Active Recombinant Human IL18, HIgG1 Fc-tagged

• Cat.No.: IL18-551H
• Product Overview: The extracellular domain of human IL-18 (NP_001553.1)(Tyr37-Asp193) is fused to the N-terminus of the Fc region of a human IgG1 was expressed in CHO cell.

Specification

• Description: The protein encoded by this gene is a proinflammatory cytokine that augments natural killer cell activity inspleen cells, and stimulates interferon gamma production in T-helper type I cells. Alternatively splicedtranscript variants encoding different isoforms have been found for this gene
• Source: CHO cell
• Species: Human
• Tag: HIgG1 Fc-tagged
• Form: Lyophilized from 0.2μm-filtered solution in PBS.
• Bio-activity: Induction of IFN-γ in response to the recombinant human IL-18 was measured using human IFN-γ ELISA.
• Molecular Mass: 44KDa (monomer)
• AA Sequence: Tyr37-Asp193
• Endotoxin: <0.06 eu/μg as determined by lal test.>
• Purity: >98%, by SDS-PAGE under reducing conditions.
• Stability: Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.
• Reconstitution: Reconstitute at 100μg/ml in sterile PBS.
• Warning: Avoid freeze/thaw cycles.

Gene Information

• Gene Name: IL18 interleukin 18 (interferon-gamma-inducing factor) [ Homo sapiens ]
• Official Symbol: IL18
• Synonyms: IL18; interleukin 18 (interferon-gamma-inducing factor); interleukin-18; IGIF; IL 1g; IL 18; IL1F4; IL-1 gamma; iboctadekin; interleukin-1 gamma; IFN-gamma-inducing factor; IL-18; IL-1g; MGC12320
• Gene ID: 3606
• mRNA Refseq: NM_001243211
• Protein Refseq: NP_001230140
• MIM: 600953
• UniProt ID: Q14116
• Chromosome Location: 11q22.2-q22.3
• Pathway: African trypanosomiasis, organism-specific biosystem; African trypanosomiasis, conserved biosystem; Cellular roles of Anthrax toxin, organism-specific biosystem; Cytokine Signaling in Immune system, organism-specific biosystem; Cytokine-cytokine receptor interaction, organism-specific biosystem; Cytokine-cytokine receptor interaction, conserved biosystem; Cytosolic DNA-sensing pathway, organism-specific biosystem
• Function: cytokine activity; cytokine activity