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_Scaf65_1.25 | THYROID HORMONE RECEPTOR-ASSOCIATED PROTEIN-RELATED |
| CsqKR_Scaf65_1.5 | NEDD4-BINDING PROTEIN 2 |
| CsqKR_Scaf65_10.0 | |
| CsqKR_Scaf65_11.16 | UDP-N-ACETYLGLUCOSAMINE--PEPTIDE N-ACETYLGLUCOSAMINYLTRANSFERASE 110 KDA SUBUNIT |
| CsqKR_Scaf65_11.18 | HSC70CB, ISOFORM G-RELATED |
| CsqKR_Scaf65_11.21 | ADHESION G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf65_11.22 | EXTRACELLULAR MATRIX GLYCOPROTEIN RELATED |
| CsqKR_Scaf65_11.24 | DFG10 PROTEIN |
| CsqKR_Scaf65_11.25 | SERINE/THREONINE-PROTEIN KINASE PLK |
| CsqKR_Scaf65_12.14 | AMINO ACID TRANSPORTER |
| CsqKR_Scaf65_12.16 | TETRA THYMOSIN |
| CsqKR_Scaf65_12.17 | ALPHA KINASE/ELONGATION FACTOR 2 KINASE |
| CsqKR_Scaf65_12.18 | TOLL-LIKE RECEPTOR |
| CsqKR_Scaf65_12.19 | MITOCHONDRIA-EATING PROTEIN-RELATED |
| CsqKR_Scaf65_13.0 | |
| CsqKR_Scaf65_13.4 | |
| CsqKR_Scaf65_13.8 | FERM AND PDZ DOMAIN-CONTAINING PROTEIN FAMILY MEMBER |
| CsqKR_Scaf65_14.0 | |
| CsqKR_Scaf65_14.11 | UNCHARACTERIZED |
| CsqKR_Scaf65_14.21 | SHORT COILED COIL PROTEIN |
| CsqKR_Scaf65_14.23 | PHD FINGER PROTEINS |
| CsqKR_Scaf65_14.24 | TRANSMEMBRANE PROTEIN HTP-1 RELATED |
| CsqKR_Scaf65_14.25 | TRANSCRIPTION INITIATION FACTOR TFIID 55 KD SUBUNIT-RELATED |
| CsqKR_Scaf65_15.14 | CALCITONIN GENE-RELATED PEPTIDE-RECEPTOR COMPONENT PROTEIN |
| CsqKR_Scaf65_15.18 | ADP,ATP CARRIER PROTEIN 1-RELATED-RELATED |
| CsqKR_Scaf65_15.20 | 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE |
| CsqKR_Scaf65_15.21 | UNCHARACTERIZED |
| CsqKR_Scaf65_15.36 | SPERMATOGENESIS ASSOCIATED 11-RELATED |
| CsqKR_Scaf65_15.38 | SPLICING FACTOR YJU2 |
| CsqKR_Scaf65_15.4 | |
| CsqKR_Scaf65_15.40 | UNCHARACTERIZED |
| CsqKR_Scaf65_15.41 | GLYCOGEN DEBRANCHING ENZYME |
| CsqKR_Scaf65_15.9 | CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 57 |
| CsqKR_Scaf65_16.12 | MRNA EXPORT FACTOR AND BUB3 |
| CsqKR_Scaf65_16.13 | SPHINGOSINE KINASE |
| CsqKR_Scaf65_16.26 | ARSENICAL PUMP-DRIVING ATPASE ARSENITE-TRANSLOCATING ATPASE |
| CsqKR_Scaf65_16.27 | KH DOMAIN CONTAINING RNA BINDING PROTEIN |
| CsqKR_Scaf65_16.28 | ATP-DEPENDENT RNA HELICASE DBP3 |
| CsqKR_Scaf65_16.30 | WD REPEAT-CONTAINING PROTEIN 36 |
| CsqKR_Scaf65_17.4 | CHOLINE TRANSPORTER-LIKE (SLC FAMILY 44) |
| CsqKR_Scaf65_17.7 | N-ACETYLTRANSFERASE ECO |
| CsqKR_Scaf65_18.11 | RING FINGER PROTEIN 17 |
| CsqKR_Scaf65_18.13 | TRIFUNCTIONAL ENZYME SUBUNIT ALPHA |
| CsqKR_Scaf65_18.16 | ACETYL-COA C-ACYLTRANSFERASE |
| CsqKR_Scaf65_18.25 | TUDOR DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf65_18.29 | AAA DOMAIN-CONTAINING |
| CsqKR_Scaf65_18.5 | |
| CsqKR_Scaf65_19.4 | TETRASPANIN |
| CsqKR_Scaf65_2.8 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf65_2.9 | CYSTEINE-RICH HYDROPHOBIC DOMAIN PROTEIN BRAIN X-LINKED PROTEIN |
