Active Recombinant Human IL1R2 protein

• Cat.No.: IL1R2-1035H
• Product Overview: Active Recombinant Human IL1R2 protein(NP_004624.1)(Phe14-Glu343) is expressed from HEK293 without tag.

Specification

• Species: Human
• Source: HEK293
• Tag: Non
• Protein Length: 14-343 aa
• Form: Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4).
• Bio-activity: Immobilized Human IL-1R2, No Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated Human IL-1 Beta, His Tag with the EC50 of 0.31μg/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 37.78 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Bis-Tris PAGE result.
• Endotoxin: Less than 1 EU per μg by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC
• Storage: -20 to -80°C for 12 months as supplied from date of receipt. -80°C for 3 months after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
• Reconstitution: Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: IL1R2 interleukin 1 receptor, type II [ Homo sapiens ]
• Official Symbol: IL1R2
• Synonyms: IL1R2; interleukin 1 receptor, type II; IL1RB; interleukin-1 receptor type 2; CD121b; CDw121b; IL-1R-2; IL-1RT2; IL-1RT-2; IL-1R-beta; antigen CDw121b; IL-1 type II receptor; interleukin-1 receptor beta; interleukin-1 receptor type II; CD121 antigen-like family member B; type II interleukin-1 receptor, beta; MGC47725
• Gene ID: 7850
• mRNA Refseq: NM_004633
• Protein Refseq: NP_004624
• MIM: 147811
• UniProt ID: P27930