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Key Documents

ABN66

Sigma-Aldrich

Anti-Cholesterol acyltransferase 1 Antibody

from rabbit, purified by affinity chromatography

Sinónimos:

Sterol O-acyltransferase 1, Acyl-coenzyme A:cholesterol acyltransferase 1, ACAT-1, Cholesterol acyltransferase 1

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About This Item

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

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

rhesus macaque, human

species reactivity (predicted by homology)

rhesus monkey (based on 100% sequence homology), chimpanzee (based on 100% sequence homology), rat (based on 100% sequence homology)

technique(s)

immunohistochemistry: suitable (paraffin)
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... SOAT1(6646)

General description

Cholesterol acyltransferase 1 (ACAT1) is mitochondrially localized enzyme that catalyzes the reversible formation of acetoacetyl-CoA from two molecules of acetyl-CoA and plays a significant role in ketone body metabolism. Defects in the gene encoding ACAT1 are associated with the alpha-methylacetoaceticaciduria disorder,an inborn error of isoleucine catabolism characterized by urinary excretion of 2-methyl-3-hydroxybutyric acid, 2-methylacetoacetic acid, tiglylglycine, and butanone. Recent studies suggests that ACAT1 may be a therapeutic target for treating certain forms of Alzeheimer′s disease.

Specificity

Other homologies: Mouse (93% sequence homology).

Immunogen

KLH-conjugated linear peptide corresponding to human Cholesterol acyltransferase 1.

Application

Immunohistochemistry Analysis: A 1:1,000 dilution from a representative lot detected Cholesterol acyltransferase 1 in human adrenal gland and normal human brain tissues.
Research Category
Neuroscience
Research Sub Category
Neurodegenerative Diseases
This Anti-Cholesterol acyltransferase 1 Antibody is validated for use in WB, IH(P) for the detection of Cholesterol acyltransferase 1.

Quality

Evaluated by Western Blot in Caco-2 cell lysate.

Western Blot Analysis: 0.05 µg/mL of this antibody detected Cholesterol acyltransferase 1 on 10 µg of Caco-2 cell lysate.

Target description

~58 kDa observed which may be the result of dimerization/aggregation of the native protein during sample preparation for SDS-PAGE. The calculated molecular weight is 65 kDa

Physical form

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

Storage and Stability

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

Analysis Note

Control
Caco-2 cell lysate

Other Notes

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

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

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Yulong Chen et al.
BMC cancer, 21(1), 615-615 (2021-05-28)
Hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC) remains a major public health problem and its pathogenesis remains unresolved. A recent proteomics study discovered a lipid enzyme Sterol O-acyltransferase (SOAT1) involvement in the progression of HCC. We aimed to explore the
Zhihua Wang et al.
BMC medicine, 20(1), 292-292 (2022-08-09)
Although cholesterol metabolism is a common pathway for the development of antitumor drugs, there are no specific targets and drugs for clinical use. Here, based on our previous study of sterol O-acyltransferase 1 (SOAT1) in hepatocelluar carcinoma, we sought to

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