About Hirondellea gigas

Hirondellea gigas is a species of amphipod crustacean found in the hadal zone of the Pacific Ocean, particularly in the Mariana Trench. It is adapted to extreme deep-sea environments, living at depths exceeding 10,000 meters where pressures are immense and temperatures are near freezing. This species feeds on organic matter that sinks to the ocean floor, playing a crucial role in the deep-sea ecosystem as a scavenger. Its unique adaptations, such as a lightweight exoskeleton and specialized enzymes, allow it to survive and thrive in one of the most extreme habitats on Earth.


Basic Information
SpeciesPhylumCommon NameEcosystemDepthHabitatNCBI Taxonomy ID
Hirondellea gigasArthropoda-Deep sea6,800-11,000Mariana Trench in the northwestern Pacific Ocean1518452

Genome Assembly Information
Genome AssemblyGenome SizeAssembly levelReleased yearWGS accessionSubmitterBioProjectBUSCO completenessGene Number
-13.92GbChromosome2025CNA0142381-CNP000537489.34%27,881

References
TitleJournalPubmed ID
The amphipod genome reveals population dynamics and adaptations to hadal environmentCell40054448

Gene Information

<< First 448 449 450 451 452 453 454 455 456 457 Forward> Last>>        558 pages in total

Gene IDDescription
Hgig_22647
Hgig_22648RAB11-BINDING PROTEIN RELCH
Hgig_22649
Hgig_22650ATAXIN-3-RELATED
Hgig_22651
Hgig_22652UNCHARACTERIZED
Hgig_22653ATAXIN-3-RELATED
Hgig_22654UNCHARACTERIZED
Hgig_22655DNA EXCISION REPAIR PROTEIN ERCC-8
Hgig_22656O-ACYLTRANSFERASE
Hgig_22657
Hgig_22658
Hgig_2265960S RIBOSOMAL PROTEIN L4
Hgig_22660UNCHARACTERIZED
Hgig_22661DNA EXCISION REPAIR PROTEIN ERCC-8
Hgig_22662EUKARYOTIC TRANSLATION INITIATION FACTOR SUI1
Hgig_22663TRANSMEMBRANE PROTEIN 169
Hgig_22664
Hgig_22665MITOCHONDRIAL IMPORT RECEPTOR SUBUNIT TOM20
Hgig_22666URIDINE DIPHOSPHATE GLUCOSE PYROPHOSPHATASE
Hgig_22667
Hgig_22668
Hgig_22669CYTOSOLIC CARBOXYPEPTIDASE
Hgig_22670CYTOSOLIC CARBOXYPEPTIDASE
Hgig_22671CYTOSOLIC CARBOXYPEPTIDASE
Hgig_22672ASTEROID PROTEIN
Hgig_22673
Hgig_22674SYNTAXIN
Hgig_22675CENTROSOMAL PROTEIN OF 41 KDA
Hgig_22676
Hgig_22677UNCHARACTERIZED
Hgig_22678IMPORTIN ALPHA
Hgig_22679
Hgig_22680
Hgig_22681
Hgig_22682
Hgig_22683MAJOR FACILITATOR SUPERFAMILY PROTEIN-RELATED
Hgig_22684
Hgig_22685IONOTROPIC GLUTAMATE RECEPTOR
Hgig_22686
Hgig_22687
Hgig_22688AHD DOMAIN-CONTAINING PROTEIN
Hgig_22689
Hgig_22690E3 UBIQUITIN-PROTEIN LIGASE ATL42
Hgig_22691TRANSPOSABLE ELEMENT-RELATED
Hgig_22692METHYLTRANSFERASE
Hgig_22693
Hgig_22694NEMITIN (NEURONAL ENRICHED MAP INTERACTING PROTEIN) HOMOLOG
Hgig_22695
Hgig_22696
TOP