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_Scaf130_27.9 | STAR-RELATED LIPID TRANSFER PROTEIN 9 |
| CsqKR_Scaf130_28.0 | ALCOHOL O-ACETYLTRANSFERASE 1-RELATED |
| CsqKR_Scaf130_28.24 | SOLUTE CARRIER FAMILY 12, CATION COTRANSPORTERS |
| CsqKR_Scaf130_28.25 | ATAXIA TELANGIECTASIA MUTATED ATM -RELATED |
| CsqKR_Scaf130_28.27 | |
| CsqKR_Scaf130_28.8 | 1,4-DIHYDROXY-2-NAPHTHOATE OCTAPRENYLTRANSFERASE |
| CsqKR_Scaf130_29.13 | WAP FOUR-DISULFIDE CORE DOMAIN PROTEIN 1 |
| CsqKR_Scaf130_29.14 | GUANYLYL CYCLASE |
| CsqKR_Scaf130_29.15 | |
| CsqKR_Scaf130_29.40 | KRUEPPEL-LIKE TRANSCRIPTION FACTOR |
| CsqKR_Scaf130_30.10 | D-GLUCURONYL C5-EPIMERASE |
| CsqKR_Scaf130_30.7 | |
| CsqKR_Scaf130_30.8 | DELTA-1-PYRROLINE-5-CARBOXYLATE DEHYDROGENASE 1, ISOFORM A-RELATED |
| CsqKR_Scaf130_31.10 | CYCLIN |
| CsqKR_Scaf130_31.14 | |
| CsqKR_Scaf130_31.22 | BETA-HEXOSAMINIDASE |
| CsqKR_Scaf130_31.24 | MITOCHONDRIAL CARRIER PROTEIN RIM2 |
| CsqKR_Scaf130_31.26 | |
| CsqKR_Scaf130_31.37 | KRAB AND ZINC FINGER DOMAIN-CONTAINING |
| CsqKR_Scaf130_4.17 | GLYCOSYLTRANSFERASE 14 FAMILY MEMBER |
| CsqKR_Scaf130_4.7 | SCP160 |
| CsqKR_Scaf130_4.9 | |
| CsqKR_Scaf130_5.10 | |
| CsqKR_Scaf130_5.12 | G PROTEIN PATHWAY SUPPRESSOR 2 |
| CsqKR_Scaf130_5.13 | TYROSINE-PROTEIN KINASE RECEPTOR |
| CsqKR_Scaf130_5.14 | |
| CsqKR_Scaf130_5.20 | |
| CsqKR_Scaf130_5.23 | UREASE ACCESSORY PROTEIN F |
| CsqKR_Scaf130_5.24 | ATILLA, ISOFORM B-RELATED-RELATED |
| CsqKR_Scaf130_5.25 | |
| CsqKR_Scaf130_6.4 | UBIQUITINATION FACTOR E4 |
| CsqKR_Scaf130_7.13 | DNAJ HOMOLOG SUBFAMILY C MEMBER 11 |
| CsqKR_Scaf130_7.14 | |
| CsqKR_Scaf130_7.16 | |
| CsqKR_Scaf130_7.17 | CALMODULIN-BINDING TRANSCRIPTION ACTIVATOR CAMTA |
| CsqKR_Scaf130_7.2 | |
| CsqKR_Scaf130_7.22 | |
| CsqKR_Scaf130_8.10 | RHO FAMILY GTPASE |
| CsqKR_Scaf130_8.8 | UBIQUITIN-CONJUGATING ENZYME E2 |
| CsqKR_Scaf131_0.8 | |
| CsqKR_Scaf133_0.0 | |
| CsqKR_Scaf133_0.7 | TUMOR NECROSIS FACTOR FAMILY MEMBER |
| CsqKR_Scaf133_1.10 | GLR0591 PROTEIN |
| CsqKR_Scaf133_1.11 | PROTEASE M3 THIMET OLIGOPEPTIDASE-RELATED |
| CsqKR_Scaf133_1.12 | |
| CsqKR_Scaf133_1.21 | |
| CsqKR_Scaf133_1.24 | SPRY DOMAIN CONTAINING SOCS BOX PROTEIN |
| CsqKR_Scaf133_10.12 | |
| CsqKR_Scaf133_10.14 | YNEIN REGULATORY COMPLEX SUBUNIT 5 |
| CsqKR_Scaf133_10.15 | GUANYLYL CYCLASE |
