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_Scaf246_6.19 | |
| CsqKR_Scaf246_6.2 | OB FOLD NUCLEIC ACID BINDING PROTEIN-RELATED |
| CsqKR_Scaf246_7.10 | SI:DKEY-276J7.1 |
| CsqKR_Scaf246_7.20 | ARMADILLO SEGMENT POLARITY PROTEIN |
| CsqKR_Scaf246_7.21 | HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN |
| CsqKR_Scaf246_8.2 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf246_8.6 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf246_8.7 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf246_9.14 | EUKARYOTIC TRANSLATION INITIATION FACTOR SUI1 |
| CsqKR_Scaf246_9.15 | |
| CsqKR_Scaf246_9.7 | HISTONE-LYSINE N-METHYLTRANSFERASE SETD2 |
| CsqKR_Scaf247_0.0 | |
| CsqKR_Scaf247_0.14 | MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD2 |
| CsqKR_Scaf247_0.15 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| CsqKR_Scaf247_0.16 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| CsqKR_Scaf247_0.6 | 5-HYDROXYTRYPTAMINE RECEPTOR |
| CsqKR_Scaf247_0.7 | ADRENERGIC RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf247_0.9 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| CsqKR_Scaf247_1.16 | UNCHARACTERIZED |
| CsqKR_Scaf247_1.21 | TESTIS-EXPRESSED PROTEIN 33 |
| CsqKR_Scaf247_1.27 | ATAXIA TELANGIECTASIA MUTATED ATM -RELATED |
| CsqKR_Scaf247_1.29 | THIOREDOXIN, MITOCHONDRIAL |
| CsqKR_Scaf247_10.1 | |
| CsqKR_Scaf247_10.15 | ERLIN (ER LIPID RAFT ASSOCIATED PROTEIN) HOMOLOG |
| CsqKR_Scaf247_10.9 | WINGS APART-LIKE PROTEIN HOMOLOG |
| CsqKR_Scaf247_11.7 | ZINC-FINGER PROTEIN NOLZ1-RELATED |
| CsqKR_Scaf247_12.11 | ZINC-FINGER PROTEIN NOLZ1-RELATED |
| CsqKR_Scaf247_12.9 | CHITINASE |
| CsqKR_Scaf247_13.32 | |
| CsqKR_Scaf247_13.33 | SIGNAL PEPTIDE, CUB AND EGF-LIKE DOMAIN-CONTAINING |
| CsqKR_Scaf247_13.34 | SIGNAL PEPTIDE, CUB AND EGF-LIKE DOMAIN-CONTAINING |
| CsqKR_Scaf247_13.35 | CYTOCHROME C OXIDASE POLYPEPTIDE VIC-2 |
| CsqKR_Scaf247_13.36 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf247_13.37 | INSULIN-LIKE GROWTH FACTOR BINDING PROTEIN,N-TERMINAL |
| CsqKR_Scaf247_13.38 | SIGNAL PEPTIDE, CUB AND EGF-LIKE DOMAIN-CONTAINING |
| CsqKR_Scaf247_13.40 | CYTOCHROME C OXIDASE POLYPEPTIDE VIC-2 |
| CsqKR_Scaf247_13.41 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf247_13.42 | |
| CsqKR_Scaf247_14.5 | PEROXISOMAL MEMBRANE PROTEIN PMP34-RELATED |
| CsqKR_Scaf247_14.8 | MAMMALIAN EPENDYMIN-RELATED PROTEIN 1 |
| CsqKR_Scaf247_15.14 | |
| CsqKR_Scaf247_15.15 | ALPHA- 1,3 -FUCOSYLTRANSFERASE |
| CsqKR_Scaf247_15.24 | CALCIUM-INDEPENDENT PHOSPHOLIPASE A2 |
| CsqKR_Scaf247_15.26 | |
| CsqKR_Scaf247_15.28 | ALPHA- 1,3 -FUCOSYLTRANSFERASE |
| CsqKR_Scaf247_15.29 | P53 AND DNA DAMAGE-REGULATED PROTEIN |
| CsqKR_Scaf247_16.16 | BIFUNCTIONAL 3'-PHOSPHOADENOSINE 5'-PHOSPHOSULFATE SYNTHASE |
| CsqKR_Scaf247_16.22 | SRCR DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf247_16.28 | OXA1 |
| CsqKR_Scaf247_16.29 | ADENYLOSUCCINATE LYASE |
