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_Scaf33_3.13 | PROCOLLAGEN-LYSINE,2-OXOGLUTARATE 5-DIOXYGENASE/GLYCOSYLTRANSFERASE 25 FAMILY MEMBER |
| CsqKR_Scaf33_3.9 | POLYCOMB GROUP PROTEIN |
| CsqKR_Scaf33_4.8 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf33_5.7 | CLEAVAGE STIMULATION FACTOR SUBUNIT 1 |
| CsqKR_Scaf33_6.0 | |
| CsqKR_Scaf33_6.22 | LD39211P |
| CsqKR_Scaf33_6.23 | CYSTEINE-RICH SECRETORY PROTEIN-RELATED |
| CsqKR_Scaf33_6.24 | TRANSMEMBRANE EMP24 DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf33_6.26 | GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE |
| CsqKR_Scaf33_6.28 | PLECKSTRIN HOMOLOGY DOMAIN-CONTAINING FAMILY G MEMBER 7 |
| CsqKR_Scaf33_6.54 | HISTIDINE TRIAD HIT PROTEIN MEMBER |
| CsqKR_Scaf33_6.57 | |
| CsqKR_Scaf33_6.59 | D-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL |
| CsqKR_Scaf33_6.60 | D-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL |
| CsqKR_Scaf33_6.62 | DEFORMED EPIDERMAL AUTOREGULATORY FACTOR 1 HOMOLOG SUPPRESSIN |
| CsqKR_Scaf340_0.2 | |
| CsqKR_Scaf340_0.7 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf343_1.1 | |
| CsqKR_Scaf343_1.11 | |
| CsqKR_Scaf343_1.12 | PROTEIN CBG11839-RELATED |
| CsqKR_Scaf343_1.14 | DEDICATOR OF CYTOKINESIS DOCK |
| CsqKR_Scaf343_1.17 | GUANYLYL CYCLASE |
| CsqKR_Scaf343_1.18 | PLACENTAL PROTEIN 11-RELATED |
| CsqKR_Scaf343_1.19 | DEDICATOR OF CYTOKINESIS DOCK |
| CsqKR_Scaf345_0.1 | |
| CsqKR_Scaf347_0.0 | |
| CsqKR_Scaf347_0.10 | DED DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf347_0.12 | |
| CsqKR_Scaf347_0.13 | |
| CsqKR_Scaf347_0.18 | |
| CsqKR_Scaf347_0.7 | |
| CsqKR_Scaf348_0.10 | GALACTOSE-3-O-SULFOTRANSFERASE |
| CsqKR_Scaf348_0.11 | GALACTOSE-3-O-SULFOTRANSFERASE |
| CsqKR_Scaf348_0.13 | |
| CsqKR_Scaf348_0.14 | SACSIN |
| CsqKR_Scaf348_0.16 | ZINC FINGER, C3HC4 TYPE (RING FINGER) FAMILY PROTEIN |
| CsqKR_Scaf349_0.6 | OS10G0105400 PROTEIN |
| CsqKR_Scaf349_0.8 | OS10G0105400 PROTEIN |
| CsqKR_Scaf349_1.10 | MELANOMA INHIBITORY ACTIVITY-RELATED |
| CsqKR_Scaf349_1.6 | 3-HYDROXYANTHRANILATE 3,4-DIOXYGENASE |
| CsqKR_Scaf349_1.7 | MELANOMA INHIBITORY ACTIVITY-RELATED |
| CsqKR_Scaf349_10.24 | TRANSMEMBRANE PROTEIN 251 |
| CsqKR_Scaf349_10.25 | C2H2 ZINC FINGER CGI-62-RELATED |
| CsqKR_Scaf349_10.26 | MEIOTIC CHECKPOINT REGULATOR TSG24 FAMILY MEMBER |
| CsqKR_Scaf349_10.27 | DUMPY: SHORTER THAN WILD-TYPE |
| CsqKR_Scaf349_10.28 | INOSITOL-TETRAKISPHOSPHATE 1-KINASE |
| CsqKR_Scaf349_10.8 | RHO FAMILY GTPASE |
| CsqKR_Scaf349_11.10 | RHO FAMILY GTPASE |
| CsqKR_Scaf349_11.11 | UNCHARACTERIZED |
| CsqKR_Scaf349_11.12 | PROTEIN PHOSPHATASE |
