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_Scaf393_3.23 | ANKYRIN REPEAT AND PROTEIN KINASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf393_3.3 | |
| CsqKR_Scaf393_3.37 | CDGSH IRON-SULFUR DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf393_3.39 | ZGC:195170 |
| CsqKR_Scaf393_3.40 | ZGC:195170 |
| CsqKR_Scaf393_3.41 | ZGC:195170 |
| CsqKR_Scaf393_3.42 | TRANSMEMBRANE PROTEIN 220 |
| CsqKR_Scaf393_3.46 | ATP-BINDING CASSETTE SUB-FAMILY C |
| CsqKR_Scaf393_3.49 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf393_3.9 | |
| CsqKR_Scaf394_0.10 | PUTATIVE ATP-ASE |
| CsqKR_Scaf394_0.11 | MITOCHONDRIAL METAL TRANSPORTER 1-RELATED |
| CsqKR_Scaf394_0.9 | LD39211P |
| CsqKR_Scaf394_1.16 | |
| CsqKR_Scaf394_1.5 | DIHYDROOROTASE-RELATED |
| CsqKR_Scaf394_1.6 | DULLARD PROTEIN PHOSPHATASE |
| CsqKR_Scaf394_2.16 | LEUCINE-RICH REPEAT AND IQ DOMAIN-CONTAINING PROTEIN 1-RELATED |
| CsqKR_Scaf394_2.18 | VOLTAGE-GATED POTASSIUM CHANNEL |
| CsqKR_Scaf394_2.7 | 5'->3' EXORIBONUCLEASE |
| CsqKR_Scaf394_3.16 | INNER MEMBRANE TRANSPORTER YGJI-RELATED |
| CsqKR_Scaf394_3.22 | TRANSCRIPTION FACTOR CASTOR PROTEIN MING -RELATED |
| CsqKR_Scaf395_0.2 | EGF-LIKE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf396_0.0 | |
| CsqKR_Scaf396_0.13 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf396_0.15 | |
| CsqKR_Scaf396_0.2 | |
| CsqKR_Scaf396_0.7 | IQ DOMAIN-CONTAINING PROTEIN C |
| CsqKR_Scaf396_1.11 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf396_1.13 | CAMP-RESPONSIVE ELEMENT-BINDING PROTEIN-LIKE 2 |
| CsqKR_Scaf396_2.14 | BETA-1,4-GALACTOSYLTRANSFERASE |
| CsqKR_Scaf396_2.17 | |
| CsqKR_Scaf396_2.18 | UNCHARACTERIZED |
| CsqKR_Scaf396_2.19 | |
| CsqKR_Scaf396_2.20 | |
| CsqKR_Scaf396_2.4 | |
| CsqKR_Scaf396_3.21 | MATERNAL EFFECT PROTEIN STAUFEN |
| CsqKR_Scaf396_3.23 | |
| CsqKR_Scaf396_3.25 | B-BOX DOMAIN CONTAINING |
| CsqKR_Scaf396_3.26 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf396_3.27 | |
| CsqKR_Scaf396_3.4 | TRANSCRIPTION TERMINATION FACTOR, MITOCHONDRIAL |
| CsqKR_Scaf396_3.5 | |
| CsqKR_Scaf397_0.12 | COPINE |
| CsqKR_Scaf397_0.14 | PURPLE ACID PHOSPHATASE |
| CsqKR_Scaf397_0.20 | DOWNSTREAM NEIGHBOR OF SON |
| CsqKR_Scaf397_0.21 | LOW-DENSITY LIPOPROTEIN RECEPTOR CLASS A DOMAIN-CONTAINING PROTEIN 2 |
| CsqKR_Scaf397_0.22 | LD33804P |
| CsqKR_Scaf397_0.23 | MICROSOMAL GLUTATHIONE S-TRANSFERASE |
| CsqKR_Scaf397_0.26 | COPINE |
| CsqKR_Scaf397_1.2 | HL07962P-RELATED |
