| Alternative Name: | Retinol binding protein 4 |
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| MW: | ~24kDa |
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| Source: | Produced in human cells. Recombinant rat RBP4 (retinol binding protein 4) (aa 19-201) is fused at the C-terminus with a His-tag. |
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| UniProt ID: | P04916 |
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| Formulation: | Lyophilized from sterile PBS, pH 7.4. |
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| Purity: | ≥97% (SDS-PAGE) |
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| Endotoxin Content: | <1EU/µg protein (LAL-test). |
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| Biological Activity: | Measured by its ability to bind alltrans retinoic acid. The binding of retinoic acid results in the quenching of Trp fluorescence in RBP4. |
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| Shipping: | Shipped on Blue Ice |
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| Long Term Storage: | -80°C |
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| Use/Stability: | Samples are stable for up to 12 months after receipt when stored at -80°C. |
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| Handling: | Store under sterile conditions at -80°C. Avoid freeze/thaw cycles. After opening, prepare aliquots and store at -80°C. |
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| Regulatory Status: | RUO - Research Use Only |
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