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Entry version 182 (07 Oct 2020)
Sequence version 1 (01 Feb 1996)
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Protein

Cytosolic phospholipase A2

Gene

Pla2g4a

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Has primarily calcium-dependent phospholipase and lysophospholipase activities, with a major role in membrane lipid remodeling and biosynthesis of lipid mediators of the inflammatory response (PubMed:1904318, PubMed:9403692, PubMed:9403693). Plays an important role in embryo implantation and parturition through its ability to trigger prostanoid production (PubMed:9403692, PubMed:9403693). Preferentially hydrolyzes the ester bond of the fatty acyl group attached at sn-2 position of phospholipids (phospholipase A2 activity). Selectively hydrolyzes sn-2 arachidonoyl group from membrane phospholipids, providing the precursor for eicosanoid biosynthesis via the cyclooxygenase pathway. In an alternative pathway of eicosanoid biosynthesis, hydrolyzes sn-2 fatty acyl chain of eicosanoid lysophopholipids to release free bioactive eicosanoids. Hydrolyzes the ester bond of the fatty acyl group attached at sn-1 position of phospholipids (phospholipase A1 activity) only if an ether linkage rather than an ester linkage is present at the sn-2 position. This hydrolysis is not stereospecific. Has calcium-independent phospholipase A2 and lysophospholipase activities in the presence of phosphoinositides. Has O-acyltransferase activity. Catalyzes the transfer of fatty acyl chains from phospholipids to a primary hydroxyl group of glycerol (sn-1 or sn-3), potentially contributing to monoacylglycerol synthesis (By similarity).By similarity3 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Activated by cytosolic calcium, which is necessary for binding to membrane lipids (PubMed:1904318). Activated by phosphorylation in response to mitogenic stimuli (PubMed:10978317). Stimulated by agonists such as ATP and thrombin (PubMed:10978317).2 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: glycerophospholipid metabolism

This protein is involved in the pathway glycerophospholipid metabolism, which is part of Membrane lipid metabolism.1 Publication
View all proteins of this organism that are known to be involved in the pathway glycerophospholipid metabolism and in Membrane lipid metabolism.

Pathwayi: arachidonate metabolism

This protein is involved in the pathway arachidonate metabolism, which is part of Lipid metabolism.1 Publication
View all proteins of this organism that are known to be involved in the pathway arachidonate metabolism and in Lipid metabolism.

Pathwayi: prostaglandin biosynthesis

This protein is involved in the pathway prostaglandin biosynthesis, which is part of Lipid metabolism.1 Publication
View all proteins of this organism that are known to be involved in the pathway prostaglandin biosynthesis and in Lipid metabolism.

Pathwayi: leukotriene B4 biosynthesis

This protein is involved in the pathway leukotriene B4 biosynthesis, which is part of Lipid metabolism.By similarity
View all proteins of this organism that are known to be involved in the pathway leukotriene B4 biosynthesis and in Lipid metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi40Calcium 1By similarity1
Metal bindingi40Calcium 2By similarity1
Metal bindingi41Calcium 1; via carbonyl oxygenBy similarity1
Metal bindingi43Calcium 1By similarity1
Metal bindingi43Calcium 2By similarity1
Metal bindingi65Calcium 1By similarity1
Metal bindingi93Calcium 2By similarity1
Metal bindingi94Calcium 2; via carbonyl oxygenBy similarity1
Metal bindingi95Calcium 2By similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei228NucleophileBy similarity1
Active sitei548Proton acceptorBy similarity1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionHydrolase
Biological processFatty acid biosynthesis, Fatty acid metabolism, Glycerol metabolism, Leukotriene biosynthesis, Lipid biosynthesis, Lipid degradation, Lipid metabolism, Phospholipid degradation, Phospholipid metabolism, Prostaglandin biosynthesis, Prostaglandin metabolism
LigandCalcium, Lipid-binding, Metal-binding

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
3.1.1.4, 3474

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-111995, phospho-PLA2 pathway
R-MMU-1482788, Acyl chain remodelling of PC
R-MMU-1482798, Acyl chain remodeling of CL
R-MMU-1482801, Acyl chain remodelling of PS
R-MMU-1482839, Acyl chain remodelling of PE
R-MMU-1482922, Acyl chain remodelling of PI
R-MMU-1482925, Acyl chain remodelling of PG
R-MMU-1483115, Hydrolysis of LPC
R-MMU-1483166, Synthesis of PA
R-MMU-2142753, Arachidonic acid metabolism
R-MMU-418592, ADP signalling through P2Y purinoceptor 1
R-MMU-432142, Platelet sensitization by LDL
R-MMU-6811436, COPI-independent Golgi-to-ER retrograde traffic

SABIO-RK: Biochemical Reaction Kinetics Database

More...
SABIO-RKi
P47713

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00383
UPA00662
UPA00878
UPA00940

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Cytosolic phospholipase A2
Short name:
cPLA2
Alternative name(s):
Phospholipase A2 group IVA
Including the following 2 domains:
Phospholipase A2 (EC:3.1.1.41 Publication)
Alternative name(s):
Phosphatidylcholine 2-acylhydrolase
Lysophospholipase (EC:3.1.1.5By similarity)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Pla2g4a
Synonyms:Cpla2, Pla2g4
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:1195256, Pla2g4a

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Golgi apparatus, Membrane, Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the 'Pathology and Biotech' section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Mutant female mice have reduced fertility and produce small litters that most commonly result in dead pups. The pregnancy failure is likely due to a deficient implantation and parturition (PubMed:9403693, PubMed:9403692). In an inflammatory setting, mutant mice are protected against various pathological changes (PubMed:9403692, PubMed:9403693, PubMed:11984592, PubMed:16172261). In a bleomycin-induced model of pulmonary fibrosis, mutant mice show an attenuated lung inflammation characterized by impaired induction of eicosanoid synthesis and impaired inflammatory leukocyte migration to the lung (PubMed:11984592). Mutant mice are resistant to experimental autoimmune encephalomyelitis due to impaired T helper 1 type immune response (PubMed:16172261). They are also partially protected against cerebral ischaemia and reperfusion (PubMed:9403693). In a systemic anaphylaxis model, mutant mice show reduced allergen-induced bronchial hyperactivity (PubMed:9403692).4 Publications

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL2907

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001872631 – 748Cytosolic phospholipase A2Add BLAST748

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei2PhosphoserineBy similarity1
Modified residuei268PhosphothreonineBy similarity1
Modified residuei434PhosphoserineBy similarity1
Modified residuei435PhosphoserineCombined sources1
Modified residuei437PhosphoserineCombined sources1
Modified residuei505Phosphoserine; by MAPKCombined sources1 Publication1
Modified residuei515PhosphoserineBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki540Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Cross-linki605Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Modified residuei726PhosphoserineCombined sources1 Publication1
Modified residuei728PhosphoserineCombined sources1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated at both Ser-505 and Ser-726 in response to mitogenic stimuli.1 Publication

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
P47713

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P47713

PeptideAtlas

More...
PeptideAtlasi
P47713

PRoteomics IDEntifications database

More...
PRIDEi
P47713

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P47713

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
P47713

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
P47713

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in various organs including uterus, kidney, spleen, liver, heart, lung and brain (at protein level).1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000056220, Expressed in indifferent gonad and 294 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

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Genevisiblei
P47713, MM

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with KAT5.

By similarity

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
202222, 12 interactors

Protein interaction database and analysis system

More...
IntActi
P47713, 14 interactors

Molecular INTeraction database

More...
MINTi
P47713

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000070868

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
P47713

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P47713, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

Biological Magnetic Resonance Data Bank

More...
BMRBi
P47713

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
P47713

Database of comparative protein structure models

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ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini6 – 122C2PROSITE-ProRule annotationAdd BLAST117
Domaini140 – 739PLA2cPROSITE-ProRule annotationAdd BLAST600

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 178Phospholipid bindingCuratedAdd BLAST178

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The N-terminal C2 domain associates with lipid membranes upon calcium binding. It modulates enzyme activity by presenting the active site to its substrate in response to elevations of cytosolic calcium. In the presence of phosphoinositides, regulates phospholipase A2 and lysophospholipase activities in a calcium-independent way.By similarity

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1012, Eukaryota
KOG1325, Eukaryota

Ensembl GeneTree

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GeneTreei
ENSGT01000000214502

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
CLU_011663_1_1_1

InParanoid: Eukaryotic Ortholog Groups

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InParanoidi
P47713

KEGG Orthology (KO)

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KOi
K16342

Identification of Orthologs from Complete Genome Data

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OMAi
DPYQHIV

Database of Orthologous Groups

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OrthoDBi
302848at2759

Database for complete collections of gene phylogenies

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PhylomeDBi
P47713

TreeFam database of animal gene trees

More...
TreeFami
TF325228

Family and domain databases

Conserved Domains Database

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CDDi
cd04036, C2_cPLA2, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

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Gene3Di
2.60.40.150, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR016035, Acyl_Trfase/lysoPLipase
IPR041847, C2_cPLA2
IPR000008, C2_dom
IPR035892, C2_domain_sf
IPR002642, LysoPLipase_cat_dom

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00168, C2, 1 hit
PF01735, PLA2_B, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00239, C2, 1 hit
SM00022, PLAc, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF52151, SSF52151, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50004, C2, 1 hit
PS51210, PLA2C, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All

P47713-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSFIDPYQHI IVEHQYSHKF TVVVLRATKV TKGTFGDMLD TPDPYVELFI
60 70 80 90 100
STTPDSRKRT RHFNNDINPV WNETFEFILD PNQENVLEIT LMDANYVMDE
110 120 130 140 150
TLGTATFPVS SMKVGEKKEV PFIFNQVTEM ILEMSLEVCS CPDLRFSMAL
160 170 180 190 200
CDQEKTFRQQ RKENIKENMK KLLGPKKSEG LYSTRDVPVV AILGSGGGFR
210 220 230 240 250
AMVGFSGVMK ALYESGILDC ATYIAGLSGS TWYMSTLYSH PDFPEKGPEE
260 270 280 290 300
INEELMKNVS HNPLLLLTPQ KVKRYVESLW KKKSSGQPVT FTDIFGMLIG
310 320 330 340 350
ETLIQNRMSM TLSSLKEKVN AARCPLPLFT CLHVKPDVSE LMFADWVEFS
360 370 380 390 400
PYEIGMAKYG TFMAPDLFGS KFFMGTVVKK YEENPLHFLM GVWGSAFSIL
410 420 430 440 450
FNRVLGVSGS QNKGSTMEEE LENITAKHIV SNDSSDSDDE AQGPKGTENE
460 470 480 490 500
EAEKEYQSDN QASWVHRMLM ALVSDSALFN TREGRAGKVH NFMLGLNLNT
510 520 530 540 550
SYPLSPLRDF SSQDSFDDEL DAAVADPDEF ERIYEPLDVK SKKIHVVDSG
560 570 580 590 600
LTFNLPYPLI LRPQRGVDLI ISFDFSARPS DTSPPFKELL LAEKWAKMNK
610 620 630 640 650
LPFPKIDPYV FDREGLKECY VFKPKNPDVE KDCPTIIHFV LANINFRKYK
660 670 680 690 700
APGVLRETKE EKEIADFDIF DDPESPFSTF NFQYPNQAFK RLHDLMYFNT
710 720 730 740
LNNIDVIKDA IVESIEYRRQ NPSRCSVSLS NVEARKFFNK EFLSKPTV
Length:748
Mass (Da):85,222
Last modified:February 1, 1996 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i49D12BBB2911492A
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
Q9DBX5Q9DBX5_MOUSE
Phospholipase A2
Pla2g4a
740Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
A0A087WPN8A0A087WPN8_MOUSE
Cytosolic phospholipase A2
Pla2g4a
149Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
M72394 mRNA Translation: AAB00796.1
BC003816 mRNA Translation: AAH03816.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS15352.1

Protein sequence database of the Protein Information Resource

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PIRi
B39898

NCBI Reference Sequences

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RefSeqi
NP_032895.1, NM_008869.4

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENSMUST00000070200; ENSMUSP00000070868; ENSMUSG00000056220

Database of genes from NCBI RefSeq genomes

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GeneIDi
18783

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
mmu:18783

UCSC genome browser

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UCSCi
uc007cxt.2, mouse

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M72394 mRNA Translation: AAB00796.1
BC003816 mRNA Translation: AAH03816.1
CCDSiCCDS15352.1
PIRiB39898
RefSeqiNP_032895.1, NM_008869.4

3D structure databases

BMRBiP47713
SMRiP47713
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi202222, 12 interactors
IntActiP47713, 14 interactors
MINTiP47713
STRINGi10090.ENSMUSP00000070868

Chemistry databases

BindingDBiP47713
ChEMBLiCHEMBL2907

PTM databases

iPTMnetiP47713
PhosphoSitePlusiP47713
SwissPalmiP47713

Proteomic databases

jPOSTiP47713
PaxDbiP47713
PeptideAtlasiP47713
PRIDEiP47713

Protocols and materials databases

Antibodypedia a portal for validated antibodies

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Antibodypediai
4104, 378 antibodies

Genome annotation databases

EnsembliENSMUST00000070200; ENSMUSP00000070868; ENSMUSG00000056220
GeneIDi18783
KEGGimmu:18783
UCSCiuc007cxt.2, mouse

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
5321
MGIiMGI:1195256, Pla2g4a

Phylogenomic databases

eggNOGiKOG1012, Eukaryota
KOG1325, Eukaryota
GeneTreeiENSGT01000000214502
HOGENOMiCLU_011663_1_1_1
InParanoidiP47713
KOiK16342
OMAiDPYQHIV
OrthoDBi302848at2759
PhylomeDBiP47713
TreeFamiTF325228

Enzyme and pathway databases

UniPathwayiUPA00383
UPA00662
UPA00878
UPA00940
BRENDAi3.1.1.4, 3474
ReactomeiR-MMU-111995, phospho-PLA2 pathway
R-MMU-1482788, Acyl chain remodelling of PC
R-MMU-1482798, Acyl chain remodeling of CL
R-MMU-1482801, Acyl chain remodelling of PS
R-MMU-1482839, Acyl chain remodelling of PE
R-MMU-1482922, Acyl chain remodelling of PI
R-MMU-1482925, Acyl chain remodelling of PG
R-MMU-1483115, Hydrolysis of LPC
R-MMU-1483166, Synthesis of PA
R-MMU-2142753, Arachidonic acid metabolism
R-MMU-418592, ADP signalling through P2Y purinoceptor 1
R-MMU-432142, Platelet sensitization by LDL
R-MMU-6811436, COPI-independent Golgi-to-ER retrograde traffic
SABIO-RKiP47713

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

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BioGRID-ORCSi
18783, 0 hits in 13 CRISPR screens

Protein Ontology

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PROi
PR:P47713
RNActiP47713, protein

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000056220, Expressed in indifferent gonad and 294 other tissues
GenevisibleiP47713, MM

Family and domain databases

CDDicd04036, C2_cPLA2, 1 hit
Gene3Di2.60.40.150, 1 hit
InterProiView protein in InterPro
IPR016035, Acyl_Trfase/lysoPLipase
IPR041847, C2_cPLA2
IPR000008, C2_dom
IPR035892, C2_domain_sf
IPR002642, LysoPLipase_cat_dom
PfamiView protein in Pfam
PF00168, C2, 1 hit
PF01735, PLA2_B, 1 hit
SMARTiView protein in SMART
SM00239, C2, 1 hit
SM00022, PLAc, 1 hit
SUPFAMiSSF52151, SSF52151, 1 hit
PROSITEiView protein in PROSITE
PS50004, C2, 1 hit
PS51210, PLA2C, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPA24A_MOUSE
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P47713
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: October 7, 2020
This is version 182 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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