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MIF Human His C

目录号 : GP20744

Macrophage Migration Inhibitory Factor Human Recombinant, His Tag C-Terminus

MIF Human His C Chemical Structure

规格 价格 库存 购买数量
5μg
¥840.00
5-10工作日
25μg
¥2,030.00
5-10工作日
1mg
¥25,200.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

产品文档

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产品描述

MIF human Recombinant, fused to His-tag at C-terminus, was cloned into an E. coli expression vector and was purified to apparent homogeneity by using conventional column chromatography techniques.Macrophage Inducing Factor Human Recombinant is a single, non-glycosylated, polypeptide chaincontaining 123 amino acidsand having a molecular mass of 13.5 kDa.

Product Data

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 lyophilized powder. Shipping Condition Shipped at Room temp.
Synonyms Phenylpyruvate tautomerase; Glycosylation-inhibiting factor; GIF; MMIF; MIF.
Amino Acid Sequence MPMFIVNTNVPRASVPDGFLSELTQQLAQATGKPPQYIAVHVVPDQLMAFGGSSEPCALCSLHSIGKIGGAQNRSYSKLLCGLLAERLRISPDRVYINYYDMNAANVGWNNSTFALEHHHHHH.
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.
Biological Activity Measured by its ability to bind rhCD74 in a functional ELISA.
Formulation Human MIF was lyophilized from a 1mg/ml solution containing PBS pH-7.4.

Introduction

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.

Biological Activity

Measured by its ability to bind rhCD74 in a functional ELISA.

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.