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AB2991

Sigma-Aldrich

Anti-p32 Antibody

from rabbit, purified by affinity chromatography

Synonim(y):

C1q globular domain-binding protein, GC1q-R protein, Glycoprotein gC1qBP, Hyaluronan-binding protein 1, Mitochondrial matrix protein p32, complement component 1, q subcomponent binding protein, splicing factor SF2-associated protein

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About This Item

Kod UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41
klon:
polyclonal
application:
ICC
WB
reaktywność gatunkowa:
mouse, rat, human
metody:
immunocytochemistry: suitable
western blot: suitable
citations:
5

pochodzenie biologiczne

rabbit

Poziom jakości

forma przeciwciała

affinity isolated antibody

rodzaj przeciwciała

primary antibodies

klon

polyclonal

oczyszczone przez

affinity chromatography

reaktywność gatunkowa

mouse, rat, human

metody

immunocytochemistry: suitable
western blot: suitable

izotyp

IgG

numer dostępu NCBI

numer dostępu UniProt

Warunki transportu

wet ice

docelowa modyfikacja potranslacyjna

unmodified

informacje o genach

human ... C1QBP(708)

Opis ogólny

The p32 protein is a doughnut-shaped trimer that is primarily localized in the mitochondria. It has also been reported to be present at the cell surface and in the nucleus. The role of p32 in mammalian cells is unclear. The yeast p32 homologue has been reported to regulate oxidative phosphorylation, and a link to autophagy has been proposed. Elevated expression of p32 in cancer has also been noted. Additionally, p32 is primarily localized in hypoxic/nutrient-deprived regions within tumors and that, in addition to tumor cells, a tumor-associated macrophage/myeloid cell subpopulation closely linked to tumor lymphatics expresses high levels of p32. The expression of p32 at the cell surface, where it can be targeted with p32-binding antibodies and peptides, adds a second level of tumor specificity to p32 expression. The unique expression pattern of p32 in tumor cells, tumor lymphatics, and tumor-associated macrophages/myeloid cells makes p32 a potential target for the diagnosis and therapy of cancer.

Specyficzność

This antibody recognizes p32.

Immunogen

Cocktail of peptides corresponding to the N-terminus of human and mouse p32.
Epitope: Unknown

Zastosowanie

Immunocytochemistry Analysis: 1:500 dilution from a previous lot detected p32 in HeLa and A431 cells.
Research Category
Apoptosis & Cancer
Research Sub Category
Apoptosis - Additional
This Anti-p32 Antibody is validated for use in WB, IC for the detection of p32.

Jakość

Evaluated by Western Blot in A431 cell lysate.

Western Blot Analysis: 0.5 µg/ml of this antibody detected p32 on 10 µg of A431 cell lysate.

Opis wartości docelowych

~ 32 kDa

Postać fizyczna

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.05% sodium azide.

Przechowywanie i stabilność

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

Komentarz do analizy

Control
A431 cell lysate

Inne uwagi

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

Oświadczenie o zrzeczeniu się odpowiedzialności

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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Kod klasy składowania

12 - Non Combustible Liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Eric Savier et al.
Pharmaceutics, 13(10) (2021-10-24)
The interfering peptides that block protein-protein interactions have been receiving increasing attention as potential therapeutic tools. We measured the internalization and biological effect of four bi-functional tumor-penetrating and interfering peptides into primary hepatocytes isolated from three non-malignant and 11 hepatocellular
Srinivas R Viswanathan et al.
Nature genetics, 50(7), 937-943 (2018-06-30)
Functional redundancy shared by paralog genes may afford protection against genetic perturbations, but it can also result in genetic vulnerabilities due to mutual interdependency1-5. Here, we surveyed genome-scale short hairpin RNA and CRISPR screening data on hundreds of cancer cell
Eduard Hofsetz et al.
Molecular & cellular proteomics : MCP, 19(8), 1330-1345 (2020-05-30)
The mammalian mitochondrial proteome consists of more than 1100 annotated proteins and their proteostasis is regulated by only a few ATP-dependent protease complexes. Technical advances in protein mass spectrometry allowed for detailed description of the mitoproteome from different species and

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