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_Scaf35_44.21 | BERNARDINELLI-SEIP CONGENITAL LIPODYSTROPHY 2 HOMOLOG BSCL2 PROTEIN |
| CsqKR_Scaf35_44.22 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_44.23 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_44.26 | PROTEIN CBG06772 |
| CsqKR_Scaf35_45.17 | |
| CsqKR_Scaf35_45.18 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_45.19 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_45.2 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_45.20 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_45.23 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_45.24 | KUNITZ-TYPE PROTEASE INHIBITOR-RELATED |
| CsqKR_Scaf35_46.10 | INTERFERON-INDUCED PROTEIN 44 |
| CsqKR_Scaf35_46.18 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| CsqKR_Scaf35_46.20 | INTERFERON-INDUCED PROTEIN 44 |
| CsqKR_Scaf35_47.10 | L-ASPARAGINASE |
| CsqKR_Scaf35_47.12 | RETICULON-LIKE PROTEIN |
| CsqKR_Scaf35_47.21 | |
| CsqKR_Scaf35_47.25 | CLASS II AMINOTRANSFERASE/8-AMINO-7-OXONONANOATE SYNTHASE |
| CsqKR_Scaf35_47.9 | UNCHARACTERIZED |
| CsqKR_Scaf35_48.14 | MYOTONIC DYSTROPHY S/T KINASE-RELATED |
| CsqKR_Scaf35_48.27 | CLASS II AMINOTRANSFERASE/8-AMINO-7-OXONONANOATE SYNTHASE |
| CsqKR_Scaf35_48.28 | ACIDIC FIBROBLAST GROWTH FACTOR INTRACELLULAR BINDING PROTEIN |
| CsqKR_Scaf35_48.30 | CLASS II AMINOTRANSFERASE/8-AMINO-7-OXONONANOATE SYNTHASE |
| CsqKR_Scaf35_48.31 | DICER-RELATED |
| CsqKR_Scaf35_49.11 | BTB/POZ DOMAIN-CONTAINING PROTEIN 9 |
| CsqKR_Scaf35_49.13 | STRICTOSIDINE SYNTHASE-RELATED |
| CsqKR_Scaf35_49.14 | |
| CsqKR_Scaf35_49.23 | |
| CsqKR_Scaf35_49.24 | |
| CsqKR_Scaf35_49.25 | FOS TRANSCRIPTION FACTOR-RELATED |
| CsqKR_Scaf35_5.19 | TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf35_5.20 | SQUAMOUS CELL CARCINOMA ANTIGEN RECOGNISED BY CYTOTOXIC T LYMPHOCYTES |
| CsqKR_Scaf35_5.21 | CMF/LEK/CENP CELL DIVISION-RELATED |
| CsqKR_Scaf35_5.22 | INTRAFLAGELLAR TRANSPORT PROTEIN 43 HOMOLOG |
| CsqKR_Scaf35_5.26 | ACYLPHOSPHATASE |
| CsqKR_Scaf35_5.28 | CMF/LEK/CENP CELL DIVISION-RELATED |
| CsqKR_Scaf35_5.31 | SIMILAR TO HYPOTHETICAL PROTEIN FLJ40298 |
| CsqKR_Scaf35_5.34 | UNCHARACTERIZED |
| CsqKR_Scaf35_5.35 | UNCHARACTERIZED |
| CsqKR_Scaf35_5.36 | ROLLING PEBBLES, ISOFORM B |
| CsqKR_Scaf35_50.11 | FOS TRANSCRIPTION FACTOR-RELATED |
| CsqKR_Scaf35_50.12 | FOS TRANSCRIPTION FACTOR-RELATED |
| CsqKR_Scaf35_50.13 | FOS TRANSCRIPTION FACTOR-RELATED |
| CsqKR_Scaf35_50.15 | |
| CsqKR_Scaf35_50.3 | |
| CsqKR_Scaf35_51.13 | FAM98 |
| CsqKR_Scaf35_51.3 | SLIT RELATED LEUCINE-RICH REPEAT NEURONAL PROTEIN |
| CsqKR_Scaf35_51.6 | 26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 8 |
| CsqKR_Scaf35_52.0 | |
| CsqKR_Scaf35_52.19 | AUTOPHAGY-RELATED 2, ISOFORM A |
