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_Scaf39_25.11 | REGULATORY-ASSOCIATED PROTEIN OF MTOR |
| CsqKR_Scaf39_25.17 | |
| CsqKR_Scaf39_25.19 | DEATH DOMAIN-CONTAINING PROTEIN CRADD |
| CsqKR_Scaf39_25.53 | RIBOSOMAL RNA METHYLTRANSFERASE |
| CsqKR_Scaf39_25.58 | |
| CsqKR_Scaf39_25.61 | SUPPRESSOR OF FUSED |
| CsqKR_Scaf39_25.62 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf39_25.63 | ZINC FINGER PROTEIN 207 |
| CsqKR_Scaf39_26.16 | COILIN P80 |
| CsqKR_Scaf39_26.17 | |
| CsqKR_Scaf39_26.18 | RNA-BINDING PROTEIN LUC7-RELATED |
| CsqKR_Scaf39_26.19 | APYRASE |
| CsqKR_Scaf39_26.21 | ANKYRIN REPEAT DOMAIN 40 |
| CsqKR_Scaf39_26.23 | SERINE PROTEASE FAMILY S10 SERINE CARBOXYPEPTIDASE |
| CsqKR_Scaf39_26.26 | TRANSLATION FACTOR |
| CsqKR_Scaf39_27.14 | RAB11-FAMILY INTERACTING PROTEIN |
| CsqKR_Scaf39_27.15 | LETHAL 2 GIANT LARVAE PROTEIN |
| CsqKR_Scaf39_27.16 | |
| CsqKR_Scaf39_27.17 | PROTEIN KINASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf39_27.24 | HIGH-AFFINITY CHOLINE TRANSPORTER 1 |
| CsqKR_Scaf39_27.3 | ADIPOR/PROGESTIN RECEPTOR-RELATED |
| CsqKR_Scaf39_28.14 | |
| CsqKR_Scaf39_28.15 | |
| CsqKR_Scaf39_28.17 | MITOCHONDRIAL ATP SYNTHASE COUPLING FACTOR B |
| CsqKR_Scaf39_28.25 | GERANYLGERANYL PYROPHOSPHATE SYNTHASE |
| CsqKR_Scaf39_29.9 | PHD FINGER TRANSCRIPTION FACTOR |
| CsqKR_Scaf39_3.11 | LIMKAIN B LKAP |
| CsqKR_Scaf39_3.15 | |
| CsqKR_Scaf39_3.17 | |
| CsqKR_Scaf39_3.19 | GLYCOSYLTRANSFERASE |
| CsqKR_Scaf39_3.20 | |
| CsqKR_Scaf39_30.1 | |
| CsqKR_Scaf39_30.8 | WD REPEAT PROTEIN 26-RELATED |
| CsqKR_Scaf39_31.12 | UNCHARACTERIZED |
| CsqKR_Scaf39_31.17 | UNCHARACTERIZED |
| CsqKR_Scaf39_31.19 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf39_31.20 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf39_31.8 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf39_32.17 | ABC TRANSPORTER G FAMILY MEMBER 28 |
| CsqKR_Scaf39_32.20 | UNCHARACTERIZED |
| CsqKR_Scaf39_32.23 | ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 1 |
| CsqKR_Scaf39_32.25 | SI:DKEY-97L20.6 |
| CsqKR_Scaf39_32.32 | DILUTE DOMAIN-CONTAINING PROTEIN YPR089W |
| CsqKR_Scaf39_32.33 | DISCS LARGE |
| CsqKR_Scaf39_32.37 | PROLYL HYDROXYLASE-RELATED |
| CsqKR_Scaf39_32.8 | ABC TRANSPORTER G FAMILY MEMBER 28 |
| CsqKR_Scaf39_33.10 | GLYCINE-RICH RNA-BINDING PROTEIN RZ1A |
| CsqKR_Scaf39_33.15 | ANKYRIN REPEAT AND STERILE ALPHA MOTIF DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf39_33.16 | ADIPOR/PROGESTIN RECEPTOR-RELATED |
| CsqKR_Scaf39_33.30 | FAS-BINDING FACTOR 1 |
