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Nrf2 Antibody Phospho (pS40)

Catalog # Availability Size / Price Inquiry
APR08835G 100 μl / $545

Nrf2 Antibody Phospho (pS40)

Brand

Leading Biology

Catalog Number

APR08835G

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 Nrf2 antibody Phospho (pS40).

Molecular Weight

67827 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm, cytosol. Nucleus. Note=Cytosolic under unstressed conditions, translocates into the nucleus upon induction by electrophilic agents

Host

Rabbit

Species Reactivity

Human

Target

A synthetic peptide corresponding to residues near the serine 40 of human Nrf2 protein.

Clone

EP1809Y

Symbol

NRF2

GeneID

UniProt ID

Function

Transcription activator that binds to antioxidant response (ARE) elements in the promoter regions of target genes. Important for the coordinated up-regulation of genes in response to oxidative stress. May be involved in the transcriptional activation of genes of the beta-globin cluster by mediating enhancer activity of hypersensitive site 2 of the beta-globin locus control region.

Summary

Nuclear factor erythroid 2-related factor 2 (Nrf2) is a transcription factor which belongs to the Cap N Collar (CNC-bZIP) subfamily with an implication in adaptive responses to oxidative stress (1). Nrf2 is a basic leucine zipper transcription factor that can bind to a NF-E2/AP-1 repeat sequence in the promoter of the beta-globin gene and has two types of binding partners, a cytoplasmic repressor (Keap I) and multiple nuclear binding partners. During oxidative stress on a cell, Nrf2 is released from Keap I, possibly via PKC phosphorylation at serine 40, and translocates to the nucleus. In the nucleus, Nrf2 binds to antioxidant responsive element (ARE) and leads to transcriptional activation of downstream genes for GSTs, glutamate-cysteine ligase, HO-1, and thioredoxin (2). Nrf2 and its downstream proteins have shown to have important functions in protection against oxidative stress or chemical-induced cellular damage in liver and lung, prevention in cancer formation in GI tract, and promotion of the wound-healing process (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~~1:1000~10000 IHC~~1:100~250

Synonyms

Nuclear factor erythroid 2-related factor 2, NF-E2-related factor 2, NFE2-related factor 2, HEBP1, Nuclear factor, erythroid derived 2, like 2, NFE2L2, NRF2

Images

A. Western blot analysis on A) untreated and B) AP treated HepG2 cell lysates using anti-Phospho-Nrf2 (pS40) RabMAb (Cat. APR08835G), 1:20,000 dilution.

B. Immunohistochemical analysis of paraffin-embedded human breast carcinoma using anti-NRF2 RabMAb (Cat. APR08835G)

Specification

Quantity

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