Recombinant Human Macrophage Migration Inhibitory Factor (MIF), Active
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Recombinant Human Macrophage Migration Inhibitory Factor (MIF), Active

Cat.No: PTR-HMM-0132 Datasheet

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Product Name Recombinant Human Macrophage Migration Inhibitory Factor (MIF), Active
Catalog No. PTR-HMM-0132
Description An active recombinant human MIF protein representing full length of mature protein, produced using Mammalian cells and purified for functional protein research.
Intended Use For protein interaction studies, antibody evaluation, assay development, functional characterization and related life-science research.
Principle / Technology Recombinant expression using Mammalian cells, followed by purification and functional qualification.
Detection Method ELISA binding assay
Sample Type Purified recombinant protein
Performance Range / Specifications Package options: 20 ug; 100 ug; 1 mg. Purity: >=85% by SDS-PAGE. Functional performance: Immobilized MIF binds an anti-MIF antibody with an EC50 of 49.61-69.45 ng/mL.
Sensitivity / LOD EC50: 49.61-69.45 ng/mL
Specificity Human MIF
Reaction Conditions / Protocol Immobilized MIF binds an anti-MIF antibody with an EC50 of 49.61-69.45 ng/mL.
Components / Formulation PBS containing 6% trehalose, pH 7.4
Storage Conditions Store at -20 C or -80 C. Prepare working aliquots for repeated use and avoid repeated freeze-thaw cycles.
Shelf Life Liquid: 6 months at -20 C or -80 C. Lyophilized: 12 months at -20 C or -80 C.
Package Specifications 20 ug; 100 ug; 1 mg
Product Form Lyophilized powder
Quality Control Purity is assessed by the method stated in the specification. Functional performance is qualified by elisa binding assay.
Key Features Active recombinant human MIF; Full length of mature protein; Mammalian cells; >=85% by SDS-PAGE purity; documented functional performance; endotoxin <1.0 EU/ug by LAL assay.
Purity >=85% by SDS-PAGE
Activity / Unit Definition Immobilized MIF binds an anti-MIF antibody with an EC50 of 49.61-69.45 ng/mL.
Molecular Weight 41.3 kDa
Source / Origin Human; recombinant production using Mammalian cells.
pH Range / Optimal pH 7.4
Expiration Date / Stability Liquid material is stable for 6 months at -20 C or -80 C; lyophilized material is stable for 12 months at -20 C or -80 C.
Regulatory / Compliance For research use only; not for clinical diagnosis or treatment.
Compatibility ELISA; antibody binding studies; inflammation research
Recommended Buffer System PBS containing 6% trehalose, pH 7.4
Application Notes / Precautions Briefly centrifuge lyophilized material before opening. Reconstitute with sterile deionized water to 0.1-1.0 mg/mL. For extended storage after reconstitution, add glycerol to a final concentration of 5%-50%, prepare working aliquots and avoid repeated freeze-thaw cycles. Working aliquots may be kept at 4 C for up to one week.
Alternative Names / Synonyms Macrophage migration inhibitory factor; MIF; Glycosylation-inhibiting factor; GIF; L-dopachrome isomerase; L-dopachrome tautomerase; Phenylpyruvate tautomerase
Lead Time 3-7 working days
Availability Status In Stock
Host Species Human
Tag Information C-terminal human Fc1-tagged
Amino Acid Sequence PMFIVNTNVPRASVPDGFLSELTQQLAQATGKPPQYIAVHVVPDQLMAFGGSSEPCALCSLHSIGKIGGAQNRSYSKLLCGLLAERLRISPDRVYINYYDMNAANVGWNNSTFA
UniProt Accession P14174
Protein Length 114 aa
Expression Region 2-115 aa
Endotoxin Level <1.0 EU/ug by LAL assay

For research use only, not for clinical use.

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