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Key Documents

07-502

Sigma-Aldrich

Anti-p67-phox (mouse) Antibody

Upstate®, from rabbit

Synonym(s):

67 kDa neutrophil oxidase factor, NADPH oxidase activator 2, Neutrophil NADPH oxidase factor 2, chronic granulomatous disease, autosomal 2, neutrophil cytosol factor 2, neutrophil cytosolic factor 2, neutrophil cytosolic factor 2 (65kD, chronic granuloma

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse, rat

manufacturer/tradename

Upstate®

technique(s)

immunohistochemistry: suitable
western blot: suitable

isotype

IgG

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

mouse ... Ncf2(17970)
rat ... Ncf2(364018)

General description

Activation of NADPH-oxidase dependent superoxide generation requires the participation of several cytosolic factors including p47phox, p67phox, p40phox and Rac (1 or 2). In the resting cell, p47phox, p67phox, and p40phox form a large molecular weight complex which can be recovered from the cytosolic fraction. Activation of the NADPH oxidase is initiated by the assembly of p47phox, p67phox, and Rac with cytochrome b558 in a 1:1:1:1 complex in the plasma membrane. p47phox, p67phox, and Rac exhibit cooperative binding, since increasing the concentration of any one component lowers the EC50 of the other components. A great deal of current research involves understanding the protein protein interactions, and how these change with the activation state.

Specificity

Recognizes p67-phox, MW ~67 kDa.

Immunogen

KLH-conjugated, synthetic peptides corresponding to the first 15 amino acids from the N-terminal and the last 15 amino acids on the C-terminal of mouse p67-phox.

Application

Detect p67-phox (mouse) using this Anti-p67-phox (mouse) Antibody validated for use in WB, IH.
Immunohistochemistry: This antibody has been demonstrated by an independent laboratory to detect p67-phox in male rat brain cortex tissue.
Research Category
Neuroscience
Research Sub Category
Oxidative Stress

Quality

Evaluated by western blot in RIPA lysates from RAW 264.7 cells.

Western Blot Analysis: 0.5-2.0 µg/mL of this antibody detected p67-phox in RIPA lysates from RAW 264.7 cells.

Target description

67 kDa

Physical form

Format: Purified
Protein A purified
Purified rabbit polyclonal IgG in buffer containing 0.1M Tris-Glycine, 0.15M NaCl, 0.05% Sodium Azide, pH 7.4.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
Rat brain tissue, RAW 264.7 cell lysate.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The superoxide-generating NADPH oxidase: structural aspects and activation mechanism.
Vignais, P V
Cellular and Molecular Life Sciences, 59, 1428-1459 (2002)
K Mizuki et al.
European journal of biochemistry, 251(3), 573-582 (1998-03-07)
The phagocyte NADPH oxidase is activated during phagocytosis to produce superoxide, a precursor of microbicidal oxidants. The formation of the active oxidase complex at the membrane requires translocation of the Rac GTPase and two specialized cytosolic proteins that harbor SH3
Ming Gao et al.
International journal of molecular medicine, 46(3), 1239-1248 (2020-06-26)
Diabetes‑associated cognitive decline is a recently identified a potential complication of diabetes. The present study was designed to examine the effects of troxerutin, a potent antioxidant, on cognitive function in rats with streptozotocin‑induced diabetes and to further explore the potential
PtdIns3P binding to the PX domain of p40phox is a physiological signal in NADPH oxidase activation.
Ellson, C; Davidson, K; Anderson, K; Stephens, LR; Hawkins, PT
The Embo Journal null
Laura J Norton et al.
Journal of cell science, 124(Pt 12), 1973-1983 (2011-05-26)
The signalling lipid phosphatidic acid (PA) is generated by the hydrolysis of phosphatidylcholine (PC), which is catalysed by phospholipase D (PLD) enzymes. Neutrophils, important cells of the innate immune system, maintain the body's defence against infection. Previous studies have implicated

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