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Alpha 2 Macroglobulin antibody

Sheep anti Human Alpha 2 Macroglobulin

Product Type
Polyclonal Antibody
Polyclonal IgG
Alpha 2 Macroglobulin

Product Code Applications Pack Size List Price Your Price Qty
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
C E 1 ml loader
List Price Your Price

Sheep anti Human alpha 2 macroglobulin antibody recognizes human alpha-2-macroglobulin, a secreted protease inhibitor known to suppress the function of all four classes of proteinases. Sheep anti Human alpha 2 macroglobulin antibody exhibits minimal cross reactivity with related serum proteins.

Target Species
Product Form
Purified IgG - liquid
Purified IgG prepared by affinity chromatography on Protein G
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.09% Sodium Azide (NaN3)
Purified human alpha-2 macroglobulin
Approx. Protein Concentrations
IgG concentration 5.0 mg/ml
For research purposes only
12 months from date of despatch

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Immunohistology - Frozen
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using the appropriate negative/positive controls.

Description Product Code Applications Pack Size List Price Your Price Quantity
Rabbit anti Sheep IgG (H/L):Biotin 5184-2304 C E F WB 1.5 ml loader
List Price Your Price
Description Rabbit anti Sheep IgG (H/L):Biotin

References for Alpha 2 Macroglobulin antibody

  1. Nedić, O. et al. (2017) Analysis of Four Circulating Complexes of Insulin-Like Growth Factor Binding Proteins in Human Blood during Aging.
    Biochemistry (Mosc). 82 (10): 1200-6.
  2. Nedić, O. et al. (2022) Major trace elements and their binding proteins in the early phase of Covid-19 infection.
    J Biol Inorg Chem. 27 (2): 261-9.

Western Blotting

Entrez Gene
GO Terms
GO:0001869 negative regulation of complement activation, lectin pathway
GO:0002576 platelet degranulation
GO:0005829 cytosol
GO:0004867 serine-type endopeptidase inhibitor activity
GO:0005096 GTPase activator activity
GO:0005615 extracellular space
GO:0007264 small GTPase mediated signal transduction
GO:0007597 blood coagulation, intrinsic pathway
GO:0019899 enzyme binding
GO:0019959 interleukin-8 binding
GO:0019966 interleukin-1 binding
GO:0030168 platelet activation
GO:0031093 platelet alpha granule lumen
GO:0043120 tumor necrosis factor binding
GO:0051056 regulation of small GTPase mediated signal transduction


162736 1806

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