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DIRAS3 Antibody

Catalog # Availability Size / Price Inquiry
APR06907G 0.1 mg / $695

DIRAS3 Antibody

Brand

Leading Biology

Catalog Number

APR06907G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality DIRAS3 Antibody.

Molecular Weight

Predicted: 25 kDa Observed: 24 kDa

Cellular Localization

Antigen Cellular Localization: Cell membrane; Lipid-anchor; Cytoplasmic side

Host

Rabbit

Species Reactivity

Human

Target

DIRAS3; DIRAS3 antibody is human specific.

Isotype

IgG

Symbol

ARHI, NOEY2, RHOI

GeneID

UniProt ID

Summary

DIRAS3 is a member of the ras superfamily, and is expressed in normal ovarian and breast epithelial cells, but not in ovarian and breast cancers. It is an imprinted gene, with mono-allelic expression of the paternal allele, which is associated with growth suppression and down-regulation of cyclin D1 promoter activity and induction of p21 (WAF/CIP1). Thus, this gene appears to be a putative tumor suppressor gene whose function is abrogated in ovarian and breast cancers (1). DIRAS3 has been shown to induce autophagy in human ovarian cancer cells by blocking PI3K signaling, inhibiting the mammalian target of rapamycin (TOR), upregulating ATG4, and colocalizing with LC3 in autophagosomes (2). DIRAS also interacts with C-RAF and downregulates mitogen-activated protein kinase kinases (MEK) to restrict cell migration (3).

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, E

Images

Western blot analysis of DIRAS3 in human testis tissue lysate with DIRAS3 antibody at 1 μg/ml.

Specification

Quantity

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