MIF Protein, Human (N-His, C-Myc)
The MIF protein is a pro-inflammatory cytokine that is critical for the innate immune response against bacterial pathogens. Its presence at sites of inflammation suggests a role in modulating macrophage function to promote host defense. MIF Protein, Human (N-His, C-Myc) is the recombinant human-derived MIF protein, expressed by E. coli , with C-Myc, N-10*His labeled tag.
- Species: Human
- Source: E. coli
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
- Help & FAQs
Biological Activity
Description
The MIF protein is a pro-inflammatory cytokine that is critical for the innate immune response against bacterial pathogens. Its presence at sites of inflammation suggests a role in modulating macrophage function to promote host defense. MIF Protein, Human (N-His, C-Myc) is the recombinant human-derived MIF protein, expressed by E. coli , with C-Myc, N-10*His labeled tag.
Background
MIF Protein is a pro-inflammatory cytokine that plays a crucial role in the innate immune response against bacterial pathogens. Its expression at sites of inflammation suggests its involvement in regulating macrophage function in host defense. MIF counteracts the anti-inflammatory effects of glucocorticoids. Although MIF has phenylpyruvate tautomerase and dopachrome tautomerase activity in vitro, the physiological substrate of MIF is still unknown. It remains unclear whether the tautomerase activity is relevant to its cytokine activity.
Technical Parameters
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Species Human
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Source E. coli
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Tag C-Myc;N-10*His
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Accession
P14174 (P2-A115)
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Molecular Construction
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N-term
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10*His
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MIF (P2-A115)
Accession # P14174 -
Myc
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C-term
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Protein Length
Full Length
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Synonyms
MIF; L-Dopachrome Isomerase; Prev. GLIF; Glycosylation-Inhibiting Factor; Phenylpyruvate Tautomerase; MMIF; GIF; Epididymis Secretory Sperm Binding Protein; L-Dopachrome Tautomerase; Macrophage Migration Inhibitory Factor; Macrophage Migration Inhibitory
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AA Sequence
PMFIVNTNVPRASVPDGFLSELTQQLAQATGKPPQYIAVHVVPDQLMAFGGSSEPCALCSLHSIGKIGGAQNRSYSKLLCGLLAERLRISPDRVYINYYDMNAANVGWNNSTFA
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Predicted Molecular Mass
17.1 kDa
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Molecular Weight
Approximately 14-18 kDa, based on SDS-PAGE under reducing conditions.
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Purity
≥ 90%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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