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 417 418 419 420 421 422 423 424 425 426 Forward> Last>>        558 pages in total

Gene IDDescription
Hgig_21097
Hgig_21098COLIPASE
Hgig_21099G9A, ISOFORM B
Hgig_21100TRANSCRIPTION INITIATION FACTOR IIB-RELATED
Hgig_21101RAGULATOR COMPLEX PROTEIN LAMTOR1
Hgig_21102MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 7
Hgig_21103CHAPERONIN
Hgig_21104CHAPERONIN
Hgig_21105SEC24-RELATED PROTEIN
Hgig_21106
Hgig_21107MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 7
Hgig_21108
Hgig_21109ATAXIN 7 RELATED
Hgig_21110ADHESION G-PROTEIN COUPLED RECEPTOR
Hgig_21111BAX INHIBITOR-RELATED
Hgig_21112N-TERMINAL ACETYLTRANSFERASE-RELATED
Hgig_21113ADHESION G-PROTEIN COUPLED RECEPTOR
Hgig_21114
Hgig_21115
Hgig_21116N-TERMINAL ACETYLTRANSFERASE-RELATED
Hgig_21117REQUIRED FOR MEIOTIC NUCLEAR DIVISION PROTEIN 1 HOMOLOG
Hgig_21118
Hgig_21119DYNEIN HEAVY CHAIN FAMILY PROTEIN
Hgig_21120BETA-CAROTENE DIOXYGENASE
Hgig_21121
Hgig_21122BETA-CAROTENE DIOXYGENASE
Hgig_21123
Hgig_21124CHAPERONIN
Hgig_21125CYCLIN-DEPENDENT KINASE INHIBITOR-RELATED PROTEIN
Hgig_21126
Hgig_21127
Hgig_21128SOLUTE CARRIER FAMILY 22 MEMBER
Hgig_21129
Hgig_21130SOLUTE CARRIER FAMILY 22 MEMBER
Hgig_21131SOLUTE CARRIER FAMILY 22 MEMBER
Hgig_21132
Hgig_21133
Hgig_21134
Hgig_21135
Hgig_21136CELL DIVISION PROTEIN KINASE
Hgig_21137
Hgig_21138
Hgig_21139ENOYL-[ACYL-CARRIER-PROTEIN] REDUCTASE, MITOCHONDRIAL
Hgig_21140WD-REPEAT PROTEIN-RELATED
Hgig_21141CONDENSIN
Hgig_21142BILE ACID BETA-GLUCOSIDASE-RELATED
Hgig_21143
Hgig_21144
Hgig_21145BILE ACID BETA-GLUCOSIDASE-RELATED
Hgig_21146BILE ACID BETA-GLUCOSIDASE-RELATED
TOP