製品: p40 phox Antibody
カタログ: DF6820
タンパク質の説明: Rabbit polyclonal antibody to p40 phox
アプリケーション: WB IHC IF/ICC
反応性: Human, Mouse, Rat
予測: Pig, Bovine, Horse, Sheep, Rabbit, Dog
分子量: 39kDa; 39kD(Calculated).
ユニプロット: Q15080
RRID: AB_2838780

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Pig(92%), Bovine(92%), Horse(92%), Sheep(83%), Rabbit(100%), Dog(83%)
クローナリティ:
Polyclonal
特異性:
p40 phox Antibody detects endogenous levels of total p40 phox.
RRID:
AB_2838780
引用形式: Affinity Biosciences Cat# DF6820, RRID:AB_2838780.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

CGD3; MGC3810; NCF 4; NCF; NCF-4; Ncf4; NCF4_HUMAN; Neutrophil cytosol factor 4; Neutrophil cytosolic factor 4; Neutrophil NADPH oxidase factor 4; p40-phox; p40phox; SH3 and PX domain-containing protein 4; SH3PXD4;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
Q15080 NCF4_HUMAN:

Expression is restricted to hematopoietic cells.

タンパク質の説明:
The protein encoded by this gene is a cytosolic regulatory component of the superoxide-producing phagocyte NADPH-oxidase, a multicomponent enzyme system important for host defense. This protein is preferentially expressed in cells of myeloid lineage. It interacts primarily with neutrophil cytosolic factor 2 (NCF2/p67-phox) to form a complex with neutrophil cytosolic factor 1 (NCF1/p47-phox), which further interacts with the small G protein RAC1 and translocates to the membrane upon cell stimulation. This complex then activates flavocytochrome b, the membrane-integrated catalytic core of the enzyme system. The PX domain of this protein can bind phospholipid products of the PI(3) kinase, which suggests its role in PI(3) kinase-mediated signaling events. The phosphorylation of this protein was found to negatively regulate the enzyme activity. Alternatively spliced transcript variants encoding distinct isoforms have been observed. [provided by RefSeq, Jul 2008]
タンパク質配列:
MAVAQQLRAESDFEQLPDDVAISANIADIEEKRGFTSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPAKVYVGVKQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPYDSEQVPQALRRLRPRTRKVKSVSPQGNSVDRMAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKILKDFPEEDDPTNWLRCYYYEDTISTIKDIAVEEDLSSTPLLKDLLELTRREFQREDIALNYRDAEGDLVRLLSDEDVALMVRQARGLPSQKRLFPWKLHITQKDNYRVYNTMP

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Rabbit
100
Pig
92
Horse
92
Bovine
92
Sheep
83
Dog
83
Chicken
42
Xenopus
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q15080 基板として

Site PTM Type Enzyme
S11 Phosphorylation
S23 Phosphorylation
T47 Phosphorylation
S51 Phosphorylation
Y53 Phosphorylation
T154 Phosphorylation Q05655 (PRKCD) , P17252 (PRKCA)
S161 Phosphorylation
S166 Phosphorylation
K228 Ubiquitination
Y243 Phosphorylation
Y245 Phosphorylation
S299 Phosphorylation
S315 Phosphorylation P17252 (PRKCA)

研究背景

機能:

Component of the NADPH-oxidase, a multicomponent enzyme system responsible for the oxidative burst in which electrons are transported from NADPH to molecular oxygen, generating reactive oxidant intermediates. It may be important for the assembly and/or activation of the NADPH-oxidase complex.

細胞の位置付け:

Cytoplasm>Cytosol. Endosome membrane>Peripheral membrane protein>Cytoplasmic side. Membrane>Peripheral membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Expression is restricted to hematopoietic cells.

サブユニット構造:

Component of an NADPH oxidase complex composed of a heterodimer formed by the membrane proteins CYBA and CYBB and the cytosolic subunits NCF1, NCF2 and NCF4. NCF4 interacts primarily with NCF2 to form a complex with NCF1.

タンパク質ファミリー:

The PB1 domain mediates the association with NCF2/p67-PHOX.

The PX domain mediates interaction with membranes enriched in phosphatidylnositol 3-phosphate.

研究領域

· Cellular Processes > Transport and catabolism > Phagosome.   (View pathway)

· Human Diseases > Infectious diseases: Parasitic > Leishmaniasis.

· Organismal Systems > Development > Osteoclast differentiation.   (View pathway)

· Organismal Systems > Immune system > Leukocyte transendothelial migration.   (View pathway)

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