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LearnPA5-47006
antibody from Invitrogen Antibodies
Targeting: IL1RL1
DER4, FIT-1, IL33R, ST2, ST2L, ST2V, T1
Western blot
Immunohistochemistry
Blocking/NeutralizingAntibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Immunohistochemistry [2]
- Other assay [1]
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- Product number
- PA5-47006 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- IL-33 Polyclonal Antibody
- Antibody type
- Polyclonal
- Antigen
- Recombinant full-length protein
- Description
- In sandwich ELISAs, less than 0.05% cross-reactivity with recombinant mouse (rm) IL-33 is observed. Reconstitute at 0.2 mg/mL in sterile PBS. Endoxin level is
- Reactivity
- Human
- Host
- Goat
- Isotype
- IgG
- Vial size
- 100 µg
- Concentration
- 0.2 mg/mL
- Storage
- -20° C, Avoid Freeze/Thaw Cycles
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Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of IL-33 in formalin-fixed paraffin-embedded tissue sections of human tonsil probed with ACD RNAScope® Probe and stained using ACD RNAscope® 2.5 HD Detection Reagents-Red (top image). Samples were incubated in IL-33 polyclonal antibody (Product # PA5-47006) using a dilution of 3 µg/mL with overnight incubation at 4 °C followed by Anti-Goat IgG VisUCyte HRP Polymer Antibody and DAB chromogen (lower image, yellow-brown). Tissues were counterstained with hematoxylin (blue).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of IL-33 in immersion fixed paraffin-embedded sections of human tonsil. Samples were incubated in IL-33 polyclonal antibody (Product # PA5-47006) using a dilution of 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown) and counterstained with hematoxylin (blue). Specific staining was localized to nuclei.
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Neutralization antibody testing demonstrates the specificity of an antibody through a correlation between antibody binding and the activity of the target. Neutralization of IL-33 is shown by the decrease in mean RFU (relative fluorescent units - measure of IL-33-induced proliferation of D10.G4.1 mouse helper T cell line) with increasing concentrations of IL-33 Polyclonal Antibody (PA5-47006).
