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_Scaf157_0.8 | |
| CsqKR_Scaf157_1.17 | MAMMARY TURMOR VIRUS RECEPTOR HOMOLOG 1, 2 MTVR1, 2 |
| CsqKR_Scaf157_1.20 | RE52028P |
| CsqKR_Scaf157_1.21 | |
| CsqKR_Scaf157_1.22 | ATPASE N2B |
| CsqKR_Scaf157_2.20 | ANKYRIN REPEAT FAMILY PROTEIN |
| CsqKR_Scaf157_2.25 | |
| CsqKR_Scaf157_2.26 | LD24721P |
| CsqKR_Scaf157_2.28 | |
| CsqKR_Scaf157_2.29 | MAMMARY TURMOR VIRUS RECEPTOR HOMOLOG 1, 2 MTVR1, 2 |
| CsqKR_Scaf157_2.30 | RECQ-MEDIATED GENOME INSTABILITY PROTEIN 1 RMI1 |
| CsqKR_Scaf157_3.15 | CTP SYNTHASE |
| CsqKR_Scaf157_3.18 | SERINE/THREONINE-PROTEIN KINASE UNC-51-RELATED |
| CsqKR_Scaf157_3.31 | 60S RIBOSOMAL PROTEIN L36A/L44 |
| CsqKR_Scaf157_3.32 | MIXED LINEAGE PROTEIN KINASE |
| CsqKR_Scaf157_3.33 | |
| CsqKR_Scaf157_3.34 | INTRAFLAGELLAR TRANSPORT PROTEIN 88 HOMOLOG |
| CsqKR_Scaf157_5.10 | |
| CsqKR_Scaf157_5.11 | CYCLIC AMP RESPONSE ELEMENT-BINDING PROTEIN A |
| CsqKR_Scaf157_5.9 | DIACYLGLYCEROL KINASE |
| CsqKR_Scaf157_6.25 | CYTOCHROME B5 REDUCTASE 4 FAMILY MEMBER |
| CsqKR_Scaf157_6.26 | DYNEIN HEAVY CHAIN 1, AXONEMAL-LIKE PROTEIN |
| CsqKR_Scaf157_7.0 | |
| CsqKR_Scaf157_7.16 | CYCLIC NUCLEOTIDE PHOSPHODIESTERASE |
| CsqKR_Scaf157_7.8 | SODIUM/DICARBOXYLATE SYMPORTER-RELATED |
| CsqKR_Scaf157_8.0 | |
| CsqKR_Scaf157_8.11 | NUCLEAR HORMONE RECEPTOR |
| CsqKR_Scaf157_8.14 | |
| CsqKR_Scaf157_8.18 | |
| CsqKR_Scaf157_8.2 | |
| CsqKR_Scaf157_8.4 | TRANSPORTIN 3 AND IMPORTIN 13 |
| CsqKR_Scaf157_9.19 | GI:13385330 |
| CsqKR_Scaf157_9.20 | ATPASES OF THE PP SUPERFAMILY-RELATED |
| CsqKR_Scaf157_9.23 | |
| CsqKR_Scaf157_9.25 | BETA-1,4-GALACTOSYLTRANSFERASE |
| CsqKR_Scaf157_9.26 | NH 3 /GLUTAMINE-DEPENDENT NAD + SYNTHETASE |
| CsqKR_Scaf157_9.43 | SMALL MEMBRANE PROTEIN-RELATED |
| CsqKR_Scaf157_9.47 | UPF0041 BRAIN PROTEIN 44-RELATED |
| CsqKR_Scaf157_9.48 | CLEAVAGE STIMULATION FACTOR SUBUNIT 2 |
| CsqKR_Scaf157_9.49 | EPPIN |
| CsqKR_Scaf157_9.6 | BASIC HELIX-LOOP-HELIX PROTEIN NEUROGENIN-RELATED |
| CsqKR_Scaf158_0.2 | |
| CsqKR_Scaf159_0.13 | TETHER CONTAINING UBX DOMAIN FOR GLUT4 |
| CsqKR_Scaf159_0.14 | SPERIOLIN-BINDING FACTOR |
| CsqKR_Scaf159_0.17 | |
| CsqKR_Scaf159_0.18 | UNCHARACTERIZED |
| CsqKR_Scaf159_0.19 | S-ADENOSYLMETHIONINE SYNTHETASE |
| CsqKR_Scaf159_0.31 | |
| CsqKR_Scaf159_0.33 | THYMIDINE KINASE |
| CsqKR_Scaf159_1.14 | ATP-BINDING CASSETTE TRANSPORTER SUBFAMILY A ABCA |
