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Guidelines

MIRAGE

patatin-like phospholipase domain containing 2

Summary

Gene Symbol

Pnpla2

Organism

Rattus norvegicus (Norway rat)

External Links

NCBI Gene

361676

PubChem

361676

Alliance of Genome Resources

RGD:1309044

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
P0C548	Adipose triglyceride lipase Calcium-independent phospholipase A2-zeta
A6HXY0	Adipose triglyceride lipase Calcium-independent phospholipase A2-zeta

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 26 in total

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GO Term	Evidence Code	PMID
retinoid metabolic process	ISO
diacylglycerol biosynthetic process	ISS
diacylglycerol biosynthetic process	ISO
phototransduction, visible light	ISO
phototransduction, visible light	IEA

GO Hierarchy

biological process

metabolic process [inference]

catabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process

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

cellular lipid catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

hormone metabolic process [inference]

retinol metabolic process

cellular metabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

isoprenoid metabolic process [inference]

terpenoid metabolic process [inference]

diterpenoid metabolic process [inference]

retinoid metabolic process

retinol metabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

lipid catabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

isoprenoid metabolic process [inference]

terpenoid metabolic process [inference]

diterpenoid metabolic process [inference]

retinoid metabolic process

retinol metabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

small molecule metabolic process [inference]

alcohol metabolic process [inference]

primary alcohol metabolic process [inference]

retinol metabolic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

lipid catabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

isoprenoid metabolic process [inference]

terpenoid metabolic process [inference]

diterpenoid metabolic process [inference]

retinoid metabolic process

retinol metabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

olefinic compound metabolic process [inference]

retinol metabolic process

organic substance catabolic process [inference]

lipid catabolic process

cellular lipid catabolic process

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 biosynthetic process [inference]

lipid biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

organic hydroxy compound metabolic process [inference]

alcohol metabolic process [inference]

primary alcohol metabolic process [inference]

retinol metabolic process

cellular process [inference]

signal transduction [inference]

phototransduction [inference]

phototransduction, visible light

cellular metabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

cellular lipid metabolic process [inference]

neutral lipid metabolic process [inference]

acylglycerol metabolic process [inference]

triglyceride metabolic process [inference]

triglyceride catabolic process

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

neutral lipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

neutral lipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

isoprenoid metabolic process [inference]

terpenoid metabolic process [inference]

diterpenoid metabolic process [inference]

retinoid metabolic process

retinol metabolic process

cellular lipid catabolic process

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

diacylglycerol metabolic process [inference]

diacylglycerol biosynthetic process

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

acylglycerol catabolic process [inference]

triglyceride catabolic process

glycerolipid biosynthetic process [inference]

acylglycerol biosynthetic process [inference]

diacylglycerol biosynthetic process

glycerolipid catabolic process [inference]

acylglycerol catabolic process [inference]

triglyceride catabolic process

cellular component organization or biogenesis [inference]

cellular component organization [inference]

organelle organization [inference]

lipid droplet organization

organelle fusion [inference]

lipid droplet fusion

organelle disassembly [inference]

lipid droplet disassembly

cellular component disassembly [inference]

organelle disassembly [inference]

lipid droplet disassembly

homeostatic process [inference]

cellular homeostasis [inference]

intracellular chemical homeostasis [inference]

intracellular triglyceride homeostasis

chemical homeostasis [inference]

intracellular chemical homeostasis [inference]

intracellular triglyceride homeostasis

lipid homeostasis

acylglycerol homeostasis [inference]

triglyceride homeostasis [inference]

intracellular triglyceride homeostasis

response to stimulus [inference]

response to external stimulus [inference]

detection of external stimulus [inference]

detection of light stimulus [inference]

phototransduction [inference]

phototransduction, visible light

detection of visible light [inference]

phototransduction, visible light

response to abiotic stimulus [inference]

response to radiation [inference]

response to light stimulus [inference]

detection of light stimulus [inference]

phototransduction [inference]

phototransduction, visible light

detection of visible light [inference]

phototransduction, visible light

detection of abiotic stimulus [inference]

detection of light stimulus [inference]

phototransduction [inference]

phototransduction, visible light

detection of visible light [inference]

phototransduction, visible light

detection of stimulus [inference]

detection of external stimulus [inference]

detection of light stimulus [inference]

phototransduction [inference]

phototransduction, visible light

detection of visible light [inference]

phototransduction, visible light

detection of abiotic stimulus [inference]

detection of light stimulus [inference]

phototransduction [inference]

phototransduction, visible light

detection of visible light [inference]

phototransduction, visible light

localization [inference]

maintenance of location [inference]

lipid storage

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

regulation of localization [inference]

regulation of lipid storage [inference]

negative regulation of lipid storage [inference]

negative regulation of sequestering of triglyceride

regulation of sequestering of triglyceride [inference]

negative regulation of sequestering of triglyceride

regulation of lipid localization [inference]

negative regulation of lipid localization [inference]

negative regulation of lipid storage [inference]

negative regulation of sequestering of triglyceride

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

negative regulation of biological process [inference]

negative regulation of lipid localization [inference]

negative regulation of lipid storage [inference]

negative regulation of sequestering of triglyceride

regulation of cellular process [inference]

signal transduction [inference]

phototransduction [inference]

phototransduction, visible light

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

regulation of biological quality [inference]

regulation of hormone levels [inference]

hormone metabolic process [inference]

retinol metabolic process

Displaying entries **1 - 5** of 11 in total

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GO Term	Evidence Code	PMID
nucleoplasm	ISO
nucleoplasm	IEA
cytoplasm	ISS
cytoplasm	ISO
cytoplasm	IBA

GO Hierarchy

cellular component

cellular anatomical entity [inference]

plasma membrane

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 entries **1 - 5** of 14 in total

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GO Term	Evidence Code	PMID
phospholipase A2 activity	ISS
phospholipase A2 activity	ISO
triglyceride lipase activity	ISS
triglyceride lipase activity	ISO
triglyceride lipase activity	IBA

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

acyltransferase activity [inference]

acyltransferase activity, transferring groups other than amino-acyl groups [inference]

O-acyltransferase activity [inference]

acylglycerol O-acyltransferase activity

hydrolase activity [inference]

hydrolase activity, acting on ester bonds [inference]

lipase activity [inference]

phospholipase activity [inference]

phospholipase A2 activity

triglyceride lipase activity

carboxylic ester hydrolase activity [inference]

binding [inference]

protein binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Patatin

Functional Category

G: Carbohydrate transport and metabolism
I: Lipid transport and metabolism
T: Signal transduction mechanisms

Displaying **all 6** entries
Gene Ontology
catalytic activity
hydrolase activity
lipid homeostasis
lipid metabolic process
triglyceride catabolic process
triglyceride lipase activity

Displaying **all 3** entries
InterPro
Acyl transferase/acyl hydrolase/lysophospholipase
Patatin-like phospholipase domain-containing protein
Patatin-like phospholipase domain

Rhea

H₂O + a 1,2-diacyl-sn-glycero-3-phosphocholine

H⁺ + a fatty acid + a 1-acyl-sn-glycero-3-phosphocholine

Enzyme

3.1.1.4

PMID

H₂O + a triacylglycerol

H⁺ + a diacylglycerol + a fatty acid

Enzyme

PMID

H₂O + 1-O-alkyl-2-acyl-sn-glycero-3-phosphocholine

H⁺ + a fatty acid + 1-O-alkyl-sn-glycero-3-phosphocholine

Enzyme

3.1.1.4

PMID

9442064

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP013450
Gene Name: patatin-like phospholipase domain containing 2

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Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: December 8, 2025