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Key Documents

HPA006503

Sigma-Aldrich

Anti-TBC1D9 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-KIAA0882, Anti-MDR1, Anti-TBC1 domain family, member 9 (with GRAM domain)

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

immunogen sequence

VGKLFVAQPAKEGGSGGSGPSCHQGIPGVLFPKKGPGQPYVVESVEPLPASLAPDSEEHSLGGQMEDIKLEDSSPRDNGACSSMLISDDDTKDDSSMSSYSVLSAGSHEEDKLHCEDI

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TBC1D9(23158)

General description

TBC1D9 (TBC1 (tre-2/USP6, BUB2, cdc16) domain family member 9) is highly expressed in organs related to drug detoxification such as, intestines and liver. It is also called as multidrug resistance (MDR1) and p-glycoprotein (P-gp), and is a transmembrane transporter.

Immunogen

TBC1 domain family, member 9 (with GRAM domain) recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

TBC1D9 (TBC1 (tre-2/USP6, BUB2, cdc16) domain family member 9) is activated by human pregnane X receptor (hPXR), and plays an essential role in regulating adverse drug interactions. It influences the metabolism of drugs, and thus, plays a role in the degree of their therapeutic effect. In gastric cancer patients, C3435T variant of this gene is linked with the clinical outcome in postoperative adjuvant chemotherapy. Polymorphisms in this gene are also associated with the plasma levels of atazanavir, and the susceptibility to developing hyperbilirubinemia in HIV (human immunodeficiency virus) patients.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST76160

Physical form

Solution in phosphate buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide.

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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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C J Chen et al.
Cell, 47(3), 381-389 (1986-11-07)
Resistance of tumor cells to multiple cytotoxic drugs is a major impediment to cancer chemotherapy. Multidrug resistance in human cells is determined by the mdr1 gene, encoding a high molecular weight membrane glycoprotein (P-glycoprotein). Complete primary structure of human P-glycoprotein
Sonia Rodríguez Nóvoa et al.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 42(2), 291-295 (2005-12-16)
The 3435C-->T polymorphism at the multidrug resistance gene 1 (MDR1) was examined in 74 patients with human immunodeficiency virus who initiated atazanavir therapy. The MDR1 genotype distribution at position 3435 was 28% CC, 45% CT, and 27% TT. Plasma levels
Ying Li et al.
Asian Pacific journal of cancer prevention : APJCP, 12(9), 2405-2409 (2012-02-03)
To evaluate the impact of the multi-drug resistance 1(MDR1) C3435T polymorphism on clinical outcomes in gastric cancer patients treated with postoperative adjuvant chemotherapy. From January 2005 to December 2008, 102 patients with surgically resected gastric cancers were enrolled into this
Koichi Shoji et al.
Oncology reports, 32(1), 65-70 (2014-05-21)
Fibroblast growth factor receptor 2 (FGFR2) is thought to mediate an important signaling pathway between prostate epithelial cells and stromal cells for maintenance of homeostasis in normal prostate tissue. Abnormalities of FGFR2 have been shown in advanced prostate cancer or
Satyanarayana R Pondugula et al.
Toxicology letters, 232(3), 580-589 (2014-12-30)
Activation of human pregnane X receptor (hPXR)-regulated expression of cytochrome P450 3A4 (CYP3A4) and multidrug resistance protein 1 (MDR1) plays an important role in mediating adverse drug interactions. Given the common use of natural products as part of adjunct human

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