Render Target: SSR
Render Timestamp:
11/4/2026, 10:52:21 AM EST
11/4/2026, 3:52:21 PM UTC
Commit: 6bb8e03c04ff513ea8e7325ce35abd2ab0759b0e
XML generation date: 2026-10-23 11:52:23.493
Product last modified at: 2026-10-24T08:00:24.706Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
Recombinant Flag
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

NLRP3 (D4D8T) Rabbit Monoclonal Antibody (BSA and Azide Free) #50841

Filter:
  • WB

    Product Specifications

    REACTIVITY H M
    SENSITIVITY Endogenous
    MW (kDa) 110
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 

    Product Information

    Product Usage Information

    This product is the carrier free version of product #15101. 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 #15101

    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

    NLRP3 (D4D8T) Rabbit Monoclonal Antibody (BSA and Azide Free) recognizes endogenous levels of total NLRP3 protein.

    Species Reactivity:

    Human, Mouse

    The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.

    Species predicted to react based on 100% sequence homology:

    Hamster

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala306 of mouse NLRP3 protein.

    Background

    The nucleotide-binding oligomerization domain (NOD)-like receptor (NLR) family of proteins is a diverse family of cytoplasmic innate immune receptors. They are characterized by the presence of an amino-terminal effector domain, which is often either a caspase activation and recruitment domain (CARD) or a pyrin domain (PYD), followed by a NACHT domain and carboxy-terminal leucine-rich repeats (LRR) involved in recognition of pathogen-associated molecular patterns (PAMPs) (1). NLR proteins play a variety of roles during the innate immune response including pathogen sensing, transcriptional activation of proinflammatory cytokines through NF-κB, transcriptional activation of type I interferons through IRFs, and formation of inflammasomes leading to activation of inflammatory caspases (1-7).
    NLRP3 is an inflammasome-forming NLR that activates caspase-1 leading to maturation of IL-1β and IL-18 (8). The NLRP3 inflammasome is assembled in response to a wide variety of microbial and endogenous stimuli, and therefore it is unlikely the NLRP3 directly interacts with its activators (8). NLRP3 is expressed at highest levels in dendritic cells, monocytes, and macrophages (9).

    Alternate Names

    AGTAVPRL; AII/AVP; Cias1; cold autoinflammatory syndrome 1 homolog; Cold autoinflammatory syndrome 1 protein homolog; cry; Cryopyrin; FCAS; FCU; mast cell maturation inducible protein 1; Mast cell maturation-associated-inducible protein 1; MGC129375; Mmig; Mmig1; MWS; NACHT, LRR and PYD domains-containing protein 3; NACHT/LRR/pyrin domain-containing protein 3; Nalp3; NLR family, pyrin domain containing 3; Nlrp3; OTTMUSP00000005970; Pyp; Pypaf1; PYRIN-containing APAF1-like protein 1

    For Research Use Only. Not for Use in Diagnostic Procedures.
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