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_Scaf8_21.25 | PROTEIN DD3-3 |
| CsqKR_Scaf8_22.1 | PROTEIN DD3-3 |
| CsqKR_Scaf8_22.5 | PROTEIN SIDEKICK |
| CsqKR_Scaf8_24.2 | PDZ DOMAIN CONTAINING RING FINGER PROTEIN 3, 4 |
| CsqKR_Scaf8_25.12 | STABILIN |
| CsqKR_Scaf8_25.13 | PPP4R2-RELATED PROTEIN |
| CsqKR_Scaf8_25.17 | |
| CsqKR_Scaf8_25.2 | |
| CsqKR_Scaf8_25.4 | |
| CsqKR_Scaf8_25.7 | |
| CsqKR_Scaf8_26.15 | ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 8 |
| CsqKR_Scaf8_26.17 | TRANSMEMBRANE PROTEIN ADIPOCYTE-ASSOCIATED 1 |
| CsqKR_Scaf8_26.18 | PLEXIN |
| CsqKR_Scaf8_26.25 | |
| CsqKR_Scaf8_26.26 | PIERCE HOMOLOG |
| CsqKR_Scaf8_26.29 | |
| CsqKR_Scaf8_26.31 | G PROTEIN-COUPLED RECEPTOR 157-RELATED |
| CsqKR_Scaf8_26.32 | CYSTEINE PROTEASE FAMILY C1-RELATED |
| CsqKR_Scaf8_27.14 | MYOTUBULARIN-RELATED |
| CsqKR_Scaf8_27.15 | HISTONE-LYSINE N-METHYLTRANSFERASE SUV39H |
| CsqKR_Scaf8_27.32 | RHO FAMILY GTPASE |
| CsqKR_Scaf8_27.34 | ADENINE NUCLEOTIDE ALPHA HYDROLASES-LIKE SUPERFAMILY PROTEIN |
| CsqKR_Scaf8_27.35 | |
| CsqKR_Scaf8_28.11 | |
| CsqKR_Scaf8_28.14 | ENOYL-COA HYDRATASE-RELATED |
| CsqKR_Scaf8_28.23 | WD REPEAT-CONTAINING PROTEIN 55 |
| CsqKR_Scaf8_28.24 | |
| CsqKR_Scaf8_29.13 | UNCHARACTERIZED |
| CsqKR_Scaf8_29.19 | CYCLIN |
| CsqKR_Scaf8_3.12 | TETRATRICOPEPTIDE REPEAT PROTEIN 6 |
| CsqKR_Scaf8_3.13 | SERINE/THREONINE-PROTEIN KINASE WNK WITH NO LYSINE -RELATED |
| CsqKR_Scaf8_3.25 | |
| CsqKR_Scaf8_3.27 | |
| CsqKR_Scaf8_3.4 | LD33804P |
| CsqKR_Scaf8_3.8 | DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER |
| CsqKR_Scaf8_30.11 | SERINE/THREONINE-PROTEIN KINASE TAO |
| CsqKR_Scaf8_30.12 | |
| CsqKR_Scaf8_30.13 | ENOLASE (DUF1399) |
| CsqKR_Scaf8_30.14 | ENOLASE (DUF1399) |
| CsqKR_Scaf8_30.22 | SERINE/THREONINE-PROTEIN KINASE TAO |
| CsqKR_Scaf8_31.22 | CALCIUM-ACTIVATED CHLORIDE CHANNEL REGULATOR |
| CsqKR_Scaf8_31.23 | ARMET-LIKE PROTEIN |
| CsqKR_Scaf8_31.24 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf8_31.27 | VOLTAGE-DEPENDENT CALCIUM CHANNEL SUBUNIT ALPHA-2/DELTA-RELATED |
| CsqKR_Scaf8_31.31 | UNCHARACTERIZED PROTEIN C17ORF53 HOMOLOG |
| CsqKR_Scaf8_31.32 | MAJOR FACILITATOR SUPERFAMILY TRANSPORTER 16, ISOFORM B |
| CsqKR_Scaf8_31.38 | INTERFERON-RELATED DEVELOPMENTAL REGULATOR |
| CsqKR_Scaf8_31.40 | HEAT SHOCK PROTEIN 70KDA |
| CsqKR_Scaf8_31.9 | |
| CsqKR_Scaf8_4.0 |
