IL-1Rrp2/IL-1R6 Antibody [Unconjugated]

• Reactivity: Rt
• Applications: WB
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Unconjugated
• Concentration: LYOPH

IL-1Rrp2/IL-1R6 Antibody [Unconjugated] Summary

• Immunogen: Mouse myeloma cell line NS0-derived recombinant rat IL‑1 Rrp2/IL‑1 R6
  Gly22-Tyr340
  Accession # Q62929
• Specificity: Detects rat IL‑1 Rrp2/IL‑1 R6 in direct ELISAs and Western blots. In direct ELISAs, approximately 25% cross‑reactivity with recombinant human (rh) IL‑1 R6 is observed and less than 5% cross‑reactivity with rhIL-18 R beta , rhIL-1 RI, and rhIL‑1 RII is observed.
• Source: N/A
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: Il1rl2
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Western Blot 0.1 ug/mL

Packaging, Storage & Formulations

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
• Preservative: No Preservative
• Concentration: LYOPH
• Reconstitution Instructions: Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for IL-1Rrp2/IL-1R6 Antibody [Unconjugated]

• IL-1 R6
• IL-1 Rrp2
• IL1RL2
• IL-1RL2
• IL1Rrp2
• IL-1Rrp2
• IL1RRP2IL1R-rp2Interleukin-1 receptor-related protein 2
• interleukin 1 receptor-like 2
• interleukin-1 receptor-like 2

Background

The Interleukin 1 receptor family (IL-1 R) comprises at least eleven members including IL-1 RI (IL-1 R1), IL-1 RII (IL-1 R2), IL-1 RAcP (IL‑1 R3), ST2 (T1/IL-1 R4), IL‑18 Ra (IL-1 Rrp/IL-1 R5), IL-1 Rrp2 (IL-1 RL2/IL-1 R6), IL-18 Rb (AcPL/IL-1 R7), IL-1RAPL‑1 (TIGIRR‑2/IL‑1 R8), and TIGIRR-1 (IL-1 R9) (1). All family members possess three immunoglobulin (Ig)-like domains in their extracellular region. Most members also have an intracellular TIR (Toll-like receptor/IL-1 receptor signaling) domain that is also conserved in the Toll‑like receptor family. Related proteins, SIGIRR (single Ig domain-containing IL-1 R-related molecule) and IL-18BP, differ from the other members by having only one Ig domain (1). Rat IL-1 Rrp2 cDNA encodes a 561 amino acid (aa) residue precursor protein with a putative 21 aa signal peptide and a 319 aa extracellular domain. It shares 84% and 67% amino acid sequence identity with mouse and human IL‑1 Rrp2, respectively. IL-1 Rrp2 is expressed in lung epitheium, brain vasculature, kidney, testis, monocytes, skin-derived keratinocytes, fibroblasts and, to a lesser extent, endothelial cells (2, 3). IL‑1 Rrp2 has been shown to mediate the activation of the transcription factor NF‑kB by the IL-1 family ligands IL-1 F6, F8 or F9 (also known as IL-1e), with IL‑1 RAcP as a co-factor (3, 4). Response to IL-1 F9 is specifically antagonized by IL-1 F5 (also known as IL-1d), an IL-1 family ligand that is most closely related to IL‑1ra (3). IL-1 Rrp2, IL-1 F5, and IL-1 F9 are all up-regulated in lesional psoriasis skin, suggesting that the IL-1 Rrp2 mediated signaling pathway may take part in local inflammatory responses (3).

1. Boraschi, D. & A. Tagliabue (2006) Vitam. Horm. 74:229.
2. Lovenberg, T. W. et al. (1996) J. Neuroimmunol. 70:113.
3. Debets, R. et al. (2001) J. Immunol. 167:1440.
4. Towne, J. E. et al. (2004) J. Biol. Chem. 279:13677.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: Il1rl2
• Uniprot:
  • Q62929()