Active Recombinant Mouse IL18, MIgG2a Fc-tagged

• Cat.No.: IL18-639M
• Product Overview: The extracellular domain of mouse IL-18 (NP_032386.1)(Asn36-Ser192) is fused to the N-terminus of the Fc region of a mouse IgG2a was expressed in CHO cell.

Specification

• Species: Mouse
• Source: CHO
• Tag: Fc
• ProteinLength: 36-192 a.a.
• 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
• Form: Lyophilized from 0.2μm-filtered solution in PBS.
• Bio-activity: Induction of IFN-γ in response to the recombinant mouse IL-18 was measured.
• Molecular Mass: 45KDa (monomer)
• AA Sequence: Asn36-Ser192
• Endotoxin: <0.06 eu/μg="" as="" determined="" by="" lal="">
• 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 [ Mus musculus ]
• Official Symbol: IL18
• Synonyms: IL18; interleukin 18; interleukin-18; IL-1 gamma; interleukin-1 gamma; IFN-gamma-inducing factor; interferon gamma-inducing factor; interferon-gamma-inducing factor; Igif; Il-18
• Gene ID: 16173
• mRNA Refseq: NM_008360
• Protein Refseq: NP_032386
• Pathway: African trypanosomiasis, organism-specific biosystem; African trypanosomiasis, conserved biosystem; Cytokine-cytokine receptor interaction, organism-specific biosystem; Cytokine-cytokine receptor interaction, conserved biosystem; Cytosolic DNA-sensing pathway, organism-specific biosystem; Cytosolic DNA-sensing pathway, conserved biosystem; Hypertrophy Model, organism-specific biosystem
• Function: cytokine activity

Q&As

What are the difference between IL18-01HG, IL18-153HG and IL18-500H. (sequence, biological activity, QC, or what do you propose to buy)

IL18-01HG: Sequence: a.a.37-193 Endotoxin: <20 EU/mg Bio-activity: >5.0 x 10^4 IU/mg QC: Activity test, SDS-PAGE, LAL, SEC-HPLC IL18-153HG: Protein length: Tyr37-Asp193 AA Sequence: YFGKLESKLS VIRNLNDQVL FIDQGNRPLF EDMTDSDCRD NAPRTIFIISMYKDSQPRGM AVTISVKCEK ISTLSCENKI ISFKEMNPPD NIKDTKSDIIFFQRSVPGHD NKMQFESSSY EGYFLACEKE RDLFKLILKK EDELGDRSIMFTVQNEDVD Bio-activity: 1.0*10^6IU Measured by its ability to induce IFN-gamma secretion by KG‐1 human acute myelogenous leukemia cells in the presence of TNF-alpha. QC: Activity test, SDS-PAGE, LAL IL18-500H Recombinant Human IL18 will be custom produced upon order. All the sequence, purity, activity, and QC procedures will be optional and decided by our customer.