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.
Animalia (Kingdom); Echinodermata (Phylum); Echinozoa (Subphylum); Holothuroidea (Class); Paractinopoda (Subclass); Apodida (Order); Chiridotidae (Family); Chiridota (Genus); Chiridota heheva (Species)
Chiridota heheva Pawson & Vance, 2004
Species | Phylum | Common Name | Ecosystem | Depth | Habitat | NCBI Taxonomy ID |
---|---|---|---|---|---|---|
Chiridota heheva | Echinodermata | deep-sea holothurian | Deep sea | 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 (%) | Scaffold/Contig N50 (kb) | GC content (%) | Repeat Rate (%) | Gene Number |
---|---|---|---|---|---|---|---|---|---|---|---|
ASM2015259v1 | 1.1Gb | Scaffold | 2021 | JAIGNY01 | SYSU | PRJNA752986 | 89.62 | 53,240/1,220 | 37.12 | 70.8 | 36,527 |
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 |
Gene ID | Description |
---|---|
Chiridota_g25569 | PROPERDIN |
Chiridota_g2557 | NIEMANN PICK TYPE C2 PROTEIN NPC2-RELATED |
Chiridota_g25570 | INTEGRASE CORE DOMAIN CONTAINING PROTEIN |
Chiridota_g25571 | |
Chiridota_g25572 | |
Chiridota_g25573 | SOLUTE CARRIER FAMILY 2 |
Chiridota_g25574 | CARBOHYDRATE SULFOTRANSFERASE 15 |
Chiridota_g25575 | CARBOHYDRATE SULFOTRANSFERASE 15 |
Chiridota_g25576 | MAP/MICROTUBULE AFFINITY-REGULATING KINASE |
Chiridota_g25577 | ACYL-MALONYL CONDENSING ENZYME-RELATED |
Chiridota_g25578 | ACYL-MALONYL CONDENSING ENZYME-RELATED |
Chiridota_g25579 | |
Chiridota_g2558 | |
Chiridota_g25580 | |
Chiridota_g25581 | ACYL-MALONYL CONDENSING ENZYME-RELATED |
Chiridota_g25582 | ACYL-MALONYL CONDENSING ENZYME-RELATED |
Chiridota_g25583 | |
Chiridota_g25584 | PHAGE_INTEGRASE DOMAIN-CONTAINING PROTEIN |
Chiridota_g25585 | |
Chiridota_g25586 | NUDIX HYDROLASE |
Chiridota_g25587 | UNCHARACTERIZED |
Chiridota_g25588 | NUDIX HYDROLASE |
Chiridota_g25589 | RIBOSOMAL RNA METHYLTRANSFERASE |
Chiridota_g2559 | MENIN |
Chiridota_g25590 | DDB1- AND CUL4-ASSOCIATED FACTOR 12-RELATED |
Chiridota_g25591 | ENDO/EXONUCLEASE/PHOSPHATASE DOMAIN-CONTAINING PROTEIN |
Chiridota_g25592 | CASPASE RECRUITMENT DOMAIN-CONTAINING PROTEIN 18 |
Chiridota_g25593 | |
Chiridota_g25594 | L1 TRANSPOSABLE ELEMENT-RELATED |
Chiridota_g25595 | CASPASE RECRUITMENT DOMAIN-CONTAINING PROTEIN 18 |
Chiridota_g25596 | GUANINE NUCLEOTIDE-BINDING PROTEIN BETA G PROTEIN BETA |
Chiridota_g25597 | MONOCARBOXYLATE TRANSPORTER |
Chiridota_g25598 | HAT FAMILY DIMERISATION DOMAINCONTAINING PROTEIN-RELATED |
Chiridota_g25599 | |
Chiridota_g256 | MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE |
Chiridota_g2560 | RAS-ASSOCIATING DOMAIN-CONTAINING PROTEIN |
Chiridota_g25600 | |
Chiridota_g25601 | PROTEIN PHOSPHATASE 1 REGULATORY SUBUNIT 35 |
Chiridota_g25602 | PHOSPHOINOSITIDE 3-KINASE REGULATORY SUBUNIT 4 |
Chiridota_g25603 | |
Chiridota_g25604 | RNA-BINDING (RRM/RBD/RNP MOTIFS) FAMILY PROTEIN |
Chiridota_g25605 | N-HYDROXYARYLAMINE O-ACETYLTRANSFERASE |
Chiridota_g25606 | ANK_REP_REGION DOMAIN-CONTAINING PROTEIN |
Chiridota_g25607 | |
Chiridota_g25608 | CELL FATE DETERMINING PROTEIN MAB21-RELATED |
Chiridota_g25609 | DNA-DIRECTED RNA POLYMERASE, MITOCHONDRIAL |
Chiridota_g2561 | ANKYRIN REPEAT AND EF-HAND DOMAIN-CONTAINING PROTEIN 1 |
Chiridota_g25610 | PEROXISOMAL TARGETING SIGNAL 1 RECEPTOR PEX5 |
Chiridota_g25611 | |
Chiridota_g25612 | NADH-UBIQUINONE OXIDOREDUCTASE SGDH SUBUNIT |