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_Scaf165_11.12 | |
| CsqKR_Scaf165_11.15 | |
| CsqKR_Scaf165_11.16 | PROTEIN LZIC |
| CsqKR_Scaf165_11.18 | ALKALINE PHOSPHATASE |
| CsqKR_Scaf165_11.19 | ALKALINE PHOSPHATASE |
| CsqKR_Scaf165_11.20 | ALKALINE PHOSPHATASE |
| CsqKR_Scaf165_11.3 | FORKHEAD BOX PROTEIN |
| CsqKR_Scaf165_11.32 | DNA2/NAM7 HELICASE FAMILY |
| CsqKR_Scaf165_11.8 | ARYLSULFATASE |
| CsqKR_Scaf165_12.0 | - |
| CsqKR_Scaf165_12.11 | TUMOR NECROSIS FACTOR RECEPTOR SUPERFAMILY MEMBER 5 |
| CsqKR_Scaf165_13.0 | |
| CsqKR_Scaf165_13.3 | |
| CsqKR_Scaf165_13.9 | LITHOSTATHINE |
| CsqKR_Scaf165_14.0 | |
| CsqKR_Scaf165_14.7 | LEUCINE-RICH REPEAT-CONTAINING PROTEIN 34 |
| CsqKR_Scaf165_14.8 | CATION-TRANSPORTING ATPASE-RELATED |
| CsqKR_Scaf165_15.1 | |
| CsqKR_Scaf165_15.20 | CYTIDINE DEAMINASE |
| CsqKR_Scaf165_15.22 | UBIQUITIN-LIKE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf165_15.26 | WD40 REPEAT PROTEIN |
| CsqKR_Scaf165_15.30 | RNA POLYMERASE II SUBUNIT A C-TERMINAL DOMAIN PHOSPHATASE |
| CsqKR_Scaf165_15.31 | RNA POLYMERASE II SUBUNIT A C-TERMINAL DOMAIN PHOSPHATASE |
| CsqKR_Scaf165_15.32 | GUANYLYL CYCLASE |
| CsqKR_Scaf165_15.33 | ANNEXIN |
| CsqKR_Scaf165_15.35 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf165_16.16 | DNA-DIRECTED RNA POLYMERASE II |
| CsqKR_Scaf165_16.27 | COPINE FAMILY PROTEIN 1 |
| CsqKR_Scaf165_16.28 | SOLUTE CARRIER FAMILY 2 |
| CsqKR_Scaf165_16.29 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf165_16.30 | INHIBITOR OF GROWTH PROTEIN |
| CsqKR_Scaf165_16.5 | TRANSPOSON |
| CsqKR_Scaf165_16.8 | NEURALIZED |
| CsqKR_Scaf165_17.13 | E3 UBIQUITIN-PROTEIN LIGASE TRIM |
| CsqKR_Scaf165_18.10 | N-ACETYLATED-ALPHA-LINKED ACIDIC DIPEPTIDASE |
| CsqKR_Scaf165_18.13 | PROTEIN AF-9 HOMOLOG |
| CsqKR_Scaf165_18.14 | RECEPTOR TRANSPORTING PROTEIN |
| CsqKR_Scaf165_2.13 | TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT |
| CsqKR_Scaf165_3.17 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf165_3.18 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf165_4.15 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf165_4.17 | |
| CsqKR_Scaf165_4.18 | |
| CsqKR_Scaf165_6.16 | FUMARATE HYDRATASE-RELATED |
| CsqKR_Scaf165_6.22 | RIBOSOMAL PROTEIN L47, MITOCHONDRIAL-RELATED |
| CsqKR_Scaf165_6.25 | PROHIBITIN |
| CsqKR_Scaf165_6.26 | SOLUTE CARRIER FAMILY 17 |
| CsqKR_Scaf165_6.27 | MYOSUPPRESSIN RECEPTOR 1, ISOFORM B-RELATED |
| CsqKR_Scaf165_7.1 | |
| CsqKR_Scaf165_7.10 |
