Recombinant Human Interleukin 1 receptor-like 1, IL1RL1/ST2 Protein

Catalog# BRP1127

Lot # Check on the product label

Size 100 μg

Description

Recombinant human ST2 protein with molecular weight of 40 kDa.

Synonyms Interleukin-1 receptor-like 1, IL1RL1, Interleukin 1 receptor-like 1, Protein ST2, DER4, ST2, T1, DER-4, FIT1, Growth stimulation

expressed, IL-33R, IL33R, ILRL1, Interleukin 1 receptor like 1, interleukin 1 receptor related protein, ST2L, ST2V, T1 protein

Source E.coli

Purity Affinity purified

Formulation Liquid

Application

ELISA

Other applications have not been tested.

The optimal dilutions should be determined by end user.

Storage buffer

Each vial contains 10mM PBS (pH7.4), 1mM EDTA, 0.1% SKL with 0.2% NaN3.

Storage & Expiration

Ship at 4℃. Upon receipt, aliquot and store at -20℃ for long term.

Avoid repeated freeze and thaw cycles.

Background

Interleukin 1 receptor-like 1, also known as IL1RL1 and ST2, is a protein that in humans is encoded by the IL1RL1 gene. ST2 is a member of the interleukin 1 receptor family. The ST2 protein has two isoforms and is directly implicated in the progression of cardiac disease: a soluble form (referred to as soluble ST2 or sST2) and a membrane-bound receptor form (referred to as the ST2 receptor or ST2L). 

Reference

1. "Entrez Gene: IL1RL1 interleukin 1 receptor-like 1"

2. Tominaga S, Yokota T, Yanagisawa K, Tsukamoto T, Takagi T, Tetsuka T (December 1992). "Nucleotide sequence of a complementary DNA for human ST2". Biochim. Biophys. Acta. 1171 (2): 215–8.

3. Dale M, Nicklin MJ (April 1999). "Interleukin-1 receptor cluster: gene organization of IL1R2, IL1R1, IL1RL2 (IL-1Rrp2), IL1RL1 (T1/ST2), and IL18R1 (IL-1Rrp) on human chromosome 2q". Genomics. 57 (1): 177–9.