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_Scaf14_9.13 | - |
| CsqKR_Scaf14_9.17 | NUCLEAR HORMONE RECEPTOR |
| CsqKR_Scaf14_9.18 | KINESIN-RELATED |
| CsqKR_Scaf151_0.12 | SIGNAL RECOGNITION PARTICLE 14 KD PROTEIN |
| CsqKR_Scaf151_0.13 | |
| CsqKR_Scaf151_0.14 | |
| CsqKR_Scaf151_0.3 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
| CsqKR_Scaf151_0.4 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
| CsqKR_Scaf151_1.4 | |
| CsqKR_Scaf151_1.6 | ANNEXIN |
| CsqKR_Scaf151_1.8 | PROPROTEIN CONVERTASE SUBTILISIN/KEXIN-RELATED |
| CsqKR_Scaf151_2.12 | HL07962P-RELATED |
| CsqKR_Scaf151_2.13 | ZINC FINGER AND BTB DOMAIN-CONTAINING |
| CsqKR_Scaf151_2.24 | |
| CsqKR_Scaf151_2.25 | COPROPORPHYRINOGEN III OXIDASE, MITOCHONDRIAL |
| CsqKR_Scaf151_2.27 | G-PROTEIN COUPLED RECEPTOR 158-RELATED |
| CsqKR_Scaf151_3.13 | MAP KINASE KINASE KINASE SSK2-RELATED-RELATED |
| CsqKR_Scaf151_3.14 | PLASMINOGEN-RELATED |
| CsqKR_Scaf151_3.17 | 5'-NUCLEOTIDASE-RELATED |
| CsqKR_Scaf151_3.27 | NOTUM-RELATED |
| CsqKR_Scaf151_3.30 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf151_3.9 | PLASMINOGEN-RELATED |
| CsqKR_Scaf151_4.11 | |
| CsqKR_Scaf151_4.17 | SERINE/THREONINE/TYROSINE-INTERACTING PROTEIN |
| CsqKR_Scaf151_4.18 | TAXILIN |
| CsqKR_Scaf151_4.19 | |
| CsqKR_Scaf151_4.9 | SOLUTE CARRIER FAMILY 34 SODIUM PHOSPHATE , MEMBER 2-RELATED |
| CsqKR_Scaf151_5.1 | |
| CsqKR_Scaf151_5.14 | DIACYLGLYCEROL LIPASE HOMOLOG-RELATED |
| CsqKR_Scaf151_5.15 | AROMATIC AMINO ACID HYDROXYLASE |
| CsqKR_Scaf151_5.20 | |
| CsqKR_Scaf151_5.21 | |
| CsqKR_Scaf151_6.14 | ENOLASE SUPERFAMILY, MANDELATE RACEMASE |
| CsqKR_Scaf151_6.15 | ENOLASE SUPERFAMILY, MANDELATE RACEMASE |
| CsqKR_Scaf151_6.21 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VPS13 |
| CsqKR_Scaf151_6.24 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VPS13 |
| CsqKR_Scaf151_6.25 | HOMOGENTISATE 1,2-DIOXYGENASE |
| CsqKR_Scaf151_6.26 | SERINE/THREONINE PROTEIN KINASE |
| CsqKR_Scaf151_6.3 | |
| CsqKR_Scaf151_6.4 | |
| CsqKR_Scaf151_6.42 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf151_6.8 | |
| CsqKR_Scaf152_0.0 | |
| CsqKR_Scaf152_0.15 | |
| CsqKR_Scaf152_0.2 | |
| CsqKR_Scaf153_0.17 | TOL-PAL SYSTEM PROTEIN TOLB |
| CsqKR_Scaf153_0.18 | |
| CsqKR_Scaf153_0.19 | DEOXYRIBONUCLEASE |
| CsqKR_Scaf153_0.21 | PREFOLDIN SUBUNIT 5 |
| CsqKR_Scaf153_0.22 |
