MIF Antibody

SKU: orb345068

Description

MIF antibody

Images & Validation

• Tested Applications: ELISA, WB
• Dilution Range: ELISA: 1:1,000 - 1:5,000, WB: 1:500 - 1:2,000
• Reactivity: Human
• Application Notes:
  This IgY fraction antibody of anti-Human macrophage migration inhibitory factor (MIF) has been tested for use in ELISA and immunoblotting. Although not tested, this antibody may also be useful for neutralization assays, immunohistochemistry and flow cytometry. The antibody recognizes 12,300 MW mature human MIF. The MIF gene encodes a protein of 115 aa. The initiating methionine is cleaved leaving a mature protein of 114 aa. Reactivity in other immunoassays is unknown.

Key Properties

• Antibody Type: Primary Antibody
• Host: Gallus
• Clonality: Polyclonal
• Isotype: IgY
• Immunogen: This IgY fraction antibody was prepared from eggs of chickens laid after repeated immunizations with a synthetic peptide corresponding to aa 2-32 of Human MIF conjugated to keyhole limpet hemocyanin (KLH). MIF is a proinflammatory cytokine that plays an important role in systemic inflammatory events.
• Target: MIF
• Purity: This product is an IgY fraction antibody purified from monospecific chicken egg yolks by a multi-step process which includes selective precipitation and salt fractionation followed by extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Chicken Serum. The antibody is directed against the 12,300 MW human MIF protein and is useful in determining its presence in various assays. If neutralization experiments are performed for human MIF activity in bioassays, it is recommended to incubate the sample with a 1:500 dilution of the antibody for at least 4 hours before being tested. A control of similarly diluted normal chicken IgG is recommended. If FACS analysis experiments are performed for human MIF caution should be exhibited as the F( c) domain of the chicken IgG molecule may interact with cells non-specifically.
• Conjugation: Unconjugated

Storage & Handling

• Storage: Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
• Form/Appearance: Lyophilized
• Buffer/Preservatives: Preservative: 0.01% (w/v) Sodium Azide. Stabilizer: None; Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
• Concentration: 5.0 mg/mL
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

chicken Anti-Macrophage migration inhibitory factor antibody, chicken Anti-MIF antibody, Phenylpyruvate tautomerase antibody, GIF antibody, GLIF antibody, Glycosylation inhibiting factor antibody, Macrophage migration inhibitory factor antibody, MIF protein antibody

Western blot analysis of Biorbyt's IgY fraction of Chicken anti-Human MIF polyclonal antibody. Lane 2 shows the detection of 100 ng of recombinant MIF present with a single band at 12.3 kDa. Similar detection of MIF will occur when human serum is analyzed. In lane 1 no reaction is observed in the control. A 4-20% gradient gel was used to separate the proteins by SDS-PAGE. The protein was transferred to nitro-cellulose using standard methods. After blocking the membrane was probed with the primary antibody for 1 h at room temperature followed by washes and reaction with a 1:5000 dilution of IRDye™800 conjugated Gt-a-Chicken Rabbit IgG [H&L] for 1 h at room temperature.

Quick Database Links

Gene Symbol

MIF

UniProt

P14174

RefSeq:P14174.4