Interferon gamma Protein (IFNG) (AA 24-166)

Catalog No. ABIN7504424

Recombinant Interferon gamma protein expressed in Escherichia coli (E. coli).

Quick Overview for Interferon gamma Protein (IFNG) (AA 24-166) (ABIN7504424)

Target: Interferon gamma (IFNG)

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Purity: > 95 % as determined by Bis-Tris PAGE,> 90 % as determined by HPLC

Product Details

Protein Characteristics: AA 24-166

Purpose: Human IFN gamma/IFNG Protein

Sequence: Gln24-Gln166

Characteristics: Recombinant Human IFN gamma/IFNG Protein is expressed from E.coli without tag.It contains Gln24-Gln166.

Sterility: 0.22 μm filtered

Endotoxin Level: Less than 0.01 EU per μg by the LAL method.

Biological Activity Comment: Immobilized Human IFN gamma, No Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Human IFN gamma R1, hFc Tag with the EC50 of 16.3ng/ml determined by ELISA (QC Test).,Human IFN gamma on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.,The purity of Human IFN gamma is greater than 90% as determined by SEC-HPLC.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1 mg/mL for 500 μg or 1 mg lyophilized powder. Do not mix by vortex or vigorous shaking.

Buffer: Lyophilized from 0.22μm filtered solution in 50 mM Tris ( pH 8.0). Normally 8 % trehalose is added as protectant before lyophilization.

Storage: -20 °C,-80 °C

Storage Comment: -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.

Expiry Date: 12 months

Target Details

Target: Interferon gamma (IFNG)

Alternative Name: IFN gamma

Background: Interferon-gamma (IFN gamma) is a cytokine that plays physiologically important roles in promoting innate and adaptive immune responses. The absence of IFN gamma production or cellular responsiveness in humans and experimental animals significantly predisposes the host to microbial infection, a result that validates the physiologic importance of this cytokine in preventing infectious disease.

Molecular Weight: 16.77 kDa same as Bis-Tris PAGE result.

UniProt: P01579

Pathways: Interferon-gamma Pathway, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, ER-Nucleus Signaling, Regulation of Carbohydrate Metabolic Process, Protein targeting to Nucleus, Autophagy