DOMAIN PROTEIN |
| CsqKR_Scaf99_8.51 | TUBULIN |
