MIF Rat
目录号 : GP20748Macrophage Migration Inhibitory Factor Rat Recombinant
Sample solution is provided at 25 µL, 10mM.
Purity | Greater than 95.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. | Source | Escherichia Coli. |
Phycical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. | Shipping Condition | Shipped at Room temp. |
Synonyms | Macrophage migration inhibitory factor; MIF; Glutathione-binding 13 kDa protein; L-dopachrome isomerase; L-dopachrome tautomerase; Phenylpyruvate tautomerase. | ||
Amino Acid Sequence | MPMFIVNTNV PRASVPEGFL SELTQQLAQA TGKPAQYIAV HVVPDQLMTF SGTSDPCALC SLHSIGKIGG AQNRNYSKLL CGLLSDRLHI SPDRVYINYY DMNAANVGWN GSTFA. | ||
Solubility | It is recommended to reconstitute the lyophilized MIF in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. | ||
Stability | Lyophilized MIF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C . Upon reconstitution MIF should be stored at 4°C between 2-7 days and for future use below -18°C . For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. | ||
Formulation | Lyophilized from a 0.2µm filtered concentrated solution in 1б┴PBS, pH 7.4 and 5% trehalose. |
The cytokine Macrophage migration inhibitory factor (MIF) has been identified to be secreted by the pituitary gland and the monocyte/macrophage and to play an important role in endotoxic shock. MIF has the unique property of being released from macrophages and T cells in response to physiological concentrations of glucocorticoids. The secretion of MIF is tightly regulated and decreases at high, anti-inflammatory steroid concentration.
Lyophilized MIF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C . Upon reconstitution MIF should be stored at 4°C between 2-7 days and for future use below -18°C . For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.