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_Scaf7_12.4 | |
| CsqKR_Scaf7_13.7 | GLYCOPROTEIN HORMONE RECEPTOR |
| CsqKR_Scaf7_14.13 | |
| CsqKR_Scaf7_14.15 | |
| CsqKR_Scaf7_14.17 | ADAPTER PROTEIN CIKS |
| CsqKR_Scaf7_14.21 | NUCLEOBINDIN |
| CsqKR_Scaf7_14.23 | |
| CsqKR_Scaf7_14.27 | NAD-DEPENDENT PROTEIN DEACYLASE SIRTUIN-5, MITOCHONDRIAL-RELATED |
| CsqKR_Scaf7_15.10 | CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR FAMILY MEMBER |
| CsqKR_Scaf7_15.22 | DNA HELICASE RECQ FAMILY MEMBER |
| CsqKR_Scaf7_15.23 | SODIUM/DICARBOXYLATE SYMPORTER-RELATED |
| CsqKR_Scaf7_15.25 | SIKE FAMILY MEMBER |
| CsqKR_Scaf7_15.26 | PERILIPIN |
| CsqKR_Scaf7_15.54 | LD15586P |
| CsqKR_Scaf7_15.55 | NATURAL KILLER CELL-SPECIFIC ANTIGEN KLIP1 |
| CsqKR_Scaf7_15.57 | LD18447P |
| CsqKR_Scaf7_15.58 | RFWD3 PROTEIN |
| CsqKR_Scaf7_15.59 | |
| CsqKR_Scaf7_16.10 | DOUBLECORTIN DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf7_16.8 | UPF0705 PROTEIN C11ORF49 |
| CsqKR_Scaf7_16.9 | CHROMOSOME-ASSOCIATED KINESIN KIF4A-RELATED |
| CsqKR_Scaf7_17.1 | |
| CsqKR_Scaf7_17.19 | PROPERDIN |
| CsqKR_Scaf7_17.21 | LOW-DENSITY LIPOPROTEIN RECEPTOR-RELATED PROTEIN 2-RELATED |
| CsqKR_Scaf7_17.22 | SOLUTE CARRIER FAMILY 17 |
| CsqKR_Scaf7_18.13 | THIOREDOXIN-LIKE PROTEN 4A, 4B |
| CsqKR_Scaf7_18.31 | LUNG ADENOMA SUSCEPTIBILITY 1-RELATED |
| CsqKR_Scaf7_18.32 | |
| CsqKR_Scaf7_18.33 | GLYCOSYL HYDROLASE |
| CsqKR_Scaf7_18.34 | FATTY ACID ACYL TRANSFERASE-RELATED |
| CsqKR_Scaf7_18.35 | GROWTH HORMONE-INDUCIBLE SOLUBLE PROTEIN-RELATED |
| CsqKR_Scaf7_18.36 | NADH-UBIQUINONE OXIDOREDUCTASE 39 KDA SUBUNIT-RELATED |
| CsqKR_Scaf7_18.37 | FATTY ACID ACYL TRANSFERASE-RELATED |
| CsqKR_Scaf7_18.8 | FATTY ACID ACYL TRANSFERASE-RELATED |
| CsqKR_Scaf7_19.10 | OS06G0237300 PROTEIN |
| CsqKR_Scaf7_19.11 | |
| CsqKR_Scaf7_19.7 | ZINC FINGER CCCH DOMAIN-CONTAINING PROTEI |
| CsqKR_Scaf7_2.10 | RECOMBINING BINDING PROTEIN SUPPRESSOR OF HAIRLESS |
| CsqKR_Scaf7_2.13 | |
| CsqKR_Scaf7_2.14 | PROTEIN KINASE PKN/PRK1, EFFECTOR |
| CsqKR_Scaf7_2.7 | NF-E2 INDUCIBLE PROTEIN |
| CsqKR_Scaf7_20.11 | LONG-CHAIN-FATTY-ACID--COA LIGASE |
| CsqKR_Scaf7_20.12 | |
| CsqKR_Scaf7_20.13 | LONG-CHAIN-FATTY-ACID--COA LIGASE |
| CsqKR_Scaf7_20.17 | LONG-CHAIN-FATTY-ACID--COA LIGASE |
| CsqKR_Scaf7_20.6 | HOMEOBOX PROTEIN ARISTALESS |
| CsqKR_Scaf7_20.9 | RNA POLYMERASE III TRANSCRIPTION INITIATION FACTOR B |
| CsqKR_Scaf7_21.13 | |
| CsqKR_Scaf7_21.14 | UNCHARACTERIZED |
| CsqKR_Scaf7_21.6 | SHORT-CHAIN DEHYDROGENASE/REDUCTASE FAMILY 9C |
