Anti-PLA2R antibody [EPR20483] (ab211573) is a rabbit monoclonal antibody that is used to detect PLA2R in Western Blot, IHC-P. Suitable for Human samples.
- Using biophysical QC, antibody identity is confirmed at a molecular level for unrivalled batch-batch consistency
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
WB | IHC-P | |
---|---|---|
Human | Tested | Tested |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/1000 | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/2000 | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
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Receptor for secretory phospholipase A2 (sPLA2). Acts as a receptor for phospholipase sPLA2-IB/PLA2G1B but not sPLA2-IIA/PLA2G2A. Also able to bind to snake PA2-like toxins. Although its precise function remains unclear, binding of sPLA2 to its receptor participates in both positive and negative regulation of sPLA2 functions as well as clearance of sPLA2. Binding of sPLA2-IB/PLA2G1B induces various effects depending on the cell type, such as activation of the mitogen-activated protein kinase (MAPK) cascade to induce cell proliferation, the production of lipid mediators, selective release of arachidonic acid in bone marrow-derived mast cells. In neutrophils, binding of sPLA2-IB/PLA2G1B can activate p38 MAPK to stimulate elastase release and cell adhesion. May be involved in responses in pro-inflammatory cytokine productions during endotoxic shock. Also has endocytic properties and rapidly internalizes sPLA2 ligands, which is particularly important for the clearance of extracellular sPLA2s to protect their potent enzymatic activities. The soluble secretory phospholipase A2 receptor form is circulating and acts as a negative regulator of sPLA2 functions by blocking the biological functions of sPLA2-IB/PLA2G1B (PubMed:15611272, PubMed:7721806). In podocytes, binding of sPLA2-IB/PLA2G1B can regulate podocyte survival and glomerular homeostasis (PubMed:25335547).
CLEC13C, PLA2R1, Secretory phospholipase A2 receptor, PLA2-R, PLA2R, 180 kDa secretory phospholipase A2 receptor, C-type lectin domain family 13 member C, M-type receptor
Anti-PLA2R antibody [EPR20483] (ab211573) is a rabbit monoclonal antibody that is used to detect PLA2R in Western Blot, IHC-P. Suitable for Human samples.
- Using biophysical QC, antibody identity is confirmed at a molecular level for unrivalled batch-batch consistency
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
We do not recommend this combination. It is not covered by our product promise.
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Full details and terms and conditions can be found here:
Terms & Conditions.
Immunohistochemical analysis of paraffin-embedded human kidney tissue (from a patient with renal clear cell carcinoma) labeling PLA2R with ab211573 at 1/2000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) Ready to use.
Positive staining on glomerular basement membrane of human kidney (PMID: 26222864).
Counter stained with Hematoxylin.
Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) Ready to use.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
Blocking/Dilution buffer: 5% NFDM/TBST.
PLA2R is specifically expressed in kidney (PMID: 7721806).
All lanes: Western blot - Anti-PLA2R antibody [EPR20483] (ab211573) at 1/1000 dilution
Lane 1: Human fetal kidney lysate at 50 µg
Lane 2: Human fetal liver lysate at 50 µg
Lane 3: Human fetal heart lysate at 50 µg
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Predicted band size: 169 kDa
Observed band size: 180 kDa
Exposure time: 3min
Immunohistochemical analysis of paraffin-embedded human pancreas tissue labeling PLA2R with ab211573 at 1/2000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) Ready to use.
Negative control: No staining on human pancreas (PMID: 7721806).
Counter stained with Hematoxylin.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
Image collected and cropped by CiteAb under a CC-BY license from the publication
PLA2R western blot using anti-PLA2R antibody [EPR20483] ab211573. Publication image and figure legend from Friedemann, M., Gutewort, K., et al., 2020, Sci Rep, PubMed 32493972.
ab211573 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab211573 please see the product overview.
Cell proliferative behaviour in PLA2R1-transfected Jurkat cells (Jurkat-PLA2R1) compared to control vector-transfected Jurkat cells (Jurkat-Ctrl). (A) The amount of PLA2R1-mRNA was determined using RT-qPCR with β-actin as reference gene. Results are shown as mean ± SD of three independent experiments (biological n = 3) with two technical replicates. Bar graphs represent the ratio of PLA2R1 and β-actin gene expression. Symbol # indicates that PLA2R1 expression in Jurkat-Ctrl cells was not detected after 45 PCR cycles and therefore set to zero. (B) The level of PLA2R1 protein expression was assessed using western blot with actin as reference protein and human recombinant PLA2R1 as positive control. A cropped representative blot section (from four independent experiments) is shown (biological n = 4, full-length blot is presented in Supplementary Fig. 6). (C–E) Results are the means ± SD of three independent experiments (biological n = 3) with two technical replicates. 2 × 105 Jurkat cells were seeded in 6-well plates and trypan blue-negative (C) and -positive Jurkat cells (D) were counted during four consecutive days. (E) Apoptosis was stimulated with hydrogen peroxide for 24 h and determined by Annexin-V-Fluorescein/Hoechst 33258 staining using flow cytometry analysis. Levels of significance are defined as p < 0.05 (*), p < 0.01 (**), and p < 0.001 (***).
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