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_Scaf115_0.12 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf115_0.14 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf115_0.16 | |
| CsqKR_Scaf115_0.17 | SCAVENGER RECEPTOR DOMAIN-CONTAINING |
| CsqKR_Scaf115_0.18 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf116_0.4 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf116_1.1 | |
| CsqKR_Scaf116_1.11 | - |
| CsqKR_Scaf116_1.13 | FORKHEAD BOX PROTEIN J2 FAMILY MEMBER |
| CsqKR_Scaf116_2.15 | |
| CsqKR_Scaf116_2.16 | PROTEIN GAMETE EXPRESSED 1 |
| CsqKR_Scaf116_3.12 | ZINC FINGER PROTEIN |
| CsqKR_Scaf116_3.3 | SLIT RELATED LEUCINE-RICH REPEAT NEURONAL PROTEIN |
| CsqKR_Scaf116_3.33 | CYSTATHIONINE BETA-SYNTHASE |
| CsqKR_Scaf116_3.34 | UNCHARACTERIZED |
| CsqKR_Scaf116_3.35 | |
| CsqKR_Scaf116_3.36 | |
| CsqKR_Scaf116_3.37 | GUANYLYL CYCLASE |
| CsqKR_Scaf116_3.38 | |
| CsqKR_Scaf116_3.39 | SMALL NUCLEAR RIBONUCLEOPROTEIN-ASSOCIATED PROTEIN B AND N |
| CsqKR_Scaf116_3.40 | CENTAURIN/ARF |
| CsqKR_Scaf116_4.18 | UNCHARACTERIZED |
| CsqKR_Scaf116_4.21 | SOLUTE CARRIER FAMILY 17 |
| CsqKR_Scaf116_4.45 | ENOLASE |
| CsqKR_Scaf116_4.46 | SPERMIDINE/SPERMINE SYNTHASE |
| CsqKR_Scaf116_4.47 | PCNA-ASSOCIATED FACTOR |
| CsqKR_Scaf116_4.48 | E3 UBIQUITIN-PROTEIN LIGASE MIB2 |
| CsqKR_Scaf116_5.27 | PROTEIN/NUCLEIC ACID DEGLYCASE DJ-1-RELATED |
| CsqKR_Scaf116_5.28 | SH3 DOMAIN-BINDING GLUTAMIC ACID-RICH-LIKE PROTEIN |
| CsqKR_Scaf116_5.29 | |
| CsqKR_Scaf116_5.30 | FORKHEAD-ASSOCIATED DOMAIN-CONTAINING PROTEIN 1-RELATED |
| CsqKR_Scaf116_5.31 | MITOCHONDRIAL DICARBOXYLATE CARRIER-RELATED |
| CsqKR_Scaf116_5.33 | |
| CsqKR_Scaf116_6.26 | SODIUM-GLUCOSE COTRANSPORTER REGULATORY PROTEIN -RELATED |
| CsqKR_Scaf116_6.27 | COATOMER |
| CsqKR_Scaf116_6.28 | CASPASE-ACTIVATED DNASE |
| CsqKR_Scaf116_6.29 | CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR FAMILY MEMBER |
| CsqKR_Scaf116_6.30 | TRANSMEMBRANE PROTEIN 107 |
| CsqKR_Scaf116_6.31 | GLYCINE-, GLUTAMATE-, THIENYLCYCLOHEXYLPIPERIDINE-BINDING PROTEIN |
| CsqKR_Scaf116_6.33 | PHOSPHOLIPID SCRAMBLASE-RELATED |
| CsqKR_Scaf116_6.5 | |
| CsqKR_Scaf116_7.11 | FAS-ASSOCIATED PROTEIN |
| CsqKR_Scaf116_7.2 | |
| CsqKR_Scaf116_7.21 | CYSTEINE DESULFURYLASE FAMILY MEMBER |
| CsqKR_Scaf116_7.22 | RAN GUANINE NUCLEOTIDE RELEASE FACTOR |
| CsqKR_Scaf116_7.23 | GOLGI INTEGRAL MEMBRANE PROTEIN 4 |
| CsqKR_Scaf116_7.25 | ELONGATOR COMPLEX PROTEIN 5 |
| CsqKR_Scaf116_7.36 | PKSB |
| CsqKR_Scaf116_7.37 | RGD1565685 PROTEIN |
| CsqKR_Scaf116_7.38 |
