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_Scaf73_12.13 | - |
| CsqKR_Scaf73_12.15 | SOLUTE CARRIER FAMILY 22 MEMBER |
| CsqKR_Scaf73_12.18 | |
| CsqKR_Scaf73_12.2 | |
| CsqKR_Scaf73_12.25 | |
| CsqKR_Scaf73_12.26 | MALIC ENZYME-RELATED |
| CsqKR_Scaf73_13.17 | NOTUM-RELATED |
| CsqKR_Scaf73_13.29 | PRE-MRNA-PROCESSING FACTOR 17 |
| CsqKR_Scaf73_13.30 | 30S/40S RIBOSOMAL PROTEIN S4 |
| CsqKR_Scaf73_13.31 | CUE DOMAIN CONTAINING 2 |
| CsqKR_Scaf73_13.32 | WASP-1 |
| CsqKR_Scaf73_13.33 | SODIUM/POTASSIUM-DEPENDENT ATPASE BETA SUBUNIT |
| CsqKR_Scaf73_13.34 | ZINC FINGER PROTEIN ZIC AND GLI |
| CsqKR_Scaf73_13.36 | |
| CsqKR_Scaf73_14.1 | |
| CsqKR_Scaf73_14.10 | RUNT RELATED |
| CsqKR_Scaf73_14.12 | |
| CsqKR_Scaf73_14.9 | PROTEIN CBG19621 |
| CsqKR_Scaf73_15.16 | 43 KDA RECEPTOR-ASSOCIATED PROTEIN OF THE SYNAPSE |
| CsqKR_Scaf73_15.17 | |
| CsqKR_Scaf73_15.18 | DIGEORGE SYNDROME CRITICAL REGION 6 DGCR6 FAMILY MEMBER |
| CsqKR_Scaf73_15.2 | |
| CsqKR_Scaf73_15.21 | NEGATIVE ELONGATION FACTOR E |
| CsqKR_Scaf73_15.24 | CALPONIN |
| CsqKR_Scaf73_16.23 | RNA RECOGNITION MOTIF RRM DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf73_16.24 | HELICASE SRCAP-RELATED |
| CsqKR_Scaf73_16.27 | CENTROSOMAL PROTEIN 2 |
| CsqKR_Scaf73_16.29 | PHOSPHODIESTERASE HL |
| CsqKR_Scaf73_16.31 | CENTROSOMAL PROTEIN 2 |
| CsqKR_Scaf73_16.32 | |
| CsqKR_Scaf73_16.36 | 50S RIBOSOMAL PROTEIN L21 |
| CsqKR_Scaf73_16.40 | UNCHARACTERIZED |
| CsqKR_Scaf73_16.41 | |
| CsqKR_Scaf73_16.42 | WHEY ACDIC PROTEIN WAP |
| CsqKR_Scaf73_17.2 | CATION TRANSPORT PROTEIN CHAC-RELATED |
| CsqKR_Scaf73_18.1 | NOTCH LIGAND FAMILY MEMBER |
| CsqKR_Scaf73_19.10 | AAA-FAMILY ATPASE |
| CsqKR_Scaf73_19.11 | DULLARD PROTEIN PHOSPHATASE |
| CsqKR_Scaf73_19.15 | TESTIS-SPECIFIC EXPRESSED PROTEIN 55 |
| CsqKR_Scaf73_19.17 | WD-40 REPEAT PROTEIN |
| CsqKR_Scaf73_19.18 | PHOSPHODIESTERASE HL |
| CsqKR_Scaf73_2.14 | |
| CsqKR_Scaf73_2.16 | |
| CsqKR_Scaf73_2.17 | COILED-COIL DOMAIN CONTAINING PROTEIN 9 |
| CsqKR_Scaf73_2.18 | SUA5 |
| CsqKR_Scaf73_2.19 | ATP-DEPENDENT RNA HELICASE |
| CsqKR_Scaf73_2.20 | |
| CsqKR_Scaf73_2.21 | |
| CsqKR_Scaf73_2.25 | |
| CsqKR_Scaf73_20.18 | HOMEOBOX PROTEIN ARISTALESS |
