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Alpha Fodrin Antibody

Catalog # Availability Size / Price Inquiry
APR14916G 100 μl / $545

Alpha Fodrin Antibody

Brand

Leading Biology

Catalog Number

APR14916G

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 Alpha Fodrin antibody.

Molecular Weight

284539 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm, cytoskeleton. Cytoplasm, cell cortex. Note=Expressed along the cell membrane in podocytes and presumptive tubule cells during glomerulogenesis and is expressed along lateral cell margins in tubule cells.

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

A synthetic peptide corresponding to residues in human Alpha Fodrin was used as an immunogen.

Clone

EPR3017

Symbol

NEAS, SPTA2

GeneID

UniProt ID

Function

Fodrin, which seems to be involved in secretion, interacts with calmodulin in a calcium-dependent manner and is thus candidate for the calcium-dependent movement of the cytoskeleton at the membrane.

Summary

Alpha Fodrin is a member of the spectrin family of widely distributed filamentous proteins that form a supporting and organizing scaffold for cell membranes (1). Non-erythroid alpha spectrin, also called Alpha Fodrin, is a major cortical cytoskeletal protein that has been implicated in the establishment of specialized membrane- cytoskeletal domains in differentiating cells (2-3). Cleavage of Alpha Fodrin accompanies apoptosis, induced by activation via the CD3/T cell receptor complex, ligation of the Fas (CD95) molecule and other Fas-expressing cells, or treatment of cells with staurosporine, dexamethasone, or synthetic ceramide (4). The major products of the cleavage are amino-terminal (135 kDa) and carboxy-terminal (150 kDa and 120 kDa) fragments. Antibodies against Alpha Fodrin are observed in diseases characterized by chronic apoptosis, and are valuable in the evaluation fo Sicca- and Sj鰃ren's syndrome (5-6).

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

Dilution

WB~~1:1000~2000

Synonyms

Spectrin alpha chain, non-erythrocytic 1, Alpha-II spectrin, Fodrin alpha chain, Spectrin, non-erythroid alpha subunit, SPTAN1, NEAS, SPTA2

Images

A. Western blot analysis on (A) HeLa treated with Camptothecin, (B) HeLa, (C) Jurkat treated with Staurosporine and (D) Jurkat cell lysates using anti-alpha Fodrin RabMAb (Cat. APR14916G), dilution 1:1000.

B. Western blot analysis on (A) TF-1, (B) SH-SY5Y, (C) HeLa and (D) human brain lysates using anti-alpha Fodrin RabMAb (Cat. APR14916G), dilution 1:2000.

Specification

Quantity

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