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_Scaf12_13.13 | |
| CsqKR_Scaf12_14.10 | UNCHARACTERIZED |
| CsqKR_Scaf12_14.13 | TRINUCLEOTIDE REPEAT-CONTAINING GENE 6 |
| CsqKR_Scaf12_14.8 | TEX2 PROTEIN-RELATED |
| CsqKR_Scaf12_15.13 | IRE1-RELATED |
| CsqKR_Scaf12_15.15 | SODIUM-COUPLED MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf12_15.2 | |
| CsqKR_Scaf12_15.5 | BASIC HELIX-LOOP-HELIX PROTEIN NEUROGENIN-RELATED |
| CsqKR_Scaf12_16.30 | SODIUM-COUPLED MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf12_16.31 | SODIUM-COUPLED MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf12_16.32 | CALCIUM-SIGNAL MODULATING CYCLOPHILIN LIGAND CAML |
| CsqKR_Scaf12_16.33 | PROTEASE M14 CARBOXYPEPTIDASE |
| CsqKR_Scaf12_16.34 | MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD1 MITOTIC ARREST DEFICIENT-LIKE PROTEIN 1 |
| CsqKR_Scaf12_16.35 | DISKS LARGE HOMOLOG 5 |
| CsqKR_Scaf12_16.37 | PEPTIDYL-PROLYL CIS-TRANS ISOMERASE |
| CsqKR_Scaf12_16.38 | SOLUTE CARRIER FAMILY 25 |
| CsqKR_Scaf12_16.39 | HIGH MOBILITY GROUP PROTEIN DSP1 |
| CsqKR_Scaf12_17.0 | GUANYL-NUCLEOTIDE EXCHANGE FACTOR |
| CsqKR_Scaf12_17.6 | GUANYL-NUCLEOTIDE EXCHANGE FACTOR |
| CsqKR_Scaf12_19.0 | PITUITARY HOMEOBOX HOMOLOG PTX1 |
| CsqKR_Scaf12_2.0 | |
| CsqKR_Scaf12_20.13 | PROTEIN ENHANCER OF SEVENLESS 2B |
| CsqKR_Scaf12_20.14 | PROTEIN ENHANCER OF SEVENLESS 2B |
| CsqKR_Scaf12_20.15 | MITOCHONDRIAL DICARBOXYLATE CARRIER-RELATED |
| CsqKR_Scaf12_20.7 | NUCLEOLAR PROTEIN 12 |
| CsqKR_Scaf12_21.10 | GUANYLYL CYCLASE |
| CsqKR_Scaf12_21.8 | GUANYLYL CYCLASE |
| CsqKR_Scaf12_21.9 | GUANYLYL CYCLASE |
| CsqKR_Scaf12_22.15 | SEC24-RELATED PROTEIN |
| CsqKR_Scaf12_22.17 | GUANYLYL CYCLASE |
| CsqKR_Scaf12_22.30 | DYNACTIN SUBUNIT 5 |
| CsqKR_Scaf12_22.8 | MITOCHONDRIAL 28S RIBOSOMAL PROTEIN S24 |
| CsqKR_Scaf12_23.0 | |
| CsqKR_Scaf12_23.11 | CHITINASE |
| CsqKR_Scaf12_23.5 | MIP08469P |
| CsqKR_Scaf12_23.7 | CADHERIN-23 |
| CsqKR_Scaf12_24.16 | SURVIVAL MOTOR NEURON-LIKE PROTEIN 1 |
| CsqKR_Scaf12_24.22 | SERINE/THREONINE-PROTEIN KINASE LMTK1 |
| CsqKR_Scaf12_24.24 | GUANYL-NUCLEOTIDE EXCHANGE FACTOR |
| CsqKR_Scaf12_24.7 | CADHERIN-87A |
| CsqKR_Scaf12_24.9 | UNCHARACTERIZED |
| CsqKR_Scaf12_25.28 | SIGNAL RECOGNITION PARTICLE 68 KDA PROTEIN |
| CsqKR_Scaf12_25.29 | |
| CsqKR_Scaf12_25.30 | |
| CsqKR_Scaf12_25.31 | |
| CsqKR_Scaf12_25.32 | RHO FAMILY GTPASE |
| CsqKR_Scaf12_25.33 | RHO FAMILY GTPASE |
| CsqKR_Scaf12_25.34 | SNF2/RAD54 FAMILY MEMBER |
| CsqKR_Scaf12_25.35 | DNA2/NAM7 HELICASE FAMILY MEMBER |
| CsqKR_Scaf12_26.19 | UBIQUITIN CARBOXYL-TERMINAL HYDROLASE |
