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_Scaf69_43.44 | |
| CsqKR_Scaf69_43.46 | |
| CsqKR_Scaf69_44.0 | |
| CsqKR_Scaf69_44.11 | TRANSMEMBRANE PROTEIN 199 |
| CsqKR_Scaf69_44.21 | SPERMATOGENESIS-ASSOCIATED PROTEIN 22 |
| CsqKR_Scaf69_44.22 | |
| CsqKR_Scaf69_44.23 | |
| CsqKR_Scaf69_44.28 | UNCHARACTERIZED |
| CsqKR_Scaf69_44.29 | |
| CsqKR_Scaf69_44.31 | PROLINE OXIDASE |
| CsqKR_Scaf69_44.32 | PROLINE OXIDASE |
| CsqKR_Scaf69_44.33 | H2HPP ISOMERASE |
| CsqKR_Scaf69_44.34 | LEUCINE ZIPPER CONTAINING TRANSCRIPTION FACTOR LZF1 |
| CsqKR_Scaf69_44.35 | ZINC FINGER, CCHC DOMAIN CONTAINING 8 |
| CsqKR_Scaf69_44.36 | SPLICING FACTOR SUPPRESSOR OF WHITE APRICOT |
| CsqKR_Scaf69_44.39 | |
| CsqKR_Scaf69_44.40 | PR DOMAIN ZINC FINGER PROTEIN |
| CsqKR_Scaf69_45.7 | COLLAGEN ALPHA |
| CsqKR_Scaf69_45.9 | |
| CsqKR_Scaf69_46.10 | 60S ACIDIC RIBOSOMAL PROTEIN FAMILY MEMBER |
| CsqKR_Scaf69_46.18 | CLATHRIN HEAVY CHAIN RELATED |
| CsqKR_Scaf69_46.20 | PROTEIN KINASE RELATED |
| CsqKR_Scaf69_46.42 | |
| CsqKR_Scaf69_46.43 | RNA BINDING PROTEIN |
| CsqKR_Scaf69_46.44 | RNA POLYMERASE II HOLOENZYME COMPONENT SRB7 |
| CsqKR_Scaf69_46.49 | UNCHARACTERIZED |
| CsqKR_Scaf69_46.50 | 60S ACIDIC RIBOSOMAL PROTEIN FAMILY MEMBER |
| CsqKR_Scaf69_47.6 | PROTEASE M14 CARBOXYPEPTIDASE |
| CsqKR_Scaf69_48.0 | UNCHARACTERIZED |
| CsqKR_Scaf69_48.10 | TBC1 DOMAIN FAMILY MEMBER GTPASE-ACTIVATING PROTEIN |
| CsqKR_Scaf69_48.21 | METHYLTRANSF_11 DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf69_48.22 | METHYLTRANSF_11 DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf69_48.3 | PROTEASE M14 CARBOXYPEPTIDASE |
| CsqKR_Scaf69_49.14 | VESICLE PROTEIN SORTING-ASSOCIATED |
| CsqKR_Scaf69_49.25 | UNCHARACTERIZED |
| CsqKR_Scaf69_49.27 | DNA-DIRECTED RNA POLYMERASE I,II,III |
| CsqKR_Scaf69_49.28 | S-ADENOSYL-L-METHIONINE-DEPENDENT TRNA 4-DEMETHYLWYOSINE SYNTHASE |
| CsqKR_Scaf69_49.29 | PROTEIN KINASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf69_5.12 | 6-PHOSPHOFRUCTO-2-KINASE/FRUCTOSE-2,6-BISPHOSPHATASE |
| CsqKR_Scaf69_5.14 | PROTON MYO-INOSITOL COTRANSPORTER |
| CsqKR_Scaf69_5.22 | INTERLEUKIN-17 RECEPTOR |
| CsqKR_Scaf69_5.23 | RING-TYPE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf69_5.24 | PROTON MYO-INOSITOL COTRANSPORTER |
| CsqKR_Scaf69_5.25 | PROTON MYO-INOSITOL COTRANSPORTER |
| CsqKR_Scaf69_5.26 | SACCHAROPINE DEHYDROGENASE |
| CsqKR_Scaf69_52.21 | TRNA (URACIL-5-)-METHYLTRANSFERASE |
| CsqKR_Scaf69_52.25 | |
| CsqKR_Scaf69_52.26 | UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE |
| CsqKR_Scaf69_52.28 | CRUMBS FAMILY MEMBER |
| CsqKR_Scaf69_52.29 | FRUCTOSAMINE 3 KINASE-RELATED PROTEIN |
