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IL-33 Products

Antibodies
IL-33 Antibody [Unconjugated] ...
IL-33 Antibody [Unconjugated]
AF3626
HAF109). A specific band was detected for IL-33 at approximately 37 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1." class="big_lightbox" target="_blank"> Western Blot IL-33 Antibody [Unconjugated]
CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in lymphocytes. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections." class="big_lightbox" target="_blank"> Immunohistochemistry IL-33 Antibody [Unconjugated]
NL001) and counterstained with DAPI (blue, lower panel). View our protocol for Fluorescent ICC Staining of Cells on Coverslips." class="big_lightbox" target="_blank"> Immunocytochemistry IL-33 Antibody [Unconjugated]
AB-108-C, open histogram) followed by Phycoerythrin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0107). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules." class="big_lightbox" target="_blank"> Flow Cytometry IL-33 Antibody [Unconjugated]
AB-108-C, open histogram), followed by Phycoerythrin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0107). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin." class="big_lightbox" target="_blank"> Intracellular Staining by Flow Cytometry IL-33 Antibody [Unconjugated]
3626-ML) stimulates proliferation in the D10.G4.1 mouse helper T cell line in a dose-dependent manner (orange line), as measured by Resazurin (Catalog # AR002). Proliferation elicited by Recombinant Mouse IL-33 (0.25 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Mouse IL-33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3626). The ND50 is typically 10-50 ng/mL." class="big_lightbox" target="_blank"> Neutralization IL-33 Antibody [Unconjugated]
Immunohistochemistry IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Immunohistochemistry IL-33 Antibody [Unconjugated]
Immunohistochemistry IL-33 Antibody [Unconjugated]
Immunocytochemistry/ Immunofluorescence IL-33 Antibody [Unconjugated]
Immunocytochemistry/ Immunofluorescence IL-33 Antibody [Unconjugated]
3626-ML) was serially diluted and captured by Goat Anti-Mouse IL‑33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3626) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Mouse IL‑33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3626) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998)" class="big_lightbox" target="_blank"> ELISA IL-33 Antibody [Unconjugated]
3626-ML) was serially diluted and captured by Goat Anti-Mouse IL‑33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3626) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Mouse IL‑33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3626) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998)" class="big_lightbox" target="_blank"> ELISA IL-33 Antibody [Unconjugated]
Species: Mu
Applications: WB, IHC, B/N, CyTOF-ready, ELISA(Cap), Flow, ICC/IF
Host: Goat Polyclonal
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 AF3626U-100UG
Alexa Fluor 405 AF3626V-100UG
Alexa Fluor 488 AF3626G-100UG
Alexa Fluor 532 AF3626X-100UG
Alexa Fluor 594 AF3626T-100UG
Alexa Fluor 647 AF3626R-100UG
Alexa Fluor 700 AF3626N-100UG
Alexa Fluor 750 AF3626S-100UG
Alexa Fluor Plus 405 AF3626AFP405-100UG
Alexa Fluor Plus 488 AF3626AFP488-100UG
Alexa Fluor Plus 555 AF3626AFP555-100UG
Alexa Fluor Plus 594 AF3626AFP594-100UG
Alexa Fluor Plus 647 AF3626AFP647-100UG
Alexa Fluor Plus 680 AF3626AFP680-100UG
Allophycocyanin AF3626A
Biotin BAF3626
CoraFluor 1 AF3626CL1
DyLight 350 AF3626D
DyLight 405 AF3626E
DyLight 488 AF3626K
DyLight 550 AF3626L
DyLight 594 AF3626M
DyLight 650 AF3626W
DyLight 680 AF3626Y
DyLight 755 AF3626Z
FITC AF3626F
HRP AF3626H
Janelia Fluor 525 AF3626JF525
Janelia Fluor 549 AF3626I
Janelia Fluor 646 AF3626J
Janelia Fluor 669 AF3626JF669
PE AF3626P
PerCP AF3626C
mFluor Violet 450 SE AF3626MFV450
mFluor Violet 500 SE AF3626MFV500
mFluor Violet 610 SE AF3626MFV610
Formulation Catalog # Availability Price  
Carrier Free AF3626-SP
IL-33 Antibody [Unconjugated] ...
IL-33 Antibody [Unconjugated]
AF3625
3625-IL) stimulates proliferation in the D10.G4.1 mouse helper T cell line in a dose-dependent manner (orange line). Under these conditions, proliferation elicited by Recombinant Human IL-33 (1 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Human IL-33 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3625). The ND50 is typically ≤ 3.0 µg/mL." class="big_lightbox" target="_blank"> Neutralization IL-33 Antibody [Unconjugated]
CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to nuclei. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections." class="big_lightbox" target="_blank"> Immunohistochemistry IL-33 Antibody [Unconjugated]
VC004) and DAB chromogen (lower image, yellow-brown). Tissues were counterstained with hematoxylin (blue)." class="big_lightbox" target="_blank"> Dual RNAscope ISH-IHC Compatible IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Western Blot IL-33 Antibody [Unconjugated]
Immunohistochemistry IL-33 Antibody [Unconjugated]
Species: Hu
Applications: WB, IHC, B/N, Dual ISH-IHC, ELISA(Cap), ICC/IF
Host: Goat Polyclonal
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 AF3625U-100UG
Alexa Fluor 405 AF3625V-100UG
Alexa Fluor 488 AF3625G-100UG
Alexa Fluor 532 AF3625X-100UG
Alexa Fluor 594 AF3625T-100UG
Alexa Fluor 647 AF3625R-100UG
Alexa Fluor 700 AF3625N-100UG
Alexa Fluor 750 AF3625S-100UG
Alexa Fluor Plus 405 AF3625AFP405-100UG
Alexa Fluor Plus 488 AF3625AFP488-100UG
Alexa Fluor Plus 555 AF3625AFP555-100UG
Alexa Fluor Plus 594 AF3625AFP594-100UG
Alexa Fluor Plus 647 AF3625AFP647-100UG
Alexa Fluor Plus 680 AF3625AFP680-100UG
Allophycocyanin AF3625A
Biotin BAF3625
CoraFluor 1 AF3625CL1
DyLight 350 AF3625D
DyLight 405 AF3625E
DyLight 488 AF3625K
DyLight 550 AF3625L
DyLight 594 AF3625M
DyLight 650 AF3625W
DyLight 680 AF3625Y
DyLight 755 AF3625Z
FITC AF3625F
HRP AF3625H
Janelia Fluor 525 AF3625JF525
Janelia Fluor 549 AF3625I
Janelia Fluor 646 AF3625J
Janelia Fluor 669 AF3625JF669
PE AF3625P
PerCP AF3625C
mFluor Violet 450 SE AF3625MFV450
mFluor Violet 500 SE AF3625MFV500
mFluor Violet 610 SE AF3625MFV610
Formulation Catalog # Availability Price  
Carrier Free AF3625-SP
IL-33 Antibody (396118) [Unco ...
IL-33 Antibody (396118) [Unconjuga...
MAB3626
HAF005). Specific bands were detected for IL-33 at approximately 18 and 35 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1." class="big_lightbox" target="_blank"> Western Blot IL-33 Antibody (396118) [Unconjugated]
NL013) and counterstained with DAPI (blue, lower panel). View our protocol for Fluorescent ICC Staining of Cells on Coverslips." class="big_lightbox" target="_blank"> Immunocytochemistry IL-33 Antibody (396118) [Unconjugated]
MAB006, open histogram), followed by Phycoerythrin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0105B). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules." class="big_lightbox" target="_blank"> Intracellular Staining by Flow Cytometry IL-33 Antibody (396118) [Unconjugated]
Species: Mu
Applications: WB, CyTOF-ready, Flow, ICC/IF
Host: Rat Monoclonal
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 IC3626U-100UG
Alexa Fluor 405 IC3626V-100UG
Alexa Fluor 488 IC3626G-100UG
Alexa Fluor 532 FAB3626X
Alexa Fluor 594 IC3626T-100UG
Alexa Fluor 647 IC3626R-025UG
Alexa Fluor 647 IC3626R-100UG
Alexa Fluor 700 IC3626N-100UG
Alexa Fluor 750 IC3626S-100UG
Alexa Fluor Plus 405 FAB3626AFP405-100UG
Alexa Fluor Plus 488 FAB3626AFP488-100UG
Alexa Fluor Plus 555 FAB3626AFP555-100UG
Alexa Fluor Plus 594 FAB3626AFP594-100UG
Alexa Fluor Plus 647 FAB3626AFP647-100UG
Alexa Fluor Plus 680 FAB3626AFP680-100UG
Allophycocyanin FAB3626A
Biotin FAB3626B
CoraFluor 1 FAB3626CL1
DyLight 350 FAB3626D
DyLight 405 FAB3626E
DyLight 488 FAB3626K
DyLight 550 FAB3626L
DyLight 594 FAB3626M
DyLight 650 FAB3626W
DyLight 680 FAB3626Y
DyLight 755 FAB3626Z
FITC FAB3626F
HRP FAB3626H
Janelia Fluor 525 FAB3626JF525
Janelia Fluor 549 FAB3626I
Janelia Fluor 646 FAB3626J
Janelia Fluor 669 FAB3626JF669
PerCP FAB3626C
Phycoerythrin IC3626P
mFluor Violet 450 SE FAB3626MFV450
mFluor Violet 500 SE FAB3626MFV500
mFluor Violet 610 SE FAB3626MFV610
Formulation Catalog # Availability Price  
Carrier Free IC3626P
Carrier Free MAB3626-SP
Carrier Free IC3626R-025UG
Carrier Free IC3626G-100UG
Carrier Free IC3626V-100UG
Carrier Free IC3626U-100UG
Carrier Free IC3626T-100UG
Carrier Free IC3626S-100UG
Carrier Free IC3626N-100UG
Carrier Free IC3626R-100UG
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We have 51 IL-33 Antibodies
Antibody Pairs
IL-33 Antibody Pair [HRP]
IL-33 Antibody Pair [HRP]
NBP2-79592
Sandwich ELISA IL-33 Antibody Pair [HRP]
Species: Hu
Applications: ELISA
Host: Mouse Monoclonal
Conjugate Catalog # Availability Size Price
HRP NBP2-79592-5Plates
HRP NBP2-79592-15Plates
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We have 1 IL-33 Antibody Pair
ELISA Kits
Mouse IL-33 DuoSet ELISA, 15 ...
Mouse IL-33 DuoSet ELISA, 15 Plate
DY3626
N/A IL-33 [Biotin]
Species: Mu
Applications: ELISA
Conjugate Catalog # Availability Size Price
Biotin DY3626-05
Mouse/Rat IL-33 Quantikine EL ...
Mouse/Rat IL-33 Quantikine ELISA Kit
M3300
N/A IL-33 [HRP]
N/A IL-33 [HRP]
N/A IL-33 [HRP]
Species: Mu, Rt
Applications: ELISA
Quantikine Immunoassay Contro ...
Quantikine Immunoassay Control Gro...
QC244
Species: Hu
Applications: Ctrl
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We have 3 IL-33 ELISA Kits
Lysates
IL-33 Overexpression Lysate
IL-33 Overexpression Lysate
NBL1-11954
Western Blot IL-33 Overexpression Lysate
Species: Hu
Applications: WB
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We have 1 IL-33 Lysate
Proteins
Recombinant Mouse IL-33 Prote ...
Recombinant Mouse IL-33 Protein
3626-ML
Species: Mu
Applications: Bioactivity
Formulation Catalog # Availability Price  
Carrier Free 3626-ML-010/CF
Recombinant Human IL-33 Prote ...
Recombinant Human IL-33 Protein
3625-IL
Bioactivity IL-33 [Unconjugated]
SDS-Page IL-33 [Unconjugated]
Species: Hu
Applications: Bioactivity
Formulation Catalog # Availability Price  
Carrier Free 3625-IL-050/CF
Carrier Free 3625-IL-200/CF
Carrier Free 3625-IL-01M
Carrier Free 3625-IL-010/CF
Recombinant Human IL-33 Bioti ...
Recombinant Human IL-33 Biotinylat...
BT3625
523-ST) is immobilized at 0.5 µg/mL (100 µL/well), Biotinylated Recombinant Human IL‑33 Protein (Catalog # BT3625) binds with an ED50 of 0.900-9.00 ng/mL." class="big_lightbox" target="_blank"> Binding Activity IL-33 [Biotin]
SDS-Page IL-33 [Biotin]
Species: Hu
Applications: Bioactivity
Conjugate Catalog # Availability Size Price
Biotin BT3625-025
Formulation Catalog # Availability Price  
Carrier Free BT3625-025
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We have 9 IL-33 Proteins

Description

Interleukin 33 (IL-33) is a 32kDa proinflammatory cytokine and intracellular nuclear factor with transcriptional regulatory properties. IL-33 is structurally related to IL-1, which induces helper T cells to produce type 2 cytokines and acts through the receptor IL1RL-1 (IL1 receptor-like-1), which is known also as ST2. Binding of IL-33 to this receptor activates NF-kappa-B and MAP kinases and induces in vitro Th2 cells to produce cytokines. In vivo, IL-33 induces expression of IL-4, IL-5, IL-13 and leads to severe pathological changes in mucosal organs and in vitro, it can be divided to N-terminal fragment of 12kDa and C-terminal fragment of 18kDa by cleavage of caspase-1.

Bioinformatics

Entrez
361749
Rat
77125
Mouse
90865
Human
Uniprot
NM_033439
Human
NM-033439
Human
NP_254274
Human
NP_254274.1
Human
O95760
Human
Product By Gene ID 90865
Alternate Names
  • C9orf26chromosome 9 open reading frame 26 (NF-HEV)
  • DKFZp586H0523
  • DVS27
  • DVS27-related protein
  • IL1F11
  • IL-1F11
  • IL-33
  • interleukin 33
  • Interleukin-1 family member 11
  • interleukin-33
  • NFHEV
  • NF-HEVNFEHEV
  • Nuclear factor from high endothelial venules
  • RP11-575C20.2

Related IL-33 Blog Posts

Check out the latest blog posts on IL-33.
Interleukin 33 (IL-33) - A dual function cytokine
IL-33 is a member of the interleukin family of cytokines that regulates a wide variety of cellular functions. Its receptor is ST2, an IL-1 receptor family member that also acts as a negative regulator of TLR-IL-1R signaling and the IL-1R accessory ...    Read more.
Read more IL-33 related blogs.