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_Scaf254_2.41 | |
| CsqKR_Scaf254_2.42 | UNCHARACTERIZED |
| CsqKR_Scaf254_2.43 | |
| CsqKR_Scaf254_2.44 | |
| CsqKR_Scaf254_2.45 | |
| CsqKR_Scaf254_2.48 | FOLLISTATIN-RELATED |
| CsqKR_Scaf254_2.49 | UPF0722 PROTEIN C11ORF88 |
| CsqKR_Scaf254_2.50 | NADH-UBIQUINONE OXIDOREDUCTASE 13 KD-B SUBUNIT |
| CsqKR_Scaf254_2.51 | USP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf254_2.52 | USP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf254_2.53 | POTE ANKYRIN DOMAIN |
| CsqKR_Scaf254_2.55 | MYB-BINDING PROTEIN 1A FAMILY MEMBER |
| CsqKR_Scaf256_0.1 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_0.17 | TRNA (CYTOSINE(38)-C(5))-METHYLTRANSFERASE |
| CsqKR_Scaf256_0.2 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_0.3 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_0.4 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_0.5 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_0.8 | PROTEIN CBG12054-RELATED |
| CsqKR_Scaf256_1.15 | CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 69 |
| CsqKR_Scaf256_1.16 | DNA POLYMERASE SUBUNIT GAMMA-1 |
| CsqKR_Scaf256_1.19 | METHYLMALONYL-COA MUTASE, MITOCHONDRIAL-RELATED |
| CsqKR_Scaf256_1.28 | SHORT-CHAIN DEHYDROGENASE/REDUCTASE FAMILY 9C |
| CsqKR_Scaf256_1.29 | GH11727P |
| CsqKR_Scaf256_1.33 | CONDENSIN-2 COMPLEX SUBUNIT H2 |
| CsqKR_Scaf256_10.15 | SPERM PROTEIN HOMOLOG |
| CsqKR_Scaf256_10.37 | 2-AMINO-3-CARBOXYLMUCONATE-6-SEMIALDEHYDE DECARBOXYLASE |
| CsqKR_Scaf256_10.38 | DEPHOSPHO-COA KINASE-RELATED |
| CsqKR_Scaf256_10.40 | ZINC FINGER PROTEIN 622 |
| CsqKR_Scaf256_10.41 | DEVELOPMENTALLY REGULATED GTP-BINDING PROTEIN-RELATED |
| CsqKR_Scaf256_10.42 | NADH-SPECIFIC METHYLGLYOXAL REDUCTASE-RELATED |
| CsqKR_Scaf256_10.43 | 26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 11/COP9 SIGNALOSOME COMPLEX SUBUNIT 2 |
| CsqKR_Scaf256_10.5 | 60S RIBOSOMAL PROTEIN L37A |
| CsqKR_Scaf256_10.8 | CYCLIN DEPENDANT KINASE-5 ACTIVATOR |
| CsqKR_Scaf256_11.11 | |
| CsqKR_Scaf256_11.12 | CALCYPHOSIN |
| CsqKR_Scaf256_11.20 | BETA LACTAMASE DOMAIN |
| CsqKR_Scaf256_11.22 | MYOSIN |
| CsqKR_Scaf256_11.23 | MYOSIN |
| CsqKR_Scaf256_11.24 | SH3 DOMAIN-BINDING PROTEIN 5 |
| CsqKR_Scaf256_12.20 | PDF RECEPTOR-LIKE PROTEIN-RELATED |
| CsqKR_Scaf256_12.24 | |
| CsqKR_Scaf256_12.25 | ADP RIBOSYLATION FACTOR-RELATED |
| CsqKR_Scaf256_12.26 | |
| CsqKR_Scaf256_12.38 | TUBULIN |
| CsqKR_Scaf256_12.40 | SENTRIN/SUMO-SPECIFIC PROTEASE |
| CsqKR_Scaf256_12.41 | DNAJ HOMOLOG SUBFAMILY C MEMBER 5 HOMOLOG |
| CsqKR_Scaf256_12.44 | |
| CsqKR_Scaf256_12.45 | RETICULOPHAGY REGULATOR 3 |
| CsqKR_Scaf256_2.13 | SERINE PROTEASE FAMILY S10 SERINE CARBOXYPEPTIDASE |
