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_Scaf25_8.24 | PHOSPHOLIPID ACYLTRANSFERASE |
| CsqKR_Scaf25_8.25 | AGAP001623-PA |
| CsqKR_Scaf25_8.26 | ATP-BINDING TRANSPORT PROTEIN-RELATED |
| CsqKR_Scaf25_8.27 | CLASS IV SAM-BINDING METHYLTRANSFERASE-RELATED |
| CsqKR_Scaf25_8.29 | RAW, ISOFORM A |
| CsqKR_Scaf25_8.8 | |
| CsqKR_Scaf25_9.13 | NETRIN/LAMININ-RELATED |
| CsqKR_Scaf25_9.14 | |
| CsqKR_Scaf25_9.15 | VESICLE-ASSOCIATED MEMBRANE PROTEIN 4 |
| CsqKR_Scaf25_9.8 | |
| CsqKR_Scaf25_9.9 | |
| CsqKR_Scaf260_0.16 | CTX-RELATED TYPE I TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf260_0.18 | |
| CsqKR_Scaf260_0.20 | CHONDROITIN SYNTHASE |
| CsqKR_Scaf260_0.8 | |
| CsqKR_Scaf260_1.13 | |
| CsqKR_Scaf260_1.14 | CTX-RELATED TYPE I TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf260_1.2 | BTB/POZ DOMAIN-CONTAINING |
| CsqKR_Scaf260_2.23 | GALECTIN |
| CsqKR_Scaf260_2.24 | |
| CsqKR_Scaf260_2.25 | COMPLEMENT COMPONENT-RELATED SUSHI DOMAIN-CONTAINING |
| CsqKR_Scaf260_2.26 | |
| CsqKR_Scaf260_2.3 | BONUS, ISOFORM C-RELATED |
| CsqKR_Scaf260_2.33 | |
| CsqKR_Scaf260_2.34 | SERINE/THREONINE-PROTEIN KINASE PIM |
| CsqKR_Scaf260_2.35 | GLYCOSYLTRANSFERASE 14 FAMILY MEMBER |
| CsqKR_Scaf260_2.36 | GLYCOSYLTRANSFERASE 14 FAMILY MEMBER |
| CsqKR_Scaf260_2.37 | GLYCOSYLTRANSFERASE 14 FAMILY MEMBER |
| CsqKR_Scaf260_2.41 | |
| CsqKR_Scaf260_2.42 | |
| CsqKR_Scaf261_0.18 | REPLICATION FACTOR C / DNA POLYMERASE III GAMMA-TAU SUBUNIT |
| CsqKR_Scaf261_0.8 | PROBABLE PHOSPHOLIPID-TRANSPORTING ATPASE |
| CsqKR_Scaf261_1.14 | EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT F-RELATED |
| CsqKR_Scaf261_1.17 | TRYPSIN-RELATED |
| CsqKR_Scaf261_1.18 | HIGH MOBILITY GROUP PROTEIN DSP1 |
| CsqKR_Scaf261_1.25 | SAP30 |
| CsqKR_Scaf261_1.29 | ATILLA, ISOFORM B-RELATED-RELATED |
| CsqKR_Scaf261_1.30 | EF HAND DOMAIN FAMILY A1,A2-RELATED |
| CsqKR_Scaf261_10.7 | |
| CsqKR_Scaf261_10.9 | CYCLIC NUCLEOTIDE PHOSPHODIESTERASE |
| CsqKR_Scaf261_11.10 | UBX-RELATED |
| CsqKR_Scaf261_11.11 | ZGC:158260 |
| CsqKR_Scaf261_11.13 | NEUROTRANSMITTER GATED ION CHANNEL |
| CsqKR_Scaf261_12.14 | PERIOSTIN-RELATED |
| CsqKR_Scaf261_12.15 | CALPONIN |
| CsqKR_Scaf261_12.22 | TRANSFERASE, PUTATIVE-RELATED |
| CsqKR_Scaf261_12.24 | RETINOL DEHYDROGENASE |
| CsqKR_Scaf261_12.25 | STEROL DESATURASE |
| CsqKR_Scaf261_12.5 | PERIOSTIN-RELATED |
| CsqKR_Scaf261_12.8 | IGGFC_BINDING DOMAIN-CONTAINING PROTEIN |
