IL1R1 ELISA Kit, Rat

Temporarily not available outside of China.

IL1R1 ELISA Kit, Rat: 产品信息

IL1R1 ELISA Kit, Rat
Solid Phase Sandwich ELISA (quantitative)
14.76 pg/mL
54.69-3500 pg/mL
Recognizes both recombinant and natural Rat IL1R1
Preparations of rat IL1B and IL1RN at 35 ng/mL in a mid-range recombinant rat IL1R1 control were assayed for interference. No significant interference was observed.
  Intra-assay Precision
Sample 1 2 3
N 20 20 20
Mean(pg/mL) 492.84 1,030.24 2,124.10
SD 13.97 18.96 98.77
CV(%) 2.8% 1.8% 4.6%
  Inter-assay Precision
Sample 1 2 3
N 20 20 20
Mean(pg/mL) 444.64 953.80 2,033.39
SD 47.66 61.84 157.13
CV(%) 10.7% 6.5% 7.7%
The recovery of Rat IL1R1 spiked to different levels throughout the range of the assay in related matrices was evaluated.
serum (n=3)
Average % Recovery
  Recovery of detected
1:2 96%
1:4 106%
1:8 110%
1:16 88%
ELISA 试剂盒(即用型)组分
1. 96 well microplate coated with Capture Antibody
2. Detection Antibody conjugated to HRP
3. Standards
4. Wash Buffer Concentrate
5. Dilution Buffer Concentrate
6. Color Reagent A
7. Color Reagent B
8. Stop Solution
This IL1R1 ELISA Kit, Rat is an enzyme-linked immunosorbent assay for the quantitative measurement of Rat IL1R1 protein in Serum . It contains recombinant Rat IL1R1, and antibodies raised against the recombinant protein. This ELISA kit is complete and ready-to-use.
This ELISA Kit is shipped at ambient temperature.
Unopened Kit: Store at 2 - 8℃
Opened/Reconstituted Reagents: Please refer to CoA

IL1R1 ELISA Kit, Rat: 图片

This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.
This assay recognizes both recombinant and natural Rat IL1R1. The factors listed below were prepared at 50 ng/mL in dilution buffer and assayed for cross-reactivity. No cross-reactivity was observed.

IL1R1 背景信息

Interleukin 1 receptor, type I (IL-1R1) also known as CD121a (Cluster of Differentiation 121a), is an interleukin receptor. IL-1R1/CD121a is a cytokine receptor that belongs to the interleukin 1 receptor family. This protein is a receptor for interleukin alpha (IL1A), interleukin beta (IL1B), and interleukin 1 receptor, type I (IL1R1/IL1RA). IL-1R1/CD121a is an important mediator involved in many cytokine induced immune and inflammatory responses. This protein has been characterized by pharmacological and molecular techniques in the mouse brain. The spindle-shaped astrocytes enclose the wound, separating the healthy from damaged neural tissue. The shape change and subsequent repair processes are IL-1β activity-dependent, acting through the IL-1 type 1 receptor (IL-1R1), as co-application of the IL-1type 1 receptor antagonist protein (IL-1ra) blocks IL-1β induced effects. In the spleen, a slight increase in IL-1R AcP and IL-1R1 was observed during the first hours following LPS stimulation. In conclusion, IL-1R AcP mRNA is expressed in the brain and in other tissues where IL-1R1/CD121a transcripts are found. However, the regulation of its expression is distinct from IL-1R1/CD121a. The high level of expression and the lack of regulation of IL-1R AcP transcripts in the brain under inflammatory conditions suggest that the protein might be constitutively expressed in excess.
interleukin 1 receptor, type I
Related Pathways
  • IL1 signaling pathway
    IL1 signaling pathway
  • Dale M, et al. (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.
  • Joos L, et al. (2001). "Association of IL-1beta and IL-1 receptor antagonist haplotypes with rate of decline in lung function in smokers.". Thorax 56 (11): 863-6.
  • Vigers GP, et al. (1997). "Crystal structure of the type-I interleukin-1 receptor complexed with interleukin-1beta.". Nature 386 (6621): 190-4.
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