IL-1 Rrp2 / IL-1 R6 Recombinant Protein

Product Specifications

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) . 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.

CAS Number

9000-83-3

NCBI Gene ID

8808

Swiss Prot

Q9HB29

Accession Number

NP_003845.2

Tag

Fc Tag

Type

Recombinant Proteins

Source

HEK293 cells

Field of Research

Cancer, Chemokines & Cytokines, Immunology, Infectious Disease, Neuroscience, Signal Transduction, Stem Cell

Purity

>95% as determined by SDS-PAGE.

Buffer

Tris with Glycine, Arginine and NaCl, pH7.5

Shipping Conditions

Room Temp

Storage Conditions

Lyophilized Protein should be stored at -20˚ C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚ C or -70˚ C. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

62.4 kDa

Applications Notes

This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 62.4 kDa. The protein migrates as 70-90 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.