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_Scaf61_10.21 | CLEFT LIP AND PALATE ASSOCIATED TRANSMEMBRANE PROTEIN-RELATED |
| CsqKR_Scaf61_10.27 | TETRATRICOPEPTIDE REPEAT PROTEIN 5 |
| CsqKR_Scaf61_10.28 | ARGININE DEMETHYLASE AND LYSYL-HYDROXYLASE JMJD |
| CsqKR_Scaf61_10.29 | |
| CsqKR_Scaf61_10.31 | |
| CsqKR_Scaf61_10.32 | CHARGED MULTIVESICULAR BODY PROTEIN |
| CsqKR_Scaf61_10.33 | HEAT SHOCK REGULATED 2 |
| CsqKR_Scaf61_10.34 | OXA1 |
| CsqKR_Scaf61_10.35 | |
| CsqKR_Scaf61_10.6 | |
| CsqKR_Scaf61_11.22 | RIBONUCLEASE |
| CsqKR_Scaf61_11.23 | DER1-LIKE PROTEIN, DERLIN |
| CsqKR_Scaf61_11.24 | AQUAPORIN TRANSPORTER |
| CsqKR_Scaf61_11.32 | TRANS-SULFURATION ENZYME FAMILY MEMBER |
| CsqKR_Scaf61_11.33 | WD REPEAT CONTAINING PROTEIN 3 WDR3 |
| CsqKR_Scaf61_11.34 | WD REPEAT CONTAINING PROTEIN 3 WDR3 |
| CsqKR_Scaf61_11.36 | |
| CsqKR_Scaf61_11.37 | AB HYDROLASE SUPERFAMILY PROTEIN C4A8.06C |
| CsqKR_Scaf61_12.1 | |
| CsqKR_Scaf61_12.6 | N-ACETYLGLUCOSAMINE-1-PHOSPHODIESTER ALPHA-N-ACETYLGLUCOSAMINIDASE |
| CsqKR_Scaf61_12.7 | MYCBP-ASSOCIATED PROTEIN |
| CsqKR_Scaf61_13.17 | |
| CsqKR_Scaf61_13.18 | 40S RIBOSOMAL PROTEIN S3A |
| CsqKR_Scaf61_13.23 | DEOXYNUCLEOSIDE KINASE |
| CsqKR_Scaf61_13.24 | MACROGLOBULIN / COMPLEMENT |
| CsqKR_Scaf61_13.26 | MACROGLOBULIN / COMPLEMENT |
| CsqKR_Scaf61_13.30 | DEHYDROGENASE/REDUCTASE (SDR FAMILY) MEMBER 4 |
| CsqKR_Scaf61_14.14 | RIKEN CDNA 6820408C15 |
| CsqKR_Scaf61_14.16 | RING FINGER PROTEIN 31-RELATED |
| CsqKR_Scaf61_14.17 | RING FINGER PROTEIN 31-RELATED |
| CsqKR_Scaf61_14.2 | |
| CsqKR_Scaf61_14.23 | SYS1 |
| CsqKR_Scaf61_14.24 | CYTOCHROME C OXIDASE SUBUNIT IV |
| CsqKR_Scaf61_14.5 | HUNTINGTIN-INTERACTING PROTEIN K FAMILY MEMBER |
| CsqKR_Scaf61_14.6 | |
| CsqKR_Scaf61_15.12 | ATP-DEPENDENT RNA HELICASE |
| CsqKR_Scaf61_15.16 | - |
| CsqKR_Scaf61_15.17 | WU:FJ29H11 |
| CsqKR_Scaf61_15.24 | ORIGIN RECOGNITION COMPLEX SUBUNIT 6 |
| CsqKR_Scaf61_15.27 | ATP-DEPENDENT RNA HELICASE |
| CsqKR_Scaf61_15.4 | VACUOLAR SORTING PROTEIN 35 |
| CsqKR_Scaf61_16.13 | SODIUM/HYDROGEN EXCHANGER |
| CsqKR_Scaf61_16.18 | |
| CsqKR_Scaf61_16.19 | |
| CsqKR_Scaf61_16.20 | |
| CsqKR_Scaf61_16.22 | ENDONUCLEASE/EXONUCLEASE/PHOSPHATASE FAMILY DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf61_16.5 | PEROXISOMAL MEMBRANE PROTEIN 2, PXMP2 MPV17 |
| CsqKR_Scaf61_17.9 | |
| CsqKR_Scaf61_18.11 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
| CsqKR_Scaf61_18.12 | RYANODINE RECEPTOR AND IP3 RECEPTOR |
