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Anti-BAIAP2 antibody produced in rabbit

enhanced validation

affinity isolated antibody, buffered aqueous glycerol solution

Anti-BAI-associated protein 2, Anti-BAI1-associated protein 2, Anti-Brain-specific angiogenesis inhibitor 1-associated protein 2, Anti-FLAF3, Anti-IRS-58, Anti-IRSp53, Anti-IRSp53/58, Anti-Insulin receptor substrate p53, Anti-Insulin receptor substrate protein of 53 kDa, Anti-Protein BAP2
Human Protein Atlas Number:

biological source


Quality Level



antibody form

affinity isolated antibody

antibody product type

primary antibodies




buffered aqueous glycerol solution

species reactivity

rat, human


antibody small pack of 25 μL

enhanced validation

Learn more about Antibody Enhanced Validation


immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence


UniProt accession no.

shipped in

wet ice

storage temp.


Gene Information

human ... BAIAP2(10458)

General description

The gene BAIAP2 (BAI1 associated protein 2) is mapped to human chromosome 17q25. The protein has an I-BAR (inverted Bin/amphiphysin/Rvs) domain, a partial Cdc42 (cell division cycle 42)/Rac (v-akt murine thymoma viral oncogene homolog 1) binding domain, Src homology-3 (SH3) domain and a PDZ (PSD95, Dlg1 and zo-1) domain.


Brain-specific angiogenesis inhibitor 1-associated protein 2 recombinant protein epitope signature tag (PrEST)


All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
Anti-BAIAP2 antibody produced in rabbit has been used in:
  • immunofluorescence (1:50) (1:1,000)
  • immunohistochemistry(1:100)
  • western blotting (1:3500) (1:1,000)
  • iimmunostaining


25, 100 μL

Biochem/physiol Actions

BAIAP2 (BAI1 associated protein 2) interaction with CDC42 (cell division cycle 42) is needed for filopodia formation. It is also involved in neuronal growth cone guidance. Mutations in BAIAP2 are associated with attention-deficit hyperactivity disorder and autism. BAIAP2 also participates in emotional modulation of memory strength. It also regulates cell motility and mediates the coupling of actin- associated remodeling with Rho guanosine triphosphatase (GTPase) and kinase signaling pathways.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.


Corresponding Antigen APREST75831.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

10 - Combustible liquids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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