ST2 Antibody

ProSci
Product Code: PSI-3363
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-3363-0.02mg0.02mg£150.00
Quantity:
PSI-3363-0.1mg0.1mg£449.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Applications:
  • Enzyme-Linked Immunosorbent Assay (ELISA)
  • Immunofluorescence (IF)
  • Immunohistochemistry (IHC)
  • Western Blot (WB)

Images

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Western blot analysis of ST2 in 293 cell lysate with ST2 antibody at 1 μg/ml in (A) the absence and (B) the presence of blocking peptide.
2 / 6
Immunohistochemistry of ST2 in human liver tissue with ST2 antibody at 5 μg/mL.
3 / 6
Immunofluorescence of ST2 in Mouse Kidney cells with ST2 antibody at 20 μg/mL.
4 / 6
Immunohistochemistry of ST2 in mouse kidney tissue with ST2 antibody at 2 μg/mL.
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Immunohistochemistry of ST2 in human lung cancer tissue with ST2 antibody at 5 μg/ml.
6 / 6
Immunofluorescence of ST2 in human lung cancer tissue with ST2 antibody at 5 μg/ml.<br><br>Green: ST2 Antibody (3363) <br> Blue: DAPI staining

Western blot analysis of ST2 in 293 cell lysate with ST2 antibody at 1 μg/ml in (A) the absence and (B) the presence of blocking peptide.
Immunohistochemistry of ST2 in human liver tissue with ST2 antibody at 5 μg/mL.
Immunofluorescence of ST2 in Mouse Kidney cells with ST2 antibody at 20 μg/mL.
Immunohistochemistry of ST2 in mouse kidney tissue with ST2 antibody at 2 μg/mL.
Immunohistochemistry of ST2 in human lung cancer tissue with ST2 antibody at 5 μg/ml.
Immunofluorescence of ST2 in human lung cancer tissue with ST2 antibody at 5 μg/ml.<br><br>Green: ST2 Antibody (3363) <br> Blue: DAPI staining

Further Information

Additional Names:
ST2 Antibody: T1, St2, DER4, Ly84, ST2L, Fit-1, T1/ST2, St2-rs1, Ste2, Interleukin-1 receptor-like 1, Lymphocyte antigen 84
Application Note:
ST2 antibody can be used for the detection of ST2 by Western blot at 1 μg/mL. Antibody can also be used for immunohistochemistry starting at 5 μg/mL. For immunofluorescence start at 5 μg/mL.

Antibody validated: Western Blot in human samples; Immunohistochemistry in human and mouse samples and Immunofluorescence in human and mouse samples. All other applications and species not yet tested.
Background:
ST2 Antibody: ST2 is a member of a superfamily containing the interleukin-1 receptor and the Toll-like receptors (TLRs). The TLRs are signaling molecules that recognize different microbial products during infection and serve as an important link between the innate and adaptive immune responses. ST2 was originally identified as a protein whose production was stimulated by various proliferation-inducing agents such as PDGF and FGF. More recently, it has been shown to negatively regulate IL-1 receptor and Toll-like receptor (TLR) 4 signaling and to maintain endotoxin tolerance. It has been suggested that the inhibition of TLR4 signaling occurs through the association and sequestering of TLR adaptor molecules such as MyD88 and TIRAP.
Background References:
  • Takeda K, Kaisho T, and Akira S. Toll-like receptors. Annu. Rev. Immunol. 2003; 21:335-76.
  • Janeway CA Jr. and Medzhitov R. Innate immune recognition. Annu. Rev. Immunol. 2002; 20:197-216.
  • Lanahan A, Williams JB, Sanders LK, et al. Growth factor-induced delayed early response genes. Mol Cell Biol. 1992; 12:3919-29.
  • Sweet MJ, Leung BP, Kang D, et al. A novel pathway regulating lipopolysaccharide-induced shock by ST2/T1 via inhibition of Toll-like receptor 4 expression. J. Immunol. 2001; 166:6633-9.
Buffer:
ST2 Antibody is supplied in PBS containing 0.02% sodium azide.
Concentration:
1 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Homology:
Predicted species reactivity based on immunogen sequence: Rat: (88%)
Immunogen:
ST2 antibody was raised against a synthetic peptide corresponding to 16 amino acids at the amino-terminus of mouse ST2.

This peptide is common to all three known ST2 isoforms.

The immunogen is located within amino acids 40 - 90 of ST2.
NCBI Gene ID #:
17082
NCBI Official Name:
interleukin 1 receptor-like 1
NCBI Official Symbol:
Il1rl1
NCBI Organism:
Mus musculus
Physical State:
Liquid
Protein Accession #:
BAA02854
Protein GI Number:
286101
Purification:
ST2 Antibody is affinity chromatography purified via peptide column.
Research Area:
Neuroscience
Swissprot #:
P14719
User NOte:
Optimal dilutions for each application to be determined by the researcher.

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