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_Scaf126_1.19 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf126_1.20 | PROPERDIN |
| CsqKR_Scaf126_1.21 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf126_1.22 | FTP DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf126_1.23 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf127_0.0 | LITHOSTATHINE |
| CsqKR_Scaf127_0.9 | |
| CsqKR_Scaf127_1.11 | GLYCOSYLPHOSPHATIDYLINOSITOL ANCHOR ATTACHMENT 1 PROTEIN |
| CsqKR_Scaf127_1.13 | UBIQUITIN CARBOXYL-TERMINAL HYDROLASE |
| CsqKR_Scaf127_1.14 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| CsqKR_Scaf127_1.27 | CYTOCHROME C1 |
| CsqKR_Scaf127_1.28 | |
| CsqKR_Scaf127_1.29 | PREFOLDIN SUBUNIT 4 |
| CsqKR_Scaf127_10.7 | KINESIN-LIKE PROTEIN KLP-3 |
| CsqKR_Scaf127_11.14 | DNA REPLICATION FACTOR CDT1 |
| CsqKR_Scaf127_11.15 | UPF0183 PROTEIN |
| CsqKR_Scaf127_11.17 | VESICLE-ASSOCIATED MEMBRANE PROTEIN-ASSOCIATED PROTEIN |
| CsqKR_Scaf127_11.8 | TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE |
| CsqKR_Scaf127_11.9 | SPIRE |
| CsqKR_Scaf127_12.12 | DNA REPAIR/RNA PROCESSING CPSF FAMILY |
| CsqKR_Scaf127_12.4 | |
| CsqKR_Scaf127_12.40 | PROTEIN C8ORF37 |
| CsqKR_Scaf127_12.41 | ADENOSYLHOMOCYSTEINASE |
| CsqKR_Scaf127_12.42 | TRANSMEMBRANE PROTEIN 143 FAMILY MEMBER |
| CsqKR_Scaf127_12.43 | EUKARYOTIC TRANSLATION INITIATION FACTOR 6 |
| CsqKR_Scaf127_12.45 | DNA REPLICATION COMPLEX GINS PROTEIN PSF2 |
| CsqKR_Scaf127_13.15 | SOLUTE CARRIER FAMILY 12, CATION COTRANSPORTERS |
| CsqKR_Scaf127_13.20 | CYTOCHROME B5 |
| CsqKR_Scaf127_13.26 | METALLO PHOSPHOESTERASE RELATED |
| CsqKR_Scaf127_13.27 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
| CsqKR_Scaf127_13.28 | UNCHARACTERIZED |
| CsqKR_Scaf127_13.29 | HOMOCYSTEINE-RESPONSIVE ENDOPLASMIC RETICULUM-RESIDENT UNIQUITIN-LIKE DOMAIN HERPUD PROTEIN FAMILY MEMBER |
| CsqKR_Scaf127_13.30 | SOLUTE CARRIER FAMILY 12, CATION COTRANSPORTERS |
| CsqKR_Scaf127_14.13 | NIPSNAP-RELATED |
| CsqKR_Scaf127_14.15 | FRIEND OF GATA2-RELATED |
| CsqKR_Scaf127_14.17 | BROMODOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf127_14.30 | VACUOLAR ATP SYNTHASE SUBUNIT AC39 |
| CsqKR_Scaf127_14.32 | NCL1 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING |
| CsqKR_Scaf127_14.34 | GLYCINE CLEAVAGE SYSTEM H PROTEIN |
| CsqKR_Scaf127_14.35 | SOLUTE CARRIER FAMILY 52 |
| CsqKR_Scaf127_15.13 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf127_15.3 | |
| CsqKR_Scaf127_15.8 | GPI TRANSAMIDASE COMPONENT PIG-T-RELATED |
| CsqKR_Scaf127_15.9 | C-TYPE LECTIN DOMAIN-CONTAINING PROTEIN 180 |
| CsqKR_Scaf127_16.10 | PEPTIDASE S8 |
| CsqKR_Scaf127_16.11 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf127_16.13 | SODIUM/CHLORIDE DEPENDENT TRANSPORTER |
| CsqKR_Scaf127_16.23 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf127_16.26 | |
| CsqKR_Scaf127_16.9 |
