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_Scaf195_2.17 | TEL2 INTERACTING PROTEIN 1 TTI1 FAMILY MEMBER |
| CsqKR_Scaf195_2.36 | POTASSIUM CHANNEL TETRAMERIZATION DOMAIN-CONTAINING |
| CsqKR_Scaf195_2.37 | DYNEIN LIGHT CHAIN ROADBLOCK |
| CsqKR_Scaf195_2.38 | TRANSCRIPTION INITIATION FACTOR IIIC TFIIIC , POLYPEPTIDE 6-RELATED |
| CsqKR_Scaf195_2.42 | - |
| CsqKR_Scaf195_3.11 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_3.16 | NULP1-RELATED |
| CsqKR_Scaf195_3.2 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_3.21 | CENTROMERE PROTEIN T |
| CsqKR_Scaf195_3.22 | CHRONIC MYELOGENOUS LEUKEMIA TUMOR ANTIGEN 66 |
| CsqKR_Scaf195_3.24 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_3.25 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_3.3 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_3.31 | UNCHARACTERIZED |
| CsqKR_Scaf195_3.5 | DLEC1 DELETED IN LUNG AND ESOPHAGEAL CANCER 1 |
| CsqKR_Scaf195_4.19 | ATP-DEPENDENT RNA HELICASE RHLE-RELATED |
| CsqKR_Scaf195_4.21 | SERINE/THREONINE-PROTEIN KINASE |
| CsqKR_Scaf195_4.23 | FLAP ENDONUCLEASE FAMILY MEMBER |
| CsqKR_Scaf195_4.24 | UNCHARACTERIZED |
| CsqKR_Scaf195_4.47 | LITHOSTATHINE |
| CsqKR_Scaf195_4.48 | LITHOSTATHINE |
| CsqKR_Scaf195_4.49 | LITHOSTATHINE |
| CsqKR_Scaf195_4.5 | LITHOSTATHINE |
| CsqKR_Scaf195_5.1 | LITHOSTATHINE |
| CsqKR_Scaf195_5.17 | |
| CsqKR_Scaf195_5.18 | |
| CsqKR_Scaf195_5.19 | ARSENITE INDUCUBLE RNA ASSOCIATED PROTEIN AIP-1-RELATED |
| CsqKR_Scaf195_6.0 | MYOTROPHIN |
| CsqKR_Scaf195_6.20 | |
| CsqKR_Scaf195_6.24 | DNA LIGASE |
| CsqKR_Scaf195_6.25 | SSM4 PROTEIN |
| CsqKR_Scaf195_6.29 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf195_6.30 | PROTEIN CBG05349 |
| CsqKR_Scaf195_6.32 | - |
| CsqKR_Scaf195_7.18 | DUAL SPECIFICITY PROTEIN KINASE |
| CsqKR_Scaf195_7.2 | |
| CsqKR_Scaf195_7.21 | |
| CsqKR_Scaf195_7.25 | UNCHARACTERIZED |
| CsqKR_Scaf195_7.26 | MICROTUBULE-ASSOCIATED PROTEINS 1A/1B LIGHT CHAIN 3-RELATED |
| CsqKR_Scaf195_7.28 | AGAP008170-PA |
| CsqKR_Scaf195_7.4 | |
| CsqKR_Scaf195_8.19 | |
| CsqKR_Scaf195_8.21 | |
| CsqKR_Scaf195_8.28 | TRANSCRIPTIONAL REPRESSOR CTCFL-RELATED |
| CsqKR_Scaf195_8.29 | TARGETING PROTEIN FOR XKLP2 |
| CsqKR_Scaf195_8.30 | ANAMORSIN |
| CsqKR_Scaf195_8.31 | |
| CsqKR_Scaf195_8.32 | |
| CsqKR_Scaf196_1.8 | PHOSPHOSERINE AMINOTRANSFERASE |
| CsqKR_Scaf196_2.1 | RNA BINDING PROTEIN |
