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_Scaf3_16.29 | SULFOTRANSFERASE SULT |
| CsqKR_Scaf3_16.3 | DEOXYRIBONUCLEASE |
| CsqKR_Scaf3_16.30 | |
| CsqKR_Scaf3_16.31 | |
| CsqKR_Scaf3_16.7 | 60S RIBOSOMAL PROTEIN L24 |
| CsqKR_Scaf3_17.10 | UNCHARACTERIZED |
| CsqKR_Scaf3_17.16 | MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf3_17.18 | PROTEIN TFG |
| CsqKR_Scaf3_18.10 | URIDINE KINASE |
| CsqKR_Scaf3_18.11 | |
| CsqKR_Scaf3_18.15 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf3_18.16 | F-BOX DOMAIN CONTAINING PROTEIN, EXPRESSED |
| CsqKR_Scaf3_18.9 | SEC10 |
| CsqKR_Scaf3_19.15 | FGFR1 ONCOGENE PARTNER/LISH DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf3_19.17 | C21ORF13-RELATED |
| CsqKR_Scaf3_19.18 | |
| CsqKR_Scaf3_19.19 | THADA/DEATH RECEPTOR INTERACTING PROTEIN |
| CsqKR_Scaf3_19.28 | TAIL-ANCHORED PROTEIN INSERTION RECEPTOR WRB |
| CsqKR_Scaf3_19.30 | SUPEROXIDE DISMUTASE CU-ZN -RELATED |
| CsqKR_Scaf3_2.16 | FERMITIN 2-RELATED |
| CsqKR_Scaf3_2.17 | |
| CsqKR_Scaf3_2.18 | CLASS II CROSSOVER JUNCTION ENDONUCLEASE MUS81 |
| CsqKR_Scaf3_2.19 | CLASS II CROSSOVER JUNCTION ENDONUCLEASE MUS81 |
| CsqKR_Scaf3_2.8 | 2-OXOGLUTARATE DEHYDROGENASE |
| CsqKR_Scaf3_2.9 | TETRATRICOPEPTIDE REPEAT PROTEIN 8 |
| CsqKR_Scaf3_20.1 | |
| CsqKR_Scaf3_20.10 | SOLUTE CARRIER FAMILY 35 MEMBER B |
| CsqKR_Scaf3_20.12 | UBIQUITIN LIGASE E3 ALPHA-RELATED |
| CsqKR_Scaf3_20.13 | UDP/ADP-SUGAR PYROPHOSPHATASE |
| CsqKR_Scaf3_20.18 | UNCHARACTERIZED |
| CsqKR_Scaf3_21.14 | HOMEOBOX PROTEIN SIX |
| CsqKR_Scaf3_21.15 | TRYPTOPHANYL-TRNA SYNTHETASE |
| CsqKR_Scaf3_21.26 | AMNIONLESS |
| CsqKR_Scaf3_21.27 | LEUCINE-RICH REPEAT-CONTAINING PROTEIN 34 |
| CsqKR_Scaf3_21.28 | TRANSDUCIN/WD40 REPEAT-LIKE SUPERFAMILY PROTEIN |
| CsqKR_Scaf3_21.29 | CALMODULIN-LYSINE N-METHYLTRANSFERASE |
| CsqKR_Scaf3_21.30 | RHO GTPASE ACTIVATING PROTEIN 11A |
| CsqKR_Scaf3_21.31 | |
| CsqKR_Scaf3_22.0 | |
| CsqKR_Scaf3_22.19 | ADAPTOR COMPLEXES SMALL SUBUNIT FAMILY |
| CsqKR_Scaf3_22.5 | APOPTOSIS-STIMULATING OF P53 PROTEIN |
| CsqKR_Scaf3_22.7 | 26S PROTEASOME REGULATORY SUBUNIT |
| CsqKR_Scaf3_23.10 | KNIRPS-RELATED PROTEIN-RELATED |
| CsqKR_Scaf3_23.2 | KNIRPS-RELATED PROTEIN-RELATED |
| CsqKR_Scaf3_23.9 | PHOSPHOENOLPYRUVATE SYNTHASE-RELATED |
| CsqKR_Scaf3_24.12 | AMILORIDE-SENSITIVE SODIUM CHANNEL-RELATED |
| CsqKR_Scaf3_24.16 | N-ACETYLGALACTOSAMINYLTRANSFERASE |
| CsqKR_Scaf3_24.19 | ATP-BINDING CASSETTE SUB-FAMILY B |
| CsqKR_Scaf3_24.38 | SIALATE O-ACETYLESTERASE |
| CsqKR_Scaf3_24.39 | ATP SYNTHASE DELTA CHAIN |
