phospho-Nrf2 (Ser40) Polyclonal Antibody

Formalin-fixed and paraffin embedded rat tongue tissue labeled with Anti-phospho-Nrf2 (Ser40) Polyclonal Antibody (bs-2013R), Unconjugated 1:200 followed by conjugation to the secondary antibody and DAB staining

Formalin-fixed and paraffin embedded rat kidney tissue labeled with Anti-phospho-Nrf2 (Ser40) Polyclonal Antibody (bs-2013R), Unconjugated 1:200 followed by conjugation to the secondary antibody and DAB staining

Formalin-fixed and paraffin embedded human colon carcinoma tissue labeled with Anti-phospho-Nrf2 (Ser40) Polyclonal Antibody (bs-2013R), Unconjugated 1:200 followed by conjugation to the secondary Cy5 antibody and DAPIstaining

L1 mouse heart, L2 mouse muscle lysates probed (bs-2013R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. The specific protein band has also been reported to migrate to around 100kDa.

Formalin-fixed and paraffin embedded human lung carcinoma labeled with Anti-phospho-Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:200 followed by conjugation to the secondary antibody and DAB staining

$Paraformaldehyde-fixed, paraffin embedded Mouse brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:400 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Mouse brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:400 overnight at 4\u00b0C, DAB staining.

$Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:400 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:400 overnight at 4\u00b0C, DAB staining.

$HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (phospho-Nrf2 (Ser40)) polyclonal Antibody, Unconjugated (bs-2013R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.$

HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (phospho-Nrf2 (Ser40)) polyclonal Antibody, Unconjugated (bs-2013R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

Lane 1: Human Hela cell lysates; Lane 2: Human HepG2 cell lysates; Lane 3: Human MCF-7 cell lysates; Lane 4: Human Jurkat cell lysates ; Lane 5: Human B16 cell lysates ; Lane 6: Human A549 cell lysates probed with Nrf2 (Ser40) Polyclonal Antibody, Unconjugated (bs-2013R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Applications

WB
ELISA
FCM
IHC-P
IHC-F
IF(IHC-P)
IF(IHC-F)
IF(ICC)

Reactivity

Human
Mouse

Predicted Reactivity

Rat
Dog
Cow
Chicken

Overview
Catalog #	bs-2013R
Product Name	phospho-Nrf2 (Ser40) Polyclonal Antibody
Applications	WB ELISA FCM IHC-P IHC-F IF(IHC-P) IF(IHC-F) IF(ICC)
Reactivity	Human, Mouse
Predicted Reactivity	Rat, Dog, Cow, Chicken
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic phosphopeptide derived from human Nrf2 around the phosphorylation site of Ser40 [DF(p-S)QR]
Modification Site	Ser40
Clonality	Polyclonal
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition	Shipped at 4_. Store at -20_ for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID	4780
Swiss Prot	Q16236
Subcellular location	Cytoplasm, Nucleus
Synonyms	NRF2; 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
Background	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.
Application Dilution
WB	1:300-5000
ELISA	1:500-1000
FCM	1:20-100
IHC-P	1:200-400
IHC-F	1:100-500
IF(IHC-P)	1:50-200
IF(IHC-F)	1:50-200
IF(ICC)	1:50-200