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_Scaf27_22.5 | TRANSIENT RECEPTOR POTENTIAL CHANNEL |
| CsqKR_Scaf27_23.8 | TRANSIENT RECEPTOR POTENTIAL CHANNEL |
| CsqKR_Scaf27_24.12 | CELL DIVISION PROTEIN KINASE |
| CsqKR_Scaf27_24.32 | SHORT-CHAIN DEHYDROGENASE/REDUCTASE |
| CsqKR_Scaf27_24.33 | NADH DEHYDROGENASE UBIQUINONE IRON-SULFUR PROTEIN 3 |
| CsqKR_Scaf27_24.34 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf27_24.35 | BOLA-LIKE PROTEIN 3 |
| CsqKR_Scaf27_25.0 | |
| CsqKR_Scaf27_25.15 | FAS-ASSOCIATING DEATH DOMAIN-CONTAINING PROTEIN FADD |
| CsqKR_Scaf27_25.25 | PROTEIN-GLUTAMINE GAMMA-GLUTAMYLTRANSFERASE |
| CsqKR_Scaf27_25.27 | THREONINE-TRNA LIGASE |
| CsqKR_Scaf27_25.3 | EUKARYOTIC ELONGATION FACTOR 2 KINASE-RELATED |
| CsqKR_Scaf27_25.39 | |
| CsqKR_Scaf27_25.41 | DEHYDROGENASE/REDUCTASE SDR FAMILY MEMBER 1 |
| CsqKR_Scaf27_3.16 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf27_3.18 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf27_3.20 | HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN-RELATED |
| CsqKR_Scaf27_3.22 | |
| CsqKR_Scaf27_3.23 | |
| CsqKR_Scaf27_3.25 | MATURIN |
| CsqKR_Scaf27_3.26 | MTG8 ETO EIGHT TWENTY ONE PROTEIN |
| CsqKR_Scaf27_3.7 | FORKHEAD BOX PROTEIN H1 |
| CsqKR_Scaf27_4.5 | F-BOX ONLY PROTEIN 15 |
| CsqKR_Scaf27_4.8 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf27_5.17 | D-AMINO ACID OXIDASE |
| CsqKR_Scaf27_5.18 | AAA DOMAIN-CONTAINING |
| CsqKR_Scaf27_5.19 | ZINC FINGER HOMEOBOX PROTEIN |
| CsqKR_Scaf27_5.31 | POLY(A) RNA POLYMERASE |
| CsqKR_Scaf27_5.35 | DREV PROTEIN |
| CsqKR_Scaf27_5.36 | ACYL-COA SYNTHETASE |
| CsqKR_Scaf27_5.37 | ACYL-COA SYNTHETASE |
| CsqKR_Scaf27_5.38 | NF-KAPPA-B INHIBITOR-INTERACTING RAS-LIKE PROTEIN |
| CsqKR_Scaf27_5.39 | GLUCOSE-METHANOL-CHOLINE GMC OXIDOREDUCTASE |
| CsqKR_Scaf27_5.41 | ZINC FINGER HOMEOBOX PROTEIN |
| CsqKR_Scaf27_8.20 | |
| CsqKR_Scaf27_8.21 | EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT F-RELATED |
| CsqKR_Scaf27_8.22 | ORF PROTEIN |
| CsqKR_Scaf27_8.23 | |
| CsqKR_Scaf27_8.24 | RNA_LIG_T4_1 DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf27_8.4 | THIAMINE-TRIPHOSPHATASE |
| CsqKR_Scaf27_9.19 | ZINC FINGER PROTEIN ZIC AND GLI |
| CsqKR_Scaf27_9.21 | |
| CsqKR_Scaf27_9.32 | |
| CsqKR_Scaf27_9.34 | TONSOKU-LIKE PROTEIN |
| CsqKR_Scaf27_9.35 | TONSOKU-LIKE PROTEIN |
| CsqKR_Scaf280_1.16 | |
| CsqKR_Scaf280_1.6 | CONSERVED OLIGOMERIC GOLGI COMPLEX COMPONENT 8 |
| CsqKR_Scaf280_1.8 | GAMMA GLUTAMYL TRANSPEPTIDASE |
| CsqKR_Scaf280_10.0 | ALPHA-(1,3)-FUCOSYLTRANSFERASE C-RELATED |
| CsqKR_Scaf280_10.12 | ZINC FINGER PROTEIN |
