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_Scaf69_52.30 | RAN BINDING PROTEIN |
| CsqKR_Scaf69_52.31 | CT120 PROTEIN |
| CsqKR_Scaf69_53.27 | |
| CsqKR_Scaf69_53.28 | FACT COMPLEX SUBUNIT SSRP1 |
| CsqKR_Scaf69_53.29 | MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE |
| CsqKR_Scaf69_53.30 | |
| CsqKR_Scaf69_54.30 | |
| CsqKR_Scaf69_54.31 | GAMETOGENETIN-BINDING PROTEIN 2 |
| CsqKR_Scaf69_54.32 | 14-3-3 PROTEIN |
| CsqKR_Scaf69_54.33 | |
| CsqKR_Scaf69_54.34 | |
| CsqKR_Scaf69_54.35 | |
| CsqKR_Scaf69_54.36 | RNA HELICASE |
| CsqKR_Scaf69_55.15 | AGAP012002-PA |
| CsqKR_Scaf69_55.17 | ADAPTOR COMPLEX SUBUNIT BETA FAMILY MEMBER |
| CsqKR_Scaf69_55.26 | EUKARYOTIC TRANSLATION INITATION FACTOR 3, SUBUNIT 8 EIF3S8 -RELATED |
| CsqKR_Scaf69_55.27 | |
| CsqKR_Scaf69_55.28 | UNCHARACTERIZED |
| CsqKR_Scaf69_55.32 | RIBOSOMAL RNA METHYLTRANSFERASE |
| CsqKR_Scaf69_55.33 | 60S RIBOSOMAL PROTEIN L6 |
| CsqKR_Scaf69_55.34 | |
| CsqKR_Scaf69_55.6 | CYTOSINE DEAMINASE FAMILY MEMBER |
| CsqKR_Scaf69_55.7 | PEROXISOME ASSEMBLY PROTEIN 12 PEROXIN-12 |
| CsqKR_Scaf69_56.11 | |
| CsqKR_Scaf69_56.15 | GLYCOSYLTRANSFERASE |
| CsqKR_Scaf69_56.16 | TRANSDUCIN BETA-LIKE PROTEIN 2 |
| CsqKR_Scaf69_56.9 | |
| CsqKR_Scaf69_57.16 | LATERAL SIGNALING TARGET PROTEIN 2 HOMOLOG |
| CsqKR_Scaf69_57.23 | SMG-7 SUPPRESSOR WITH MORPHOLOGICAL EFFECT ON GENITALIA PROTEIN 7 |
| CsqKR_Scaf69_57.27 | SERINE/THREONINE/TYROSINE-INTERACTING-LIKE PROTEIN 1 |
| CsqKR_Scaf69_57.44 | MALATE AND LACTATE DEHYDROGENASE |
| CsqKR_Scaf69_57.46 | OS09G0542200 PROTEIN |
| CsqKR_Scaf69_57.47 | ZINC FINGER PROTEIN |
| CsqKR_Scaf69_57.48 | MYOTUBULARIN-RELATED |
| CsqKR_Scaf69_57.51 | ZINC FINGER PROTEIN |
| CsqKR_Scaf69_57.52 | ZINC FINGER PROTEIN |
| CsqKR_Scaf69_57.53 | ZINC FINGER PROTEIN |
| CsqKR_Scaf69_58.11 | SERINE/THREONINE-PROTEIN KINASE TAO1-LIKE PROTEIN |
| CsqKR_Scaf69_58.17 | MITOGEN-ACTIVATED PROTEIN KINASE |
| CsqKR_Scaf69_59.15 | NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE |
| CsqKR_Scaf69_59.16 | NG5 |
| CsqKR_Scaf69_59.17 | 2-OXOGLUTARATE AND IRON-DEPENDENT OXYGENASE DOMAIN-CONTAINING PROTEIN 2 |
| CsqKR_Scaf69_59.22 | |
| CsqKR_Scaf69_59.25 | UNCHARACTERIZED |
| CsqKR_Scaf69_59.9 | LIM/HOMEOBOX PROTEIN LHX |
| CsqKR_Scaf69_6.3 | HIV-INDUCED PROTEIN-7-LIKE PROTEASE |
| CsqKR_Scaf69_6.6 | TESTIS-SPECIFIC GENE 13 PROTEIN |
| CsqKR_Scaf69_60.22 | LEUCINE ZIPPER-EF-HAND CONTAINING TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf69_60.23 | E3 UBIQUITIN-PROTEIN LIGASE HAKAI-RELATED |
| CsqKR_Scaf69_60.24 |
