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Submissions

patatin like domain 2, triacylglycerol lipase

Summary

Gene Symbol

PNPLA2

Organism

Delphinapterus leucas (beluga whale)

External Links

NCBI Gene: 111170300
KEGG Gene ID: dle:111170300
PubChem: 111170300

Annotation

Keyword

Cell membrane
Cytoplasm
Glycoprotein
Hydrolase
Isopeptide bond
Lipid degradation
Lipid droplet
Phosphoprotein
Reference proteome
Signal-anchor
Transmembrane helix
Ubl conjugation

Proteins

Displaying **all 2** entries
UniProt	Protein Name
A0A2Y9MGK5	Adipose triglyceride lipase Calcium-independent phospholipase A2-zeta
A0A2Y9MFJ3	Adipose triglyceride lipase Calcium-independent phospholipase A2-zeta

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 3** entries
GO Term	Evidence Code	PMID
positive regulation of triglyceride catabolic process	IEA	22301074
triglyceride catabolic process	IEA	30032202
lipid homeostasis	IEA	30032202

GO Hierarchy

biological process

metabolic process [inference]

catabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

organic substance catabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular metabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

organic substance catabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular process [inference]

cellular metabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular lipid catabolic process [inference]

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

homeostatic process [inference]

chemical homeostasis [inference]

lipid homeostasis

biological regulation [inference]

regulation of biological process [inference]

regulation of metabolic process [inference]

positive regulation of metabolic process [inference]

positive regulation of catabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid metabolic process [inference]

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of catabolic process [inference]

positive regulation of catabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of cellular catabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of lipid catabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of cellular metabolic process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of cellular catabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of triglyceride metabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of primary metabolic process [inference]

regulation of lipid metabolic process [inference]

positive regulation of lipid metabolic process [inference]

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of lipid catabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of triglyceride metabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of biological process [inference]

positive regulation of metabolic process [inference]

positive regulation of catabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of lipid metabolic process [inference]

positive regulation of lipid catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of cellular process [inference]

regulation of cellular metabolic process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of cellular catabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

regulation of triglyceride metabolic process [inference]

regulation of triglyceride catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of cellular process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular catabolic process [inference]

positive regulation of triglyceride catabolic process

positive regulation of triglyceride metabolic process [inference]

positive regulation of triglyceride catabolic process

Displaying **all 3** entries
GO Term	Evidence Code	PMID
cytoplasm	IEA	30032202
lipid droplet	IEA	30032202
membrane	IEA	30032202

GO Hierarchy

cellular component

cellular anatomical entity [inference]

organelle [inference]

non-membrane-bounded organelle [inference]

intracellular non-membrane-bounded organelle [inference]

lipid droplet

intracellular organelle [inference]

intracellular non-membrane-bounded organelle [inference]

lipid droplet

Displaying 1 entry
GO Term	Evidence Code	PMID
triglyceride lipase activity	IEA	22301074 30032202

GO Hierarchy

molecular function

catalytic activity [inference]

hydrolase activity [inference]

hydrolase activity, acting on ester bonds [inference]

lipase activity [inference]

triglyceride lipase activity

carboxylic ester hydrolase activity [inference]

triglyceride lipase activity

Gene Ontology information from NCBI Gene and UniProt.

KEGG BRITE Database

Orthology

K16816

Name

patatin-like phospholipase domain-containing protein 2 [EC:3.1.1.3]

References

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Last updated: April 6, 2026

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Acknowledgements