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_Scaf955_0.0 | |
| CsqKR_Scaf955_0.1 | |
| CsqKR_Scaf959_0.0 | |
| CsqKR_Scaf95_0.11 | RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE |
| CsqKR_Scaf95_0.14 | AP COMPLEX SUBUNIT MU |
| CsqKR_Scaf95_0.24 | |
| CsqKR_Scaf95_0.26 | CARBOHYDRATE SULFOTRANSFERASE |
| CsqKR_Scaf95_0.9 | AMINO ACID TRANSPORTER |
| CsqKR_Scaf95_1.16 | BETA-AMYLOID BINDING PROTEIN-RELATED |
| CsqKR_Scaf95_1.2 | |
| CsqKR_Scaf95_1.26 | JM1 PROTEIN |
| CsqKR_Scaf95_1.27 | MITOGEN-ACTIVATED PROTEIN KINASE |
| CsqKR_Scaf95_1.29 | MCT-1 PROTEIN |
| CsqKR_Scaf95_1.30 | N-ACETYLGLUCOSAMINE-6-PHOSPHATE DEACETYLASE |
| CsqKR_Scaf95_1.9 | CYTOCHROME C OXIDASE PROTEIN 20 |
| CsqKR_Scaf95_10.13 | G-PROTEIN COUPLED RECEPTOR FAMILY 1 MEMBER |
| CsqKR_Scaf95_10.14 | G-PROTEIN COUPLED RECEPTOR FAMILY 1 MEMBER |
| CsqKR_Scaf95_10.5 | T-COMPLEX-ASSOCIATED-TESTIS-EXPRESSED 1/ DYNEIN LIGHT CHAIN |
| CsqKR_Scaf95_10.8 | POLY A POLYMERASE CID PAP -RELATED |
| CsqKR_Scaf95_11.12 | PROTEIN SIDEKICK |
| CsqKR_Scaf95_11.20 | RNA EXONUCLEASE REXO1 / RECO3 FAMILY MEMBER-RELATED |
| CsqKR_Scaf95_11.21 | DDB1- AND CUL4-ASSOCIATED FACTOR 15 |
| CsqKR_Scaf95_11.22 | CTX-RELATED TYPE I TRANSMEMBRANE PROTEIN |
| CsqKR_Scaf95_11.24 | |
| CsqKR_Scaf95_11.25 | CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE KINASE-RELATED |
| CsqKR_Scaf95_11.26 | |
| CsqKR_Scaf95_11.27 | |
| CsqKR_Scaf95_11.28 | |
| CsqKR_Scaf95_11.29 | |
| CsqKR_Scaf95_12.0 | LD33804P |
| CsqKR_Scaf95_12.12 | RNA HELICASE |
| CsqKR_Scaf95_12.14 | ASPARAGINE SYNTHETASE DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf95_12.15 | ADAMTS A DISINTEGRIN AND METALLOPROTEASE WITH THROMBOSPONDIN MOTIFS PROTEASE |
| CsqKR_Scaf95_12.18 | NON-SMC ELEMENT 1-RELATED |
| CsqKR_Scaf95_13.13 | PHOSPHOHEXOMUTASE FAMILY MEMBER |
| CsqKR_Scaf95_13.14 | AMINO ACID TRANSPORTER |
| CsqKR_Scaf95_13.2 | |
| CsqKR_Scaf95_13.29 | SR-RELATED CTD ASSOCIATED FACTOR 6 |
| CsqKR_Scaf95_13.3 | |
| CsqKR_Scaf95_13.31 | SERINE/THREONINE-PROTEIN KINASE |
| CsqKR_Scaf95_14.17 | WD-REPEAT PROTEIN 18 |
| CsqKR_Scaf95_14.31 | |
| CsqKR_Scaf95_14.32 | SR-RELATED CTD ASSOCIATED FACTOR 6 |
| CsqKR_Scaf95_14.33 | FIVE-SPAN TRANSMEMBRANE PROTEIN M83 |
| CsqKR_Scaf95_14.34 | TRANSMEMBRANE PROTEIN 68 |
| CsqKR_Scaf95_14.35 | PLASMINOGEN RECEPTOR (KT) |
| CsqKR_Scaf95_14.36 | GEO07743P1 |
| CsqKR_Scaf95_14.39 | |
| CsqKR_Scaf95_14.40 | |
| CsqKR_Scaf95_15.11 | PALMITOYLTRANSFERASE ZDHHC16 |
