Cold-water corals Trachythela sp. YZ-2020 are important habitats for creatures in the deep-sea environment, but they have been degraded by anthropogenic activity. They live in the cold, dark, and hypoxic deep-sea waters and are widespread around the world. Most of them must attach to hard-bottom substrates to grow, and only a few can live on soft sediments. Due to the lack of symbiotic zooxanthellae, they do not require sunlight as a source of energy, and their major source of nutrients is the microscopic zooplankton that comes from passing currents or descends from the surface of the ocean.
| Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
|---|---|---|---|---|---|---|
| Trachythela sp. YZ-2020 | Cnidaria | Trachythela sp., Cold-water corals (CWCs) | Cold seep/Hydrothermal vent | ～1068 | slope of the Xisha Trough (18°53′N, 112°66′E, July 2019) in the South China Sea (SCS) | 2770514 |
| Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness | Gene Number |
|---|---|---|---|---|---|---|---|---|
| IDSSE_Tra_sp_1.0 | 578.2Mb | Contig | 2020 | JADLSH01 | Institute of Deep-Sea Science and Engineering,Chinese Academy of Sciences | PRJNA661975 | 90.70% | 35,305 |
| Title | Journal | Pubmed ID |
|---|---|---|
| The First Draft Genome of a Cold-Water Coral Trachythela sp. (Alcyonacea: Stolonifera: Clavulariidae) | Genome Biology and Evolution | 33331875 |
| Gene ID | Description |
|---|---|
| Clavulariidae_g22012 | METALLOPROTEASE TLDD |
| Clavulariidae_g22013 | CASEIN KINASE-RELATED |
| Clavulariidae_g22014 | CASEIN KINASE-RELATED |
| Clavulariidae_g22015 | NOT56 - RELATED |
| Clavulariidae_g22016 | |
| Clavulariidae_g22017 | |
| Clavulariidae_g22018 | HISTAMINE RECEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR |
| Clavulariidae_g22019 | E3 UBIQUITIN-PROTEIN LIGASE KCMF1 |
| Clavulariidae_g2202 | RETROTRANSPOSON |
| Clavulariidae_g22020 | |
| Clavulariidae_g22021 | MATRIX METALLOPROTEINASE |
| Clavulariidae_g22022 | BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR, TWIST |
| Clavulariidae_g22023 | FAS-ASSOCIATED PROTEIN |
| Clavulariidae_g22024 | FAS-ASSOCIATED PROTEIN |
| Clavulariidae_g22025 | FAS-ASSOCIATED PROTEIN |
| Clavulariidae_g22026 | FAS-ASSOCIATED PROTEIN |
| Clavulariidae_g22027 | CHONDROITIN SYNTHASE |
| Clavulariidae_g22028 | APOPTOTIC PROTEASE-ACTIVATING FACTOR 1 |
| Clavulariidae_g22029 | MATRIX METALLOPROTEINASE |
| Clavulariidae_g2203 | TRANSPOSASE, PUTATIVE-RELATED |
| Clavulariidae_g22030 | |
| Clavulariidae_g22031 | |
| Clavulariidae_g22032 | |
| Clavulariidae_g22033 | CYCLIN-DEPENDENT KINASE INHIBITOR 2C-RELATED |
| Clavulariidae_g22034 | |
| Clavulariidae_g22035 | TUBULIN POLYGLUTAMYLASE |
| Clavulariidae_g22036 | SUPERNUMERARY LIMBS, ISOFORM B-RELATED |
| Clavulariidae_g22037 | SHC (SRC HOMOLOGY DOMAIN C-TERMINAL) ADAPTOR HOMOLOG |
| Clavulariidae_g22038 | SUCCINATE DEHYDROGENASE IRON-SULFUR PROTEIN |
| Clavulariidae_g22039 | RNA-BINDING (RRM/RBD/RNP MOTIFS) FAMILY PROTEIN |
| Clavulariidae_g2204 | |
| Clavulariidae_g22040 | OLFACTORY RECEPTOR AND ADENOSINE RECEPTOR |
| Clavulariidae_g22041 | EPH RECEPTOR A5 |
| Clavulariidae_g22042 | GLYCOLIPID TRANSFER PROTEIN-RELATED |
| Clavulariidae_g22043 | 1,4-DIHYDROXY-2-NAPHTHOATE OCTAPRENYLTRANSFERASE |
| Clavulariidae_g22044 | 1,4-DIHYDROXY-2-NAPHTHOATE OCTAPRENYLTRANSFERASE |
| Clavulariidae_g22045 | VOLTAGE-GATED POTASSIUM CHANNEL |
| Clavulariidae_g22046 | LATROPHILIN RECEPTOR-LIKE PROTEIN A |
| Clavulariidae_g22047 | MICROTUBULE-ASSOCIATED PROTEINS 1A/1B LIGHT CHAIN 3-RELATED |
| Clavulariidae_g22048 | OTU DOMAIN CONTAINING PROTEIN |
| Clavulariidae_g22049 | ADAMTS A DISINTEGRIN AND METALLOPROTEASE WITH THROMBOSPONDIN MOTIFS PROTEASE |
| Clavulariidae_g2205 | |
| Clavulariidae_g22050 | REVERSE TRANSCRIPTASE DOMAIN-CONTAINING PROTEIN |
| Clavulariidae_g22051 | DNA-BINDING PROTEIN SATB FAMILY MEMBER |
| Clavulariidae_g22052 | - |
| Clavulariidae_g22053 | PEROXISOMAL TARGETING SIGNAL 1 RECEPTOR PEX5 |
| Clavulariidae_g22054 | MITOCHONDRIAL 28S RIBOSOMAL PROTEIN S22 |
| Clavulariidae_g22055 | TUMOR NECROSIS FACTOR RECEPTOR |
| Clavulariidae_g22056 | TETRATRICOPEPTIDE REPEAT PROTEIN 34 |
| Clavulariidae_g22057 | MATRIX METALLOPROTEINASE |
