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_Scaf95_15.12 | TYROSINE-PROTEIN KINASE |
| CsqKR_Scaf95_15.13 | - |
| CsqKR_Scaf95_16.7 | NUCLEAR FACTOR I |
| CsqKR_Scaf95_17.13 | JOUBERIN |
| CsqKR_Scaf95_17.14 | NUCLEAR PORE COMPLEX PROTEIN NUP |
| CsqKR_Scaf95_17.15 | |
| CsqKR_Scaf95_18.17 | DYNEIN INTERMEDIATE CHAIN |
| CsqKR_Scaf95_18.18 | RETICULOCALBIN |
| CsqKR_Scaf95_18.22 | PAK1 INTERACTING PROTEIN 1 |
| CsqKR_Scaf95_18.29 | |
| CsqKR_Scaf95_18.32 | ANTI-SILENCING PROTEIN 1 |
| CsqKR_Scaf95_18.34 | |
| CsqKR_Scaf95_19.22 | PROTEIN LIN-7 HOMOLOG |
| CsqKR_Scaf95_19.25 | CELL CYCLE CHECKPOINT PROTEIN RAD17 |
| CsqKR_Scaf95_19.26 | RAI16 PROTEIN-RELATED |
| CsqKR_Scaf95_19.41 | 40S RIBOSOMAL PROTEIN S3A |
| CsqKR_Scaf95_19.43 | GUANINE NUCLEOTIDE EXCHANGE C9ORF72 |
| CsqKR_Scaf95_2.13 | SMALL NUCLEAR RIBONUCLEOPROTEIN SM |
| CsqKR_Scaf95_2.17 | N-LINKED OLIGOSACCHARIDE PROCESSING |
| CsqKR_Scaf95_2.18 | SERINE/THREONINE PROTEIN KINASE |
| CsqKR_Scaf95_2.28 | BLADDER CANCER 10 KD PROTEIN HOMOLOG |
| CsqKR_Scaf95_2.30 | |
| CsqKR_Scaf95_2.31 | |
| CsqKR_Scaf95_2.33 | GOLGIN- RELATED |
| CsqKR_Scaf95_2.34 | GOLGIN- RELATED |
| CsqKR_Scaf95_2.35 | CALCYPHOSIN |
| CsqKR_Scaf95_20.10 | MUCOLIPIN |
| CsqKR_Scaf95_20.12 | ETHANOLAMINEPHOSPHOTRANSFERASE |
| CsqKR_Scaf95_20.13 | GLYCOSYLTRANSFERASE |
| CsqKR_Scaf95_20.16 | PLACENTAL PROTEIN 11-RELATED |
| CsqKR_Scaf95_20.23 | THIOREDOXIN |
| CsqKR_Scaf95_20.25 | THIOREDOXIN-LIKE PROTEIN 1 |
| CsqKR_Scaf95_21.13 | |
| CsqKR_Scaf95_21.14 | |
| CsqKR_Scaf95_21.15 | UBIQUITIN-LIKE-CONJUGATING ENZYME ATG10 |
| CsqKR_Scaf95_22.15 | DIMETHYLADENOSINE TRANSFERASE |
| CsqKR_Scaf95_22.8 | HILLARIN |
| CsqKR_Scaf95_22.9 | HILLARIN |
| CsqKR_Scaf95_23.11 | ZINC FINGER FYVE DOMAIN-CONTAINING PROTEIN |
| CsqKR_Scaf95_23.13 | MRNA EXPORT FACTOR AND BUB3 |
| CsqKR_Scaf95_23.16 | 3'-5' EXONUCLEASE ERI1-RELATED |
| CsqKR_Scaf95_23.20 | TRNA 2-SELENOURIDINE SYNTHASE |
| CsqKR_Scaf95_24.3 | CALCIUM BINDING PROTEINS |
| CsqKR_Scaf95_25.11 | |
| CsqKR_Scaf95_25.27 | LEUCINE-RICH REPEAT AND IQ DOMAIN-CONTAINING PROTEIN 1-RELATED |
| CsqKR_Scaf95_25.4 | CALCIUM BINDING PROTEINS |
| CsqKR_Scaf95_25.9 | PROLACTIN REGULATORY ELEMENT BINDING PROTEIN |
| CsqKR_Scaf95_26.16 | POLYCOMB GROUP PROTEIN |
| CsqKR_Scaf95_26.17 | CYSTEINE-RICH SECRETORY PROTEIN-RELATED |
| CsqKR_Scaf95_26.4 | LEUCOKININ RECEPTOR-RELATED |
