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WASP Antibody

Catalog # Availability Size / Price Inquiry
AMM08506G 100 μl / $545

WASP Antibody

Brand

Leading Biology

Catalog Number

AMM08506G

Product Type

Monoclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality WASP antibody.

Molecular Weight

52913 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm, cytoskeleton.

Host

Rabbit

Species Reactivity

Human

Target

A synthetic peptide corresponding to residues near the C-terminus of human WASP was used as an immunogen.

Clone

EP2541Y

Symbol

IMD2

GeneID

UniProt ID

Function

Effector protein for Rho-type GTPases. Regulates actin filament reorganization via its interaction with the Arp2/3 complex. Important for efficient actin polymerization. Possible regulator of lymphocyte and platelet function. Mediates actin filament reorganization and the formation of actin pedestals upon infection by pathogenic bacteria.

Summary

The Wiskott-Aldrich syndrome (WAS) is an X-chromosome-linked recessive disease characterized by eczema, thrombocytopenia, and immunodeficiency (1). WAS is an immunodeficiency disorder with the most severe pathology in the T lymphocytes and platelets. The disease arises from mutations in the gene encoding the WAS protein (WASP). T lymphocytes of affected males with WAS exhibit a severe disturbance of the actin cytoskeleton, suggesting that the WASP could regulate its organization. Data suggest that the WASP might function as a signal transduction adaptor downstream of Cdc42, and in affected males, the cytoskeletal abnormalities may result from a defect in Cdc42 signaling (2). WASP is a key regulator of the Arp2/3 complex and the actin cytoskeleton in hematopoietic cells. WASP is capable of forming an auto-inhibited conformation, which can be disrupted by binding of Cdc42 and phosphatidylinositol 4,5-bisphosphate, leading to its activation. Stimulation of the collagen receptor on platelets and crosslinking the B-cell receptor induce tyrosine phosphorylation of WASP (3).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC

Dilution

WB~~1:10000~50000 IHC~~1:100~250

Synonyms

Wiskott-Aldrich syndrome protein, WASp, WAS, IMD2

Images

A. Western blot analysis on (A) TF-1 and (B) U937 cell lysate using anti-WASP RabMAb (Cat. AMM08506G), dilution 1:50,000.

B. Immunohistochemical analysis ofparaffin-embedded human spleen using anti-WASP RabMAb (Cat. AMM08506G).

Specification

Quantity

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