Granzyme B Rabbit Monoclonal Antibody(ARA638)

Datasheet

MSDS

Granzyme B Rabbit Monoclonal Antibody(ARA638)

Key features and details

Target: Granzyme B
Clone ID: ARA638
Source/Host: Rabbit
Reactivity: Human
Clonality: Monoclonal
Application: IHC
Dilution: 1:500-1:1000
Storage: -20°C

Brand:

CAT.NO. : ARA6342

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Size:

1mL

Trail, Bulk size or Custom requests Please contact us

Product Details

Background

Granzyme B (GrB) is one of the serine protease granzymes most commonly found in the granules of natural killer cells (NK cells) and cytotoxic T cells. It is secreted by these cells along with the pore forming protein perforin to mediate apoptosis in target cells. Granzyme B has also been found to be produced by a wide range of non-cytotoxic cells ranging from basophils and mast cells to smooth muscle cells. The secondary functions of granzyme B are also numerous. Granzyme B has shown to be involved in inducing inflammation by stimulating cytokine release and is also involved in extracellular matrix remodelling. Elevated levels of granzyme B are also implicated in a number of autoimmune diseases, several skin diseases, and type 1 diabetes.

Application

To ensure optimal assay performance, AREX recommends conducting reagent titration tailored to each testing system for optimal detection results.

Application	Dilution Ratio
IHC	1:500-1:1000

*Results are sample-specific. Please refer to your local assay conditions and test parameters for reference.

Overview

Antibody Type	Primary antibodies
Isotype	IgG
Positive Control	NK-92 cell lysate, CTLL-2 cell lysate, human NK/T-cell lymphoma tissue, human spleen tissue.
Localization	Secreted, Cytolytic granule.
Form/Buffer	1*PBS (pH7.4), 0.1% BSA, 40% Glycerol, 0.2% Proclean 950.
Purification	Protein A affinity purified.
Alternative Names	C11 antibody; Cathepsin G like 1 antibody; Cathepsin G-like 1 antibody; CCPI antibody; CGL 1 antibody; CGL1 antibody; CSP B antibody; CSPB antibody; CTLA 1 antibody; CTLA-1 antibody; CTLA1 antibody; CTSGL1 antibody; Cytotoxic serine protease B antibody; Cytotoxic T lymphocyte associated serine esterase 1 antibody; Cytotoxic T lymphocyte proteinase 2 antibody; Cytotoxic T-lymphocyte proteinase 2 antibody; Fragmentin 2 antibody; Fragmentin-2 antibody; GRAB_HUMAN antibody; Granzyme 2 antibody; Granzyme B (granzyme 2, cytotoxic T lymphocyte associated serine esterase 1) antibody; Granzyme B antibody; Granzyme-2 antibody; GranzymeB antibody; GRB antibody; Gzmb antibody; Hlp antibody; Human lymphocyte protein antibody; Lymphocyte protease antibody; Protease, serine, B antibody; SECT antibody; T cell serine protease 1 3E antibody; T cell serine protease 1-3E antibody; T-cell serine protease 1-3E antibody
Molecular Weight	Predicted band size: 28 kDa
Imnunogen	Recombinant protein within human Granzyme B aa 1-247.
UniProt	P10144(Human);P04187(Mouse);

*AREX continuously optimizes our products. Webpage content may not reflect the latest updates. For inquiries, please contact info@arexbio.com or your local distributor.
*Clone Number, Reactivity, Source/Host and Clonality can be found in the product name and Key Features section above.

Data

Immunohistochemical analysis of paraffin-embedded human NK/T-cell lymphoma tissue with Granzyme B Rabbit Monoclonal Antibody(ARA638).

Immunohistochemical analysis of paraffin-embedded human spleen tissue with Granzyme B Rabbit Monoclonal Antibody(ARA638).

Storage

Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.

Note

For Research Use Only. Not for diagnostic, therapeutics, prophylactic or in vivo use.

FAQs

Are the pathology antibodies provided by AREX raw antibodies or ready-to-use solutions?

AREX Biosciences specializes in supplying high-quality IHC pathology raw antibodies (Raw Antibodies). We do not manufacture ready-to-use working solutions or IVD diagnostic reagents. We mainly provide concentrated raw materials to pathology reagent manufacturers and diagnostic platform companies to support product development and OEM production.

What development scenarios are pathology raw antibodies mainly used for?

Our raw antibodies are primarily used for the research, performance optimization, validation, and commercial-scale production of pathology IHC detection reagents. They are also suitable for companion diagnostics (CDx) projects and antibody screening.

How can I evaluate whether a raw antibody is suitable for our staining platform?

It is recommended to focus on specificity, sensitivity, background control, and performance on your target automated platforms (such as Roche Ventana, Leica Bond, Agilent Dako, etc.). We can provide internal test data for reference, but we recommend partners perform actual validation on their own platforms.

Can you provide samples for platform validation?

Yes. We can provide validation samples depending on the specific product. Some products may be provided free of charge, while others may involve a small sample fee. Handling fee and shipping fee will be charged separately. Please contact us for detailed confirmation.

How should raw antibodies be paired with detection systems?

AREX raw antibodies can be used with various polymer detection systems and ancillary reagents. We recommend optimization in combination with the ARExVisual® system or your existing detection platform to achieve better signal intensity and background control.

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