Phospholipase A2 Group IIA (PLA2G2A) is a 17 kDa member of the phospholipase A2 family of enzymes that hydrolyzes the sn-2 ester bond of phospholipids. Human PLA2G2A is synthesized as a 144 amino acid (aa) precursor that contains a 20 aa signal sequence and a 124 aa mature chain. Mature human PLA2G2A shares 72%, 68%, and 60% aa sequence identity with mature rat, mouse, and bovine PLA2G2A, respectively. PLA2G2A is a calcium dependent phospholipase expressed in many cell types associated with inflammation, including platelets, neutrophils, and mast cells. Most secretory PLA2s are stored in cytoplasmic granules and are released into the extracellular environment on appropriate cell activation. Thus, they are present at higher concentrations in the plasma and biologic fluids of patients with systemic inflammatory, autoimmune, or allergic diseases.
Human PLA2G2A Antibody
R&D Systems | Catalog # MAB5374
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Asn21-Cys144
Accession # P14555
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human PLA2G2A Antibody
Detection of Human PLA2G2A by Western Blot.
Western blot shows lysates of human spleen tissue. PVDF Membrane was probed with 2 µg/mL of Human PLA2G2A Monoclonal Antibody (Catalog # MAB5374) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for PLA2G2A at approximately 17 kDa (as indicated). This experiment was conducted under non-reducing conditions and using Immunoblot Buffer Group 1.
Applications for Human PLA2G2A Antibody
Immunoprecipitation
Sample: Conditioned cell culture medium spiked with Recombinant Human PLA2G2A (Catalog # 4925-PL), see our available Western blot detection antibodies
Western Blot
Sample: Human spleen tissue under non-reducing conditions only
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: PLA2G2A
Long Name
Alternate Names
Gene Symbol
UniProt
Additional PLA2G2A Products
Product Documents for Human PLA2G2A Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human PLA2G2A Antibody
For research use only
Related Research Areas
Citations for Human PLA2G2A Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- Immunoprecipitation Protocol
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars