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_Scaf166_3.45 | BADF TYPE ATPASE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf166_3.8 | SOX TRANSCRIPTION FACTOR |
| CsqKR_Scaf166_4.11 | DYNACTIN 1-RELATED MICROTUBULE-BINDING |
| CsqKR_Scaf166_4.2 | UNCHARACTERIZED |
| CsqKR_Scaf166_4.9 | OXIDASE/PEROXIDASE |
| CsqKR_Scaf166_5.10 | PROTEIN REGULATOR OF CYTOKINESIS 1 PRC1-RELATED |
| CsqKR_Scaf166_5.11 | SET AND MYND DOMAIN-CONTAINING PROTEIN 5 |
| CsqKR_Scaf166_5.23 | HEDGEHOG |
| CsqKR_Scaf166_5.24 | OS12G0117600 PROTEIN |
| CsqKR_Scaf166_5.26 | CHAPERONIN |
| CsqKR_Scaf166_5.9 | PROLINE-RICH NUCLEAR RECEPTOR COACTIVATOR |
| CsqKR_Scaf166_6.10 | HISTONE RNA HAIRPIN-BINDING PROTEIN |
| CsqKR_Scaf166_6.12 | M-PHASE INDUCER PHOSPHATASE DUAL SPECIFICITY PHOSPHATASE CDC25 |
| CsqKR_Scaf166_6.13 | GH10160P |
| CsqKR_Scaf166_6.17 | UNCHARACTERIZED |
| CsqKR_Scaf166_6.20 | TRANSCRIPTION ELONGATION REGULATOR 1 |
| CsqKR_Scaf166_6.21 | TRANSCRIPTION ELONGATION REGULATOR 1 |
| CsqKR_Scaf166_7.15 | CYTOCHROME B561/FERRIC REDUCTASE TRANSMEMBRANE |
| CsqKR_Scaf166_7.17 | |
| CsqKR_Scaf166_7.18 | |
| CsqKR_Scaf166_7.19 | |
| CsqKR_Scaf166_7.20 | |
| CsqKR_Scaf166_7.21 | |
| CsqKR_Scaf166_8.11 | UNCHARACTERIZED |
| CsqKR_Scaf166_8.12 | ANILLIN/RHOTEKIN RTKN |
| CsqKR_Scaf166_8.14 | |
| CsqKR_Scaf166_8.18 | ZINC FINGER PROTEIN |
| CsqKR_Scaf166_9.11 | PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN |
| CsqKR_Scaf166_9.12 | BETA-1,2-N-ACETYLGLUCOSAMINYLTRANSFERASE II |
| CsqKR_Scaf166_9.15 | SPERMATOGENESIS-ASSOCIATED 4-RELATED |
| CsqKR_Scaf166_9.20 | CENTROSOMAL PROTEIN OF 55 KDA |
| CsqKR_Scaf166_9.21 | SPERMATOGENESIS-ASSOCIATED 4-RELATED |
| CsqKR_Scaf166_9.6 | UBIQUITIN THIOESTERASE |
| CsqKR_Scaf167_0.4 | PROPERDIN |
| CsqKR_Scaf167_0.5 | |
| CsqKR_Scaf167_0.6 | |
| CsqKR_Scaf167_1.0 | |
| CsqKR_Scaf167_1.5 | ANKYRIN REPEAT, PH AND SEC7 DOMAIN CONTAINING PROTEIN SECG-RELATED |
| CsqKR_Scaf167_1.6 | MOLTING PROTEIN MLT-4 |
| CsqKR_Scaf167_2.13 | RUN AND SH3 DOMAIN CONTAINING |
| CsqKR_Scaf167_2.14 | CYCLIN |
| CsqKR_Scaf167_2.15 | CYSTEINE DIOXYGENASE |
| CsqKR_Scaf167_2.16 | CYSTEINE DIOXYGENASE |
| CsqKR_Scaf167_2.27 | |
| CsqKR_Scaf167_3.10 | RAS-RELATED PROTEIN RAB |
| CsqKR_Scaf167_3.20 | BETA-HEXOSAMINIDASE |
| CsqKR_Scaf167_3.6 | PROTEIN SIDEKICK |
| CsqKR_Scaf167_3.8 | ADAPTOR COMPLEXES SMALL SUBUNIT FAMILY |
| CsqKR_Scaf167_4.12 | |
| CsqKR_Scaf167_4.13 |
