Q: Hi. Actually I want to purchase anti cPLA2 antibody raised in rabbit which can bind to both phorphorylated and unphosphorylated mouse cPLA2 group IV. I want to a gel shift assay with western blotting to show that my protein of interest is causing the phosphorylation of cPLA2 inside the mouse macrophages RAW cells.Can you please tell me which antibody would be suitable for the purpose. Thanks a lot.

A: Here are our antibodies raised in rabbit that have been validated to detect cPLA2 in mouse samples in a western blot. We have not specifically confirmed the ability of these antibodies to detect both the phosphorylated and unphosphorylated forms of the protein, and I cannot guarantee that they will clearly differentiate between the two.

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Human PLA2G4A - Ready-To-Use ELISA Kit (Colorimetric)

Novus Biologicals | Catalog # NBP3-56062

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Product Documents

Product Specifications
Precision
Kit Contents
Preparation & Storage
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Sample Type & Volume Required Per Well

Serum, plasma, tissue homogenates and other biological fluids (100 uL)

Sensitivity

0.67 ng/mL (example only; lot dependent)

Assay Range

1.56 - 100 ng/mL (example only; lot dependent)

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Product Specifications

Assay Type

Sandwich ELISA

Kit Type

ELISA Kit (Colorimetric)

Species

Human

Description

The Ready-To-Use ELISA kit offers pre-diluted detection reagents and a shorter experimental time.
Assay Length: 3 hours

精度

Intra-Assay Precision (Precision within an assay) %CV 10 (example only; lot dependent)

Inter-Assay Precision (Precision between assays) %CV 12 (example only; lot dependent)

Kit Contents for Human PLA2G4A - Ready-To-Use ELISA Kit (Colorimetric)

Pre-coated 96T strip plate, Plate sealer for 96 wells, Standard, Standard Diluent, Detection Solution A, Detection Solution B, TMB Substrate, Stop Solution, Wash Buffer (30 x concentrate), Instruction manual

Preparation and Storage

Stability & Storage

Storage of components varies. See protocol for specific instructions.

Background: PLA2G4A

Secretory phopholipase A2 (PLA2) enzymes cleave an acyl ester bond in the sn-2 position of glycerophospholipids. These extracellular proteins have a high disulfide bond content, low molecular mass (14 kDa), and require mM levels of Ca2+ for catalysis. They play a crucial role in the generation of arachidonates and eicosanoids, and have a number of biological actions including immunological responses, inflammation, cellular proliferation, vasoconstriction, and bronchioconstriction.

Long Name

Phospholipase A2 Group IV A

Alternate Names

cPLA2, cPLA2-alpha

Gene Symbol

PLA2G4A

Additional PLA2G4A Products

Product Documents for Human PLA2G4A - Ready-To-Use ELISA Kit (Colorimetric)

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Certificate of Analysis

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Product Specific Notices for Human PLA2G4A - Ready-To-Use ELISA Kit (Colorimetric)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. ELISA Kits are guaranteed for 6 months from date of receipt.

Related Research Areas

Acute Phase Proteins

Bioactive Lipids and Receptors

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