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  4. NADPH Oxidase 4 Antibody

NADPH Oxidase 4 Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to NADPH Oxidase 4.

For research use only. We do not sell to patients.

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20 μL In-stock
50 μL In-stock
100 μL In-stock
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Top Publications Citing Use of Products
  • WB: Western Blot;
  • IHC-P: Immunohistochemistry-Paraffin;
  • IHC-F: Immunohistochemistry-Frozen;
  • ICC/IF: Immunocytochemistry/Immunofluorescence;
  • IF-Tissue: Immunofluorescence-Tissue;
  • mIHC: Multiplex Immunohistochemical;
  • IP: Immunoprecipitation;
  • ChIP: Chromatin Immunoprecipitation;
  • FC: Flow Cytometry;
  • ELISA: Enzyme Linked Immunosorbent Assay
  • Product Detail

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  • Documentation

Description

NADPH Oxidase 4 Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to NADPH Oxidase 4.

Host

Rabbit

Clonality

Polyclonal

Molecular Weight
Predicted band size: 67 kDa;
Observed band size: 67 kDa
Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
Species Reactivity
Human, Mouse, Rat
SwissProt ID
Gene ID
Immunogen

Synthetic peptide corresponding to Human NOX4 aa510-578.

Application &
Dilution Ratio
Application Dilution Ratio
WB
WB: Western Blot
1:500-1:1000
IHC-P
IHC-P: Immunohistochemistry-Paraffin
1:50-1:100
ICC/IF
ICC/IF: Immunocytochemistry/Immunofluorescence
1:50-1:200
IP
IP: Immunoprecipitation
1:20
Sensitivity Endogenous Purity affinity purified
Conjugation Non-conjugated Modification Unmodified
Isotype IgG  
Appearance

Liquid

Formulation

Supplied in Rabbit IgG in 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Verification Image
ALL WB IHC-P mIHC
  • Western blot analysis of extracts from Hela using NADPH Oxidase 4 antibody. Proteins were transferred to a PVDF membrane and blocked with 5% nonfat powdered milk in PBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (GAPDH, 1/3000) was diluted with 5% nonfat powdered milk in PBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/8,000) was incubated for 45min at room temperature.

  • Immunohistochemical analysis of paraffin-embedded human Lung squamous cell carcinoma tissue using NADPH Oxidase 4 antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P80762, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.

  • Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using NADPH Oxidase 4 antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P80762, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.

  • Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human ovarian carcinoma (sample 1) tissue using NADPH Oxidase 4 antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P80762, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with TSA520 . The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.

  • Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human ovarian carcinoma (sample 1) tissue using NADPH Oxidase 4 antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P80762, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with TSA520 . The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.

Background
Function:NADPH oxidase that catalyzes predominantly the reduction of oxygen to H2O2 (PubMed:14966267, PubMed:15356101, PubMed:15927447, PubMed:21343298, PubMed:25062272). Can also catalyze to a smaller extent, the reduction of oxygen to superoxide (PubMed:10869423, PubMed:11032835, PubMed:15155719, PubMed:15572675, PubMed:15927447, PubMed:16019190, PubMed:16179589, PubMed:16230378, PubMed:16324151, PubMed:25062272). May function as an oxygen sensor regulating the KCNK3/TASK-1 potassium channel and HIF1A activity (PubMed:16019190). May regulate insulin signaling cascade (PubMed:14966267). May play a role in apoptosis, bone resorption and lipolysaccharide-mediated activation of NFKB (PubMed:15356101, PubMed:15572675). May produce superoxide in the nucleus and play a role in regulating gene expression upon cell stimulation (PubMed:16324151). Promotes ferroptosis, reactive oxygen species production and reduced glutathione (GSH) levels by activating NLRP3 inflammasome activation and cytokine release (PubMed:39909992); NADPH oxidase that catalyzes the generation of superoxide from molecular oxygen utilizing NADPH as an electron donor (PubMed:15721269, PubMed:23393389). Involved in redox signaling in vascular cells (PubMed:23393389). Modulates the nuclear activation of ERK1/2 and the ELK1 transcription factor, and is capable of inducing nuclear DNA damage (PubMed:23393389); Lacks superoxide-generating NADPH oxidase activity
Subcellular Localization:Cytoplasm; Endoplasmic reticulum membrane; Multi-pass membrane protein; Cell membrane; Multi-pass membrane protein; Cell junction, focal adhesion; Nucleus; Nucleus; Nucleus, nucleolus; Cytoplasm; Cytoplasm, perinuclear region; Cytoplasm; Cytoplasm, perinuclear region; Cytoplasm; Cytoplasm, perinuclear region; Cytoplasm; Cytoplasm, perinuclear region
Expression:
Tissue_specificity:This gene is expressed (protein level) in distal renal tubular cells and endothelial cells of the renal cortex. Expression is widespread. It is highly expressed in the kidneys, and expressed at lower levels in the heart, adipocytes, liver cancer cells, endothelial cells, skeletal muscle, brain, various brain tumor cell lines, and airway epithelial cells.

Induction:By 7-ketocholesterol (at protein level)
Isoforms & Post-Translational Modification:Q9NPH5 has 9 isomers: Q9NPH5-1: 66932 Da (predicted); Q9NPH5-2: 58410 Da (predicted); Q9NPH5-3: 27625 Da (predicted); Q9NPH5-4: 31812 Da (predicted); Q9NPH5-5: 25761 Da (predicted); Q9NPH5-6: 62745 Da (predicted); Q9NPH5-7: 6516 Da (predicted); Q9NPH5-8: 64102 Da (predicted); Q9NPH5-9: 59915 Da (predicted).
Deubiquitinated by USP19;N-glycosylated and glycosylation is required for its proper function;N-glycosylated
Subunit:Interacts with protein disulfide isomerase (By similarity). Interacts with, relocalizes and stabilizes CYBA/p22phox. Interacts with TLR4. Interacts with PPP1R15A (PubMed:26742780). Interacts with LRRC8A; this interaction prevents the ubiquitin-mediated degradation of LRRC8A (PubMed:39909992)
RRID
Database

Entrez Gene: 50507 Human

SwissProt: Q9NPH5 Human

Research Field

Cardiovascular

Synonyms
NADPH oxidase 4; Kidney oxidase-1; KOX-1; KOX1; Kidney superoxide-producing NADPH oxidase; Renal NAD(P)H-oxidase; NOX4; RENOX
Documentation

NADPH Oxidase 4 Antibody Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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NADPH Oxidase 4 Antibody
Cat. No.:
HY-P80762
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