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_Scaf237_5.1 | |
| CsqKR_Scaf237_5.12 | ACROSIN-RELATED |
| CsqKR_Scaf237_5.13 | ZINC FINGER PROTEIN |
| CsqKR_Scaf237_5.16 | ACROSIN-RELATED |
| CsqKR_Scaf237_5.27 | |
| CsqKR_Scaf237_5.4 | KRUEPPEL-LIKE TRANSCRIPTION FACTOR |
| CsqKR_Scaf237_5.9 | ADAM10/ADAM17 METALLOPEPTIDASE FAMILY MEMBER |
| CsqKR_Scaf237_6.0 | |
| CsqKR_Scaf237_6.8 | SERINE BETA-LACTAMASE-LIKE PROTEIN LACTB, MITOCHONDRIAL |
| CsqKR_Scaf237_6.9 | ABHYDROLASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf237_7.12 | COLORECTAL MUTANT CANCER PROTEIN MCC PROTEIN -RELATED |
| CsqKR_Scaf237_7.8 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR |
| CsqKR_Scaf238_0.0 | |
| CsqKR_Scaf239_0.0 | |
| CsqKR_Scaf23_0.0 | |
| CsqKR_Scaf23_0.10 | FLOTILLIN-RELATED |
| CsqKR_Scaf23_0.3 | |
| CsqKR_Scaf23_1.11 | |
| CsqKR_Scaf23_1.25 | NEGATIVE ELONGATION FACTOR COMPLEX MEMBER B |
| CsqKR_Scaf23_1.4 | BARDET-BIEDL SYNDROME 2 PROTEIN |
| CsqKR_Scaf23_1.5 | BARDET-BIEDL SYNDROME 2 PROTEIN |
| CsqKR_Scaf23_3.11 | |
| CsqKR_Scaf23_3.12 | |
| CsqKR_Scaf23_3.13 | RAS GTPASE-ACTIVATING PROTEINS |
| CsqKR_Scaf23_3.15 | SACSIN |
| CsqKR_Scaf240_0.0 | |
| CsqKR_Scaf240_0.1 | |
| CsqKR_Scaf240_0.10 | |
| CsqKR_Scaf241_0.2 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf241_0.4 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf241_0.7 | ZINC METALLOPROTEASE FAMILY M13 NEPRILYSIN-RELATED |
| CsqKR_Scaf243_0.10 | TRANSCRIPTION INITIATION FACTOR IIH TFIIH , POLYPEPTIDE 3-RELATED |
| CsqKR_Scaf243_0.11 | TRANSCRIPTION INITIATION FACTOR IIH TFIIH , POLYPEPTIDE 3-RELATED |
| CsqKR_Scaf243_0.3 | |
| CsqKR_Scaf243_0.6 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf243_0.8 | SCAVENGER RECEPTOR CLASS F |
| CsqKR_Scaf244_0.6 | NEPHRIN |
| CsqKR_Scaf244_0.8 | NEPHRIN |
| CsqKR_Scaf244_0.9 | CARCINOEMBRYONIC ANTIGEN-RELATED CELL ADHESION MOLECULE 19 |
| CsqKR_Scaf245_0.10 | PROBABLE PHOSPHOLIPID-TRANSPORTING ATPASE |
| CsqKR_Scaf245_0.16 | |
| CsqKR_Scaf245_0.20 | SIMILAR TO HYPOTHETICAL PROTEIN FLJ20508 |
| CsqKR_Scaf245_0.7 | 39S RIBOSOMAL PROTEIN L36, MITOCHONDRIAL |
| CsqKR_Scaf245_0.9 | DYNACTIN 1-RELATED MICROTUBULE-BINDING |
| CsqKR_Scaf245_1.0 | |
| CsqKR_Scaf245_1.1 | |
| CsqKR_Scaf245_1.18 | UNC-93 RELATED |
| CsqKR_Scaf245_1.19 | UNC-93 RELATED |
| CsqKR_Scaf245_1.20 | UNC-93 RELATED |
| CsqKR_Scaf245_1.21 | ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 2-BINDING PROTEIN |
