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Key Documents

HPA019647

Sigma-Aldrich

Anti-TRIM35 antibody produced in rabbit

enhanced validation

affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-Hemopoietic lineage switch protein 5, Anti-Tripartite motif-containing protein 35

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.43

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

technique(s)

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

immunogen sequence

AKHNQVEAAWLEGRIRQEFDKLREFLRVEEQAILDAMAEETRQKQLLADEKMKQLTEETEVLAHEIERLQMEMKEDDVSFLM

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TRIM35(23087)

General description

TRIM35 (Tripartite motif containing 35) is RING domain containing protein belonging to the RING-B-Box-Coiled Coil (RBCC) family. In addition to RING domain, it is composed of one or two B-Box domains and a coiled-coil domain.

Immunogen

Tripartite motif-containing protein 35 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

TRIM35 (Tripartite motif containing 35) is a novel tumor suppressor gene in hepatocellular carcinoma (HCC). It restricts aerobic glycolysis of cancer cells by blocking phosphorylation of pyruvate kinase isoform M2 (PKM2) at the tyrosine residue 105 (Y105). PKM2 plays a key role in the metabolic reprogramming during cancer progression. It has been reported that PKM2 (+) and TRIM35 (-), together perform in the aggressiveness and poor prognosis of HCC and can be a prognostic biomarker and a therapeutic target for HCC. TRIM35 is also involved in the negative regulation of Toll-like receptor 7 (TLR7) and TLR9-mediated type I IFN production via suppressing stability signals of IRF7 (Interferon regulatory factor 7).

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 APREST74255

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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Xiyan Tan et al.
Journal of immunology research, 2021, 9995869-9995869 (2021-06-15)
The majority of diffuse large B-cell lymphoma (DLBCL) patients develop relapsed or refractory disease after standard ruxolitinib, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) chemotherapy, which is partly related to a dysregulated tumor immune microenvironment. However, how the infiltration of immune
Yanming Wang et al.
FEBS letters, 589(12), 1322-1330 (2015-04-25)
Toll-like receptor 7 (TLR7) and TLR9 sense viral nucleic acids and induce type I IFN production, which must be properly controlled to avoid autoimmune diseases. Here, we report the negative regulation of TLR7/9-mediated type I IFN production by TRIM35. TRIM35
Ying Fang et al.
Journal of digestive diseases, 24(8-9), 480-490 (2023-08-18)
The interferon regulatory factor (IRF) family of proteins are involved in tumor progression. However, the role of IRF5 in tumorigenesis remains unknown. In this study we aimed to elucidate the functions of IRF5 in the progression of hepatocellular carcinoma (HCC).
Zhiao Chen et al.
Oncotarget, 6(4), 2538-2548 (2015-01-13)
The identification of prognostic markers for hepatocellular carcinoma (HCC) is needed for clinical practice. Tripartite motif-containing 35 (TRIM35) is a tumor suppressor of HCC. TRIM35 inhibits phosphorylation of pyruvate kinase isoform M2 (PKM2), which is involved in aerobic glycolysis of
Z Chen et al.
Oncogene, 34(30), 3946-3956 (2014-09-30)
Tripartite motif-containing protein 35 (TRIM35) is a member of RBCC family, which has a highly conserved order consisting of a RING domain followed by one or two B-Box domains and then a coiled-coil domain. We previously identified TRIM35 as a

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