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_Scaf228_22.21 | ARGININE DEMETHYLASE AND LYSYL-HYDROXYLASE JMJD |
| CsqKR_Scaf228_22.25 | CONDENSIN |
| CsqKR_Scaf228_22.27 | RETICULOCALBIN |
| CsqKR_Scaf228_22.29 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf228_22.31 | EF-HAND DOMAIN-CONTAINING PROTEIN D |
| CsqKR_Scaf228_22.32 | RETICULOCALBIN |
| CsqKR_Scaf228_3.12 | KRAB AND ZINC FINGER DOMAIN-CONTAINING |
| CsqKR_Scaf228_3.13 | |
| CsqKR_Scaf228_3.14 | |
| CsqKR_Scaf228_3.15 | |
| CsqKR_Scaf228_3.16 | |
| CsqKR_Scaf228_4.10 | |
| CsqKR_Scaf228_4.11 | |
| CsqKR_Scaf228_4.13 | |
| CsqKR_Scaf228_6.11 | RIBOSOMAL RNA METHYLTRANSFERASE |
| CsqKR_Scaf228_6.7 | |
| CsqKR_Scaf228_7.0 | |
| CsqKR_Scaf228_7.12 | UNCHARACTERIZED |
| CsqKR_Scaf228_7.18 | TRANSLOCON-ASSOCIATED PROTEIN TRAP , GAMMA SUBUNIT |
| CsqKR_Scaf228_7.20 | PSEUDOURIDYLATE SYNTHASE |
| CsqKR_Scaf228_7.25 | FAM11A, B PROTEIN |
| CsqKR_Scaf228_7.5 | ANK_REP_REGION DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf228_9.10 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED |
| CsqKR_Scaf228_9.12 | INNER MEMBRANE TRANSPORT PROTEIN YAJR |
| CsqKR_Scaf228_9.13 | |
| CsqKR_Scaf228_9.17 | |
| CsqKR_Scaf228_9.6 | CTX-RELATED TYPE I TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf229_0.2 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf229_0.6 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf229_0.7 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf22_0.0 | |
| CsqKR_Scaf22_0.18 | |
| CsqKR_Scaf22_0.3 | |
| CsqKR_Scaf22_0.4 | |
| CsqKR_Scaf22_10.6 | |
| CsqKR_Scaf22_10.8 | IG-LIKE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf22_11.10 | N-ALPHA-ACETYLTRANSFERASE |
| CsqKR_Scaf22_11.16 | |
| CsqKR_Scaf22_11.17 | |
| CsqKR_Scaf22_11.9 | BETA-1,3-N-ACETYLGLUCOSAMINYLTRANSFERASE |
| CsqKR_Scaf22_12.11 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf22_12.29 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf22_12.30 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf22_12.9 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf22_13.13 | PERFORIN-LIKE PROTEIN 1 |
| CsqKR_Scaf22_13.14 | |
| CsqKR_Scaf22_13.16 | ZINC FINGER PROTEIN ZPR1 |
| CsqKR_Scaf22_13.17 | ATP SYNTHASE COUPLING FACTOR 6, MITOCHONDRIAL |
| CsqKR_Scaf22_13.18 | ETS |
| CsqKR_Scaf22_13.19 | T-CELL ACUTE LYMPHOCYTIC LEUKEMIA/STEM CELL LEUKEMIA-RELATED |
