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_Scaf95_27.8 | NEUROHYPOPHYSIAL HORMONES, N-TERMINAL DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf95_28.11 | LD44762P |
| CsqKR_Scaf95_28.13 | 1-ACYLGLYCEROL-3-PHOSPHATE ACYLTRANSFERASE-RELATED |
| CsqKR_Scaf95_28.14 | EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT E |
| CsqKR_Scaf95_28.28 | UNCHARACTERIZED |
| CsqKR_Scaf95_28.31 | GLUTAREDOXIN |
| CsqKR_Scaf95_29.25 | MYELIN TRANSCRIPTION FACTOR 1-RELATED |
| CsqKR_Scaf95_29.27 | C-TYPE LECTIN DOMAIN-CONTAINING PROTEIN 180 |
| CsqKR_Scaf95_29.29 | |
| CsqKR_Scaf95_29.32 | C-TYPE LECTIN DOMAIN-CONTAINING PROTEIN 180 |
| CsqKR_Scaf95_29.34 | POLYCOMB GROUP PROTEIN |
| CsqKR_Scaf95_29.36 | EF-HAND CALCIUM-BINDING DOMAIN-CONTAINING PROTEIN 7 |
| CsqKR_Scaf95_29.40 | MITOGEN-ACTIVATED PROTEIN KINASE |
| CsqKR_Scaf95_29.48 | PROTEIN-L-ISOASPARTATE O-METHYLTRANSFERASE |
| CsqKR_Scaf95_29.57 | WD-REPEAT PROTEIN |
| CsqKR_Scaf95_29.58 | SPINDLE ASSEMBLY ABNORMAL PROTEIN 6 HOMOLOG |
| CsqKR_Scaf95_29.59 | UNCHARACTERIZED |
| CsqKR_Scaf95_29.60 | |
| CsqKR_Scaf95_29.7 | HILLARIN |
| CsqKR_Scaf95_3.14 | HISTONE ACETYLTRANSFERASE-RELATED |
| CsqKR_Scaf95_3.17 | GROWTH ARREST AND DNA DAMAGE-INDUCIBLE PROTEIN GADD45 |
| CsqKR_Scaf95_3.32 | 30S RIBOSOMAL PROTEIN S10 FAMILY MEMBER |
| CsqKR_Scaf95_3.34 | GROWTH ARREST AND DNA DAMAGE-INDUCIBLE PROTEIN GADD45 |
| CsqKR_Scaf95_3.35 | GROWTH ARREST AND DNA DAMAGE-INDUCIBLE PROTEIN GADD45 |
| CsqKR_Scaf95_3.36 | TRANSMEMBRANE 9 SUPERFAMILY PROTEIN |
| CsqKR_Scaf95_4.10 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf95_4.11 | PLASMINOGEN-RELATED |
| CsqKR_Scaf95_4.12 | GROWTH ARREST AND DNA DAMAGE-INDUCIBLE PROTEIN GADD45 |
| CsqKR_Scaf95_4.18 | SUSHI DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf95_5.10 | COILED-COIL DOMAIN-CONTAINING PROTEIN 189 |
| CsqKR_Scaf95_5.12 | PROTEIN CBG12474 |
| CsqKR_Scaf95_5.7 | PROTEIN CBG12474 |
| CsqKR_Scaf95_6.16 | MEMBRALIN/KINETOCHORE PROTEIN NUF2 |
| CsqKR_Scaf95_6.17 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf95_6.24 | UNCHARACTERIZED |
| CsqKR_Scaf95_6.25 | CHOLINE TRANSPORTER-LIKE (SLC FAMILY 44) |
| CsqKR_Scaf95_6.32 | CELL FATE DETERMINING PROTEIN MAB21-RELATED |
| CsqKR_Scaf95_6.33 | |
| CsqKR_Scaf95_6.36 | |
| CsqKR_Scaf95_6.37 | |
| CsqKR_Scaf95_6.8 | HILLARIN |
| CsqKR_Scaf95_7.10 | THO COMPLEX SUBUNIT 1 |
| CsqKR_Scaf95_7.13 | |
| CsqKR_Scaf95_7.8 | SOLUTE CARRIER FAMILY 35 MEMBER B |
| CsqKR_Scaf95_7.9 | CYSTEINE AND GLYCINE-RICH PROTEIN 2 BINDING PROTEIN |
| CsqKR_Scaf95_8.15 | HISTONE H3 METHYLTRANSFERASE |
| CsqKR_Scaf95_8.19 | HISTONE H3 METHYLTRANSFERASE |
| CsqKR_Scaf95_8.34 | SNF2/RAD54 FAMILY MEMBER |
| CsqKR_Scaf95_8.36 | DNAJ HOMOLOG SUBFAMILY C MEMBER |
| CsqKR_Scaf95_8.37 | DISCS LARGE |
