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_Scaf3_101.19 | UBX DOMAIN-CONTAINING PROTEIN 1 |
| CsqKR_Scaf3_101.21 | BLOC-1-RELATED COMPLEX SUBUNIT 5 |
| CsqKR_Scaf3_101.29 | UNCHARACTERIZED |
| CsqKR_Scaf3_101.32 | ALPHA-KETOGLUTARATE-DEPENDENT DIOXYGENASE ALKB HOMOLOG 3 |
| CsqKR_Scaf3_101.5 | |
| CsqKR_Scaf3_101.6 | EPIDIDYMAL MEMBRANE PROTEIN E9-RELATED |
| CsqKR_Scaf3_101.7 | INTERLEUKIN-1 RECEPTOR-ASSOCIATED KINASE 1-BINDING PROTEIN 1 |
| CsqKR_Scaf3_102.1 | |
| CsqKR_Scaf3_102.10 | FANCONI ANEMIA CORE COMPLEX-ASSOCIATED PROTEIN 100 |
| CsqKR_Scaf3_102.13 | CENTROSOMAL PROTEIN OF 128 KDA |
| CsqKR_Scaf3_102.16 | MANNOSE-6-PHOSPHATE RECEPTOR FAMILY MEMBER |
| CsqKR_Scaf3_102.19 | NEUROLIGIN |
| CsqKR_Scaf3_103.11 | FORKHEAD BOX PROTEIN G1 |
| CsqKR_Scaf3_103.15 | UNCHARACTERIZED |
| CsqKR_Scaf3_103.39 | TRNA METHYLTRANSFERASE |
| CsqKR_Scaf3_103.40 | |
| CsqKR_Scaf3_103.41 | |
| CsqKR_Scaf3_103.42 | FANCONI ANEMIA GROUP M FANCM FAMILY MEMBER |
| CsqKR_Scaf3_103.43 | FANCONI ANEMIA GROUP M FANCM FAMILY MEMBER |
| CsqKR_Scaf3_103.44 | GLIAL FACTOR NATURATION FACTOR |
| CsqKR_Scaf3_103.45 | ZINC FINGER PROTEIN 142 |
| CsqKR_Scaf3_103.8 | RNA METHYLTRANSFERASE |
| CsqKR_Scaf3_104.11 | DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER |
| CsqKR_Scaf3_104.12 | XANTHINE DEHYDROGENASE |
| CsqKR_Scaf3_104.13 | ACTIN |
| CsqKR_Scaf3_104.8 | RHO FAMILY GTPASE |
| CsqKR_Scaf3_105.0 | PIKACHURIN-LIKE PROTEIN |
| CsqKR_Scaf3_105.5 | ARGINASE |
| CsqKR_Scaf3_105.6 | NUCLEAR PORE COMPLEX PROTEIN NUP133 |
| CsqKR_Scaf3_106.26 | SCAVENGER RECEPTOR CLASS B TYPE-1 SR-B1 |
| CsqKR_Scaf3_106.27 | TRANSCRIPTIONAL REPRESSOR PROTEIN YY |
| CsqKR_Scaf3_106.3 | RNA POLYMERASE II-ASSOCIATED FACTOR 1 HOMOLOG |
| CsqKR_Scaf3_106.7 | SPHINGOLIPID DELTA 4 DESATURASE/C-4 HYDROXYLASE PROTEIN DES2 |
| CsqKR_Scaf3_107.10 | ORIGIN RECOGNITION COMPLEX SUBUNIT 3 |
| CsqKR_Scaf3_107.8 | CALPONIN |
| CsqKR_Scaf3_107.9 | |
| CsqKR_Scaf3_11.5 | IONOTROPIC GLUTAMATE RECEPTOR |
| CsqKR_Scaf3_11.7 | PROPERDIN |
| CsqKR_Scaf3_12.12 | GC-RICH SEQUENCE DNA-BINDING FACTOR |
| CsqKR_Scaf3_12.13 | SPERMATOGENESIS-ASSOCIATED SERINE-RICH PROTEIN 1 |
| CsqKR_Scaf3_12.7 | MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 7 |
| CsqKR_Scaf3_13.12 | |
| CsqKR_Scaf3_13.13 | |
| CsqKR_Scaf3_14.10 | |
| CsqKR_Scaf3_14.11 | |
| CsqKR_Scaf3_14.7 | |
| CsqKR_Scaf3_14.9 | TETRATRICOPEPTIDE REPEAT PROTEIN (AFU_ORTHOLOGUE AFUA_6G03870) |
| CsqKR_Scaf3_15.14 | CHROMATIN ASSEMBLY FACTOR 1 SUBUNIT B |
| CsqKR_Scaf3_15.15 | DNA POLYMERASE I |
| CsqKR_Scaf3_16.27 | CHEMOKINE C-C MOTIF RECEPTOR 1 |
