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Granzyme B (D6E9W) Rabbit mAb (BSA and Azide Free) #79903

Filter:
  • WB
  • IHC
Western blot analysis of extracts from CTLL-2, mouse CD8+ T, and C2C12 cells using Granzyme B (D6E9W) Rabbit mAb (upper) and β-actin (D6A8) Rabbit mAb #8457 (lower). CD8+ T cells were purified from mouse spleens and stimulated for 9 days using beads coated with mouse CD3 and CD28 antibodies in the presence of Mouse Interleukin-2 (mIL-2) #5201 (20 ng/ml). Data were generated using the standard formulation of this product.

To Purchase # 79903

Cat. #

Size

Price

Inventory

79903SF
100 µg
¥8,330

无库存

Supporting Data

REACTIVITY H M Mk
SENSITIVITY Endogenous
MW (kDa) 30
Source/Isotype Rabbit IgG
Application Key:
  • WB-Western Blotting 
  • IHC-Immunohistochemistry 
Species Cross-Reactivity Key:
  • H-Human 
  • M-Mouse 
  • Mk-Monkey 
  • Related Products

Product Information

Product Usage Information

This product is the carrier free version of product #46890. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.

This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN, or CUT&Tag assays. If you require a carrier-free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.

BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.

Formulation

Supplied in 1X PBS (10 mM Na2HPO4, 3 mM KCl, 2 mM KH2PO4, and 140 mM NaCl (pH 7.8)). BSA and Azide Free.

For standard formulation of this product see product #46890.

Storage

Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance.

Specificity / Sensitivity

Granzyme B (D6E9W) Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total Granzyme B protein. Non-specific staining in the sweat glands has been observed.This antibody recognizes human Granzyme B protein and is also reactive with mouse Granzyme B; however, this antibody is not suggested for immunohistochemical analysis of mouse tissues. Instead, Granzyme B (E5V2L) Rabbit mAb (Mouse Specific) #44153 is recommended for IHC analysis of mouse tissue samples.

Species Reactivity:

Human, Mouse, Monkey

Source / Purification

Monoclonal antibody is produced by immunizing animals with recombinant protein specific to human Granzyme B protein.

Background

Granzymes are a family of serine proteases expressed by cytotoxic T lymphocytes and natural killer (NK) cells and are key components of immune responses to pathogens and transformed cells (1). Granzymes are synthesized as zymogens and are processed into mature enzymes by cleavage of a leader sequence. They are released by exocytosis in lysosome-like granules containing perforin, a membrane pore-forming protein. Granzyme B has the strongest apoptotic activity of all the granzymes as a result of its caspase-like ability to cleave substrates at aspartic acid residues thereby activating procaspases directly and cleaving downstream caspase substrates (2,3).
For Research Use Only. Not for Use in Diagnostic Procedures.
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