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_Scaf37_2.11 | 2-AMINOMUCONIC SEMIALDEHYDE DEHYDROGENASE |
| CsqKR_Scaf37_2.12 | EG:80H7.2 PROTEIN |
| CsqKR_Scaf37_2.13 | NUCLEAR SEGREGATION PROTEIN BFR1 |
| CsqKR_Scaf37_2.16 | RAS-RELATED GTP BINDING RAG/GTR YEAST |
| CsqKR_Scaf37_2.2 | PYRROLINE-5-CARBOXYLATE REDUCTASE |
| CsqKR_Scaf37_2.28 | EG:80H7.2 PROTEIN |
| CsqKR_Scaf37_2.29 | EG:80H7.2 PROTEIN |
| CsqKR_Scaf37_2.30 | EG:80H7.2 PROTEIN |
| CsqKR_Scaf37_3.12 | WD40 REPEAT PROTEIN |
| CsqKR_Scaf37_3.15 | NONSYNDROMIC HEARING IMPAIRMENT PROTEIN |
| CsqKR_Scaf37_3.16 | LIPIN |
| CsqKR_Scaf37_3.22 | SID1 TRANSMEMBRANE FAMILY MEMEBER |
| CsqKR_Scaf37_3.7 | CYCLIC NUCLEOTIDE PHOSPHODIESTERASE |
| CsqKR_Scaf37_4.18 | NONSYNDROMIC HEARING IMPAIRMENT PROTEIN |
| CsqKR_Scaf37_4.19 | ARMADILLO-TYPE FOLD-RELATED |
| CsqKR_Scaf37_4.20 | CUBILIN |
| CsqKR_Scaf37_4.22 | GLUCOCORTICOID MODULATORY ELEMENT-BINDING PROTEIN |
| CsqKR_Scaf37_4.23 | RIBOSE-PHOSPHATE DIPHOSPHOKINASE FAMILY MEMBER |
| CsqKR_Scaf37_5.16 | EPITHELIAL CELL-TRANSFORMING SEQUENCE 2 ONCOGENE-LIKE |
| CsqKR_Scaf37_5.18 | REGULATING SYNAPTIC MEMBRANE EXOCYTOSIS PROTEIN |
| CsqKR_Scaf37_5.20 | |
| CsqKR_Scaf37_5.21 | ALCOHOL DEHYDROGENASE |
| CsqKR_Scaf37_5.23 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 13B |
| CsqKR_Scaf37_5.42 | VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 13B |
| CsqKR_Scaf37_5.44 | 60S RIBOSOMAL PROTEIN L7 |
| CsqKR_Scaf37_5.50 | PKSB |
| CsqKR_Scaf37_5.51 | |
| CsqKR_Scaf37_6.10 | TETRATRICOPEPTIDE REPEAT PROTEIN |
| CsqKR_Scaf37_6.18 | PROTEASOME INHIBITOR |
| CsqKR_Scaf37_6.22 | RBR FAMILY RING FINGER AND IBR DOMAIN-CONTAINING |
| CsqKR_Scaf37_6.8 | AXONEMAL INNER ARM DYNEIN LIGHT CHAIN 28 |
| CsqKR_Scaf37_6.9 | RNA METHYLASE-RELATED |
| CsqKR_Scaf37_7.13 | PROLYL ENDOPEPTIDASE |
| CsqKR_Scaf37_7.14 | |
| CsqKR_Scaf37_7.15 | UNCHARACTERIZED |
| CsqKR_Scaf37_7.16 | UNCHARACTERIZED |
| CsqKR_Scaf37_7.9 | MEIOTIC RECOMBINATION PROTEIN REC114 |
| CsqKR_Scaf37_8.3 | STROMAL CELL-DERIVED FACTOR 2-LIKE PROTEIN |
| CsqKR_Scaf37_8.4 | ASAP FAMILY MEMBER |
| CsqKR_Scaf37_9.15 | HCLS1-BINDING PROTEIN 3 |
| CsqKR_Scaf37_9.17 | RAB FAMILY |
| CsqKR_Scaf37_9.18 | MONOCARBOXYLATE TRANSPORTER |
| CsqKR_Scaf37_9.26 | SOLUTE CARRIER FAMILY 22 MEMBER 18 |
| CsqKR_Scaf37_9.27 | |
| CsqKR_Scaf37_9.28 | EPITHELIAL MEMBRANE PROTEIN-RELATED |
| CsqKR_Scaf380_0.4 | |
| CsqKR_Scaf380_0.5 | |
| CsqKR_Scaf380_0.7 | |
| CsqKR_Scaf380_0.8 | SERINE-THREONINE PROTEIN KINASE |
| CsqKR_Scaf381_0.18 | MOLTING PROTEIN MLT-4 |
