Chiridota heheva is a species of sea cucumber in the family Chiridotidae. The species is known from deeper regions in the Western Atlantic Ocean, but has a cosmopolitan distribution. It was described by Pawson and Vance in 2004. It occupies all three types of chemosynthetic ecosystems: hydrothermal vents, cold seeps, and organic fall. Unlike many other animals in similar environments, they do not host chemosynthetic bacteria.
Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
---|---|---|---|---|---|---|
Chiridota heheva | Echinodermata | deep-sea holothurian | Cold seep | 1,385-3,998 | Haima cold seep in the South China Sea (16° 73.228′ N, 110° 46.143′ E) | 2743191 |
Genome Assembly | Genome Size | Assembly level | Released year | WGS accession | Submitter | BioProject | BUSCO completeness | Gene Number |
---|---|---|---|---|---|---|---|---|
ASM2015259v1 | 1.1Gb | Scaffold | 2021 | JAIGNY01 | SYSU | PRJNA752986 | 89.62% | 36,527 |
- | 1.43Gb | Chromosome | 2024 | - | Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences | PRJNA934972 | 94.50% | 32,434 |
Title | Journal | Pubmed ID |
---|---|---|
The genome of an apodid holothuroid (Chiridota heheva) provides insights into its adaptation to a deep-sea reducing environment | Communications Biology | 35273345 |
A high-quality chromosomal genome assembly of the sea cucumber Chiridota heheva and its hydrothermal adaptation | Gigascience | 38171490 |
Gene ID | Description |
---|---|
Chiridota_g14813 | DER1-LIKE PROTEIN, DERLIN |
Chiridota_g14814 | |
Chiridota_g14815 | HOMOCYSTEINE-RESPONSIVE ENDOPLASMIC RETICULUM-RESIDENT UNIQUITIN-LIKE DOMAIN HERPUD PROTEIN FAMILY MEMBER |
Chiridota_g14816 | PHOSPHOETHANOLAMINE METHYLTRANSFERASE |
Chiridota_g14817 | ALANINE AMINOTRANSFERASE |
Chiridota_g14818 | |
Chiridota_g14819 | |
Chiridota_g1482 | |
Chiridota_g14820 | CYSTEINE-RICH MOTOR NEURON 1 PROTEIN |
Chiridota_g14821 | |
Chiridota_g14822 | |
Chiridota_g14823 | |
Chiridota_g14824 | SLIT RELATED LEUCINE-RICH REPEAT NEURONAL PROTEIN |
Chiridota_g14825 | |
Chiridota_g14826 | REVERSE TRANSCRIPTASE |
Chiridota_g14827 | NULP1-RELATED |
Chiridota_g14828 | HEAT SHOCK TRANSCRIPTION FACTOR |
Chiridota_g14829 | UNCHARACTERIZED |
Chiridota_g1483 | OLIGORIBONUCLEASE, MITOCHONDRIAL |
Chiridota_g14830 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
Chiridota_g14831 | CHROMOBOX PROTEIN |
Chiridota_g14832 | UNCHARACTERIZED |
Chiridota_g14833 | CYTOCHROME P450 508A4-RELATED |
Chiridota_g14834 | ANK_REP_REGION DOMAIN-CONTAINING PROTEIN |
Chiridota_g14835 | PROTEIN PHOSPHATASE 2C |
Chiridota_g14836 | |
Chiridota_g14837 | BEIGE/BEACH-RELATED |
Chiridota_g14838 | |
Chiridota_g14839 | ENHANCER OF YELLOW 2 TRANSCRIPTION FACTOR |
Chiridota_g1484 | OLIGORIBONUCLEASE, MITOCHONDRIAL |
Chiridota_g14840 | BETA-CATENIN-LIKE PROTEIN 1 NUCLEAR ASSOCIATED PROTEIN |
Chiridota_g14841 | - |
Chiridota_g14842 | |
Chiridota_g14843 | |
Chiridota_g14844 | VESICLE-ASSOCIATED MEMBRANE PROTEIN-ASSOCIATED PROTEIN |
Chiridota_g14845 | RETINOL DEHYDROGENASE |
Chiridota_g14846 | |
Chiridota_g14847 | RING FINGER PROTEIN 31-RELATED |
Chiridota_g14848 | INTEGRASE CORE DOMAIN CONTAINING PROTEIN |
Chiridota_g14849 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
Chiridota_g1485 | |
Chiridota_g14850 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
Chiridota_g14851 | ANKYRIN REPEAT AND MYND DOMAIN-CONTAINING PROTEIN 2 |
Chiridota_g14852 | ANKYRIN REPEAT AND MYND DOMAIN-CONTAINING PROTEIN 2 |
Chiridota_g14853 | |
Chiridota_g14854 | |
Chiridota_g14855 | ANKYRIN REPEAT AND MYND DOMAIN-CONTAINING PROTEIN 2 |
Chiridota_g14856 | ANKYRIN REPEAT AND MYND DOMAIN-CONTAINING PROTEIN 2 |
Chiridota_g14857 | |
Chiridota_g14858 | ANKYRIN REPEAT AND MYND DOMAIN-CONTAINING PROTEIN 2 |