catalog number :
MBS242172
products full name :
Rabbit Polyclonal (IgG) to Human IL33
products short name :
IL33
products name syn :
Anti-IL33 Antibody (Internal) IHC-plus; IL33; C9orf26; DVS27; DVS27-related protein; IL-1F11; IL-33; Interleukin-33; NFEHEV; NF-HEV; Interleukin-1 family member 11; NFHEV; IL1F11; Interleukin 33; RP11-575C20.2; Human IL33
other names :
interleukin-33 isoform 1; Interleukin-33; interleukin-33; IL-33; IL-1F11; DVS27-related protein; interleukin-1 family member 11; nuclear factor for high endothelial venules; nuclear factor from high endothelial venules; interleukin 33; Interleukin-1 family member 11; IL-1F11; Nuclear factor from high endothelial venules; NF-HEV
products gene name :
IL33
other gene names :
IL33; IL33; DVS27; IL1F11; NF-HEV; NFEHEV; C9orf26; C9orf26; IL1F11; NFHEV; IL-33; IL-1F11; NF-HEV
uniprot entry name :
IL33_HUMAN
specificity :
a 19 amino acid peptide from near the center of human IL-33
purity :
Immunoaffinity Purified
form :
PBS, 0.02% sodium azide.
storage stability :
Short term 4 degree C, long term aliquot and store at -20 degree C, avoid freeze thaw cycles. Store undiluted.
tested application :
Immunohistochemistry (IHC - Paraffin), Western Blot (WB), ELISA (EIA)
app notes :
ELISA, IHC-P (5 ug/ml), WB (1 ug/ml). Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti.
other info1 :
Target Species: Human. Immunogen Description: Synthetic peptide from human IL33 / IL-33.
other info2 :
Immunogen Type: Synthetic peptide. Immunogen: IL33 antibody was raised against synthetic peptide from human IL33 / IL-33. Antigen Modification: Internal
products categories :
Family: Interleukin
products description :
Interleukin-33 (IL33) is a cytokine belonging to the IL-1 superfamily. IL33 induces helper T cells, mast cells, eosinophils and basophils to produce type 2 cytokines. IL33 mediates its biological effects by interacting with the receptors ST2 (aka IL1RL1) and IL1 Receptor Accessory Protein (IL1RAP), activating intracellular molecules in the NF-kappaB and MAP kinase signaling pathways that drive production of type 2 cytokines (e.g. IL5 and IL13) from polarized Th2 cells.
ncbi acc num :
NP_254274.1
ncbi gb acc num :
NM_033439.3
ncbi mol weight :
16,250 Da
ncbi pathways :
Cytosolic DNA-sensing Pathway (125137); Cytosolic DNA-sensing Pathway (124833); Influenza A Pathway (217173); Influenza A Pathway (217150)
ncbi summary :
IL33 (MIM 608678) is a member of the IL1 (see MIM 147760) family that potently drives production of T helper-2 (Th2)-associated cytokines (e.g., IL4; MIM 147780). IL33 is a ligand for IL33R (IL1RL1; MIM 601203), an IL1 family receptor that is selectively expressed on Th2 cells and mast cells (summary by Yagami et al., 2010 [PubMed 20926795]).[supplied by OMIM, Jan 2011]
uniprot summary :
IL33: Cytokine that binds to and signals through IL1RL1/ST2 and its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. Induces T-helper type 2-associated cytokines. Belongs to the IL-1 family. Highly divergent. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Cytokine. Chromosomal Location of Human Ortholog: 9p24.1. Cellular Component: extracellular space; transport vesicle; chromosome; nucleus. Molecular Function: protein binding; cytokine activity. Biological Process: negative regulation of T-helper 1 type immune response; T-helper 2 type immune response; positive regulation of T-helper 2 type immune response; transcription, DNA-dependent; positive regulation of interleukin-6 production; positive regulation of immunoglobulin secretion; negative regulation of leukocyte migration; positive regulation of interleukin-4 production; negative regulation of immunoglobulin secretion; negative regulation of interferon-gamma production; positive regulation of proteasomal ubiquitin-dependent protein catabolic process; positive regulation of transcription from RNA polymerase II promoter; positive regulation of interleukin-13 production; positive regulation of interleukin-5 production; positive regulation of inflammatory response; positive regulation of macrophage activation