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_Scaf174_34.10 | LIM DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf174_34.11 | CHAPERONIN |
| CsqKR_Scaf174_34.8 | FOUR AND A HALF LIM DOMAINS PROTEIN |
| CsqKR_Scaf174_34.9 | CENTROSOMAL PROTEIN OF 290 KDA |
| CsqKR_Scaf174_35.13 | SMITH-MAGENIS SYNDROME REGION GENE 8 PROTEIN |
| CsqKR_Scaf174_35.14 | ACTIVATING MOLECULE IN BECN1-REGULATED AUTOPHAGY PROTEIN 1 |
| CsqKR_Scaf174_35.28 | TUMOR SUSCEPTIBILITY GENE 101 PROTEIN-RELATED |
| CsqKR_Scaf174_35.29 | INHIBITOR OF APOPTOSIS |
| CsqKR_Scaf174_35.30 | ATP-DEPENDENT RNA HELICASE |
| CsqKR_Scaf174_35.32 | RIBOSOMAL PROTEIN L13 |
| CsqKR_Scaf174_35.33 | IRON-SULFUR CLUSTER ASSEMBLY ENZYME NIFU HOMOLOG |
| CsqKR_Scaf174_36.11 | GAMMA TUBULIN COMPLEX PROTEIN |
| CsqKR_Scaf174_36.12 | |
| CsqKR_Scaf174_36.15 | CALPONIN HOMOLOGY DOMAIN-CONTAINING PROTEIN DDB_G0272472-RELATED |
| CsqKR_Scaf174_36.20 | CALPONIN HOMOLOGY DOMAIN-CONTAINING PROTEIN DDB_G0272472-RELATED |
| CsqKR_Scaf174_36.22 | N4BP1-RELATED |
| CsqKR_Scaf174_36.25 | UNCHARACTERIZED |
| CsqKR_Scaf174_37.10 | ACETYLGLUCOSAMINYLTRANSFERASE |
| CsqKR_Scaf174_37.11 | BASIC HELIX-LOOP-HELIX ZIP TRANSCRIPTION FACTOR |
| CsqKR_Scaf174_37.12 | PROTEIN CIP2A |
| CsqKR_Scaf174_37.13 | BRIX DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf174_37.15 | PROTEIN PHOSPHATASE 1 REGULATORY SUBUNIT 32 |
| CsqKR_Scaf174_37.18 | BRIX DOMAIN CONTAINING PROTEIN |
| CsqKR_Scaf174_38.4 | |
| CsqKR_Scaf174_38.9 | IONOTROPIC GLUTAMATE RECEPTOR |
| CsqKR_Scaf174_39.13 | TOPOISOMERASE II-ASSOCIATED PROTEIN PAT1 |
| CsqKR_Scaf174_39.15 | GLUCOCORTICOID MODULATORY ELEMENT-BINDING PROTEIN |
| CsqKR_Scaf174_39.16 | |
| CsqKR_Scaf174_39.17 | |
| CsqKR_Scaf174_39.18 | GLUTATHIONE S-TRANSFERASE |
| CsqKR_Scaf174_4.10 | TRANSCRIPTION FACTOR E2F |
| CsqKR_Scaf174_4.11 | |
| CsqKR_Scaf174_4.4 | FIBRINOGEN/TENASCIN/ANGIOPOEITIN |
| CsqKR_Scaf174_4.7 | PEPTIDASE M20 |
| CsqKR_Scaf174_4.8 | CHARGED MULTIVESICULAR BODY PROTEIN |
| CsqKR_Scaf174_40.10 | |
| CsqKR_Scaf174_40.14 | |
| CsqKR_Scaf174_40.17 | O-ACYLTRANSFERASE (WSD1-LIKE) FAMILY PROTEIN |
| CsqKR_Scaf174_40.8 | LD44813P |
| CsqKR_Scaf174_40.9 | EUKARYOTIC TRANSLATION INITIATION FACTOR 2-ALPHA KINASE EIF2-ALPHA KINASE -RELATED |
| CsqKR_Scaf174_41.2 | LITHOSTATHINE |
| CsqKR_Scaf174_41.20 | HOMEO BOX HB9 LIKE A-RELATED |
| CsqKR_Scaf174_41.24 | NEP1/MRA1 |
| CsqKR_Scaf174_41.31 | THIOSULFATE SULFERTANSFERASE |
| CsqKR_Scaf174_41.33 | UNCHARACTERIZED |
| CsqKR_Scaf174_5.11 | |
| CsqKR_Scaf174_5.12 | ADHESION G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf174_5.17 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VTA1 HOMOLOG |
| CsqKR_Scaf174_5.19 | ADHESION G-PROTEIN COUPLED RECEPTOR |
| CsqKR_Scaf174_5.2 |
