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_60.25 | POLYCOMB GROUP PROTEIN |
| CsqKR_Scaf69_60.26 | |
| CsqKR_Scaf69_60.27 | UBIQUITIN CARBOXYL-TERMINAL HYDROLASE |
| CsqKR_Scaf69_60.28 | VACUOLAR MEMBRANE PROTEIN YPL162C |
| CsqKR_Scaf69_61.1 | OPSIN |
| CsqKR_Scaf69_61.10 | ADP-RIBOSYLGLYCOHYDROLASE |
| CsqKR_Scaf69_61.11 | SENTRIN-SPECIFIC PROTEASE 8 |
| CsqKR_Scaf69_61.12 | DNAJ HOMOLOG SUBFAMILY C MEMBER 2 |
| CsqKR_Scaf69_61.20 | NY-REN-58 ANTIGEN |
| CsqKR_Scaf69_62.17 | CHIMERIN FAMILY MEMBER |
| CsqKR_Scaf69_62.24 | |
| CsqKR_Scaf69_62.25 | SULFATASE MODIFYING FACTOR 1, 2 |
| CsqKR_Scaf69_62.27 | NUDIX T16 FAMILY MEMBER |
| CsqKR_Scaf69_62.28 | HISTONE-LYSINE N-METHYLTRANSFERASE SUV39H |
| CsqKR_Scaf69_62.29 | ZINC FINGER PROTEIN 142 |
| CsqKR_Scaf69_63.17 | AMILORIDE-SENSITIVE SODIUM CHANNEL-RELATED |
| CsqKR_Scaf69_63.20 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf69_63.21 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf69_63.22 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf69_63.23 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, HES-RELATED |
| CsqKR_Scaf69_63.24 | EF-HAND CALCIUM-BINDING DOMAIN-CONTAINING PROTEIN 10 |
| CsqKR_Scaf69_63.4 | |
| CsqKR_Scaf69_64.1 | |
| CsqKR_Scaf69_64.11 | EF-HAND CALCIUM-BINDING DOMAIN-CONTAINING PROTEIN 12 |
| CsqKR_Scaf69_64.13 | ZINC FINGER CCHC-TYPE AND RNA-BINDING MOTIF-CONTAINING PROTEIN 1 |
| CsqKR_Scaf69_64.6 | ZINC FINGER CCHC-TYPE AND RNA-BINDING MOTIF-CONTAINING PROTEIN 1 |
| CsqKR_Scaf69_65.1 | PELOTA |
| CsqKR_Scaf69_65.8 | RAS LIKE FAMILY 10 MEMBER B-RELATED |
| CsqKR_Scaf69_65.9 | |
| CsqKR_Scaf69_66.10 | TOLL-LIKE RECEPTOR |
| CsqKR_Scaf69_66.11 | SLIT RELATED LEUCINE-RICH REPEAT NEURONAL PROTEIN |
| CsqKR_Scaf69_66.9 | HOMEOBOX PROTEIN |
| CsqKR_Scaf69_67.10 | PLEXIN |
| CsqKR_Scaf69_67.6 | SYNAPTIC ADHESION-LIKE MOLECULE SALM |
| CsqKR_Scaf69_68.0 | |
| CsqKR_Scaf69_69.11 | C3ORF1 PROTEIN-RELATED |
| CsqKR_Scaf69_69.8 | PORCUPINE |
| CsqKR_Scaf69_7.0 | |
| CsqKR_Scaf69_7.19 | BICAUDAL D FAMILY MEMBER |
| CsqKR_Scaf69_7.28 | KDEL LYS-ASP-GLU-LEU CONTAINING - RELATED |
| CsqKR_Scaf69_7.29 | |
| CsqKR_Scaf69_7.35 | N-TERMINAL ACETYLTRANSFERASE |
| CsqKR_Scaf69_7.36 | |
| CsqKR_Scaf69_7.40 | |
| CsqKR_Scaf69_7.41 | |
| CsqKR_Scaf69_7.42 | |
| CsqKR_Scaf69_7.43 | |
| CsqKR_Scaf69_70.11 | |
| CsqKR_Scaf69_70.14 | IKB KINASE |
| CsqKR_Scaf69_70.16 | ADAM A DISINTEGRIN AND METALLOPROTEASE DOMAIN |
