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Species of Origin
Human
Expression system
Escherichia coli
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Affinity Tag
Tag free
Buffer
Lyophilized from a 0.2 µm filtered solution of PBS, pH 8.0.
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Purity
>95% as determined by SDS-PAGE analysis.
Molecular weight
The protein has a calculated MW of 5.81 kDa.
The protein migrates as 5 kDa under reducing condition (SDS-PAGE analysis). -
Endotoxin level
<0.1 EU per 1 μg of the protein by the LAL method.
Form
Lyophilized
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Specifications
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Background
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Background
Insulin is a peptide hormone consisting of a double-chain structure (α, β) secreted by pancreatic β cells. It is the only known endogenous protein hormone capable of lowering blood sugar levels. Insulin not only regulates the intake, utilization, and storage of glucose, amino acids, and fatty acids in cells but also promotes the synthesis of glycogen, fats, and proteins.
Synonyms
INS, IRDN, IDDM2, Preproinsulin, ILPR, Insulin, MODY10, Proinsulin
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Uniprot ID
P01308
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Instruction
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Reconstitution
It is recommended to reconstitute the lyophilized protein in sterile 10 mM HCl to a concentration not more than 1-2 mg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.
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Stability & Storage
This product is stable after storage at:
- -20°C for 12 months in lyophilized state from date of receipt.
- -20°C or -80°C for 1 month under sterile conditions after reconstitution.
Avoid repeated freeze/thaw cycles.
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Review
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Publication
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Datasheet & Documents
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Disclaimer:For Research Use or Further Manufacturing Only.