Recombinant Human Insulin-like growth factor II (IGF2) (Active), Homo sapiens (Human), E.coli, Tag-Free, 8.91 kDa, purity >95% as determined by SDS-PAGE.
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Recombinant Human Insulin-like growth factor II (IGF2) (Active)

Recombinant Human Insulin-like growth factor II (IGF2) (Active) — Preptin undergoes glucose-mediated co-secretion with insulin, and acts as a physiological amplifier of glucose-mediated insulin secretion. Purity >95%.

SKU: BCACP-001207 Categories: ,
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Product SKUBCACP-001207
Product DescriptionRecombinant Human Insulin-like growth factor II (IGF2) protein is expressed from E.coli with Tag-Free. It contains 25-91aa. [Accession | P01344].
Uniprot No.P01344
Gene NamesIGF2
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region25-91aa
SpeciesHomo sapiens (Human)
Tag InfoTag-Free
Molecular weight8.91 kDa
ActivityThe ED50 as determined in a cell proliferation assay using TF‑1 human erythroleukemic cells is 0.04-0.4 ng/ml.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesC11orf43; IGF 2; IGF II; IGF-II; IGF2; IGF2_HUMAN; IGFII; INSIGF; insulin like growth factor 2 (somatomedin A) ; Insulin like Growth Factor 2; Insulin like growth factor II; Insulin like growth factor II precursor; Insulin like growth factor type 2; pp9974; Preptin; putative insulin like growth factor II associated protein; Somatomedin A; Somatomedin-A

Function

Preptin undergoes glucose-mediated co-secretion with insulin, and acts as a physiological amplifier of glucose-mediated insulin secretion. Exhibits osteogenic properties by increasing osteoblast mitogenic activity through phosphoactivation of MAPK1 and MAPK3.

Product Specifications

Recombinant Human Insulin-like growth factor II (IGF2) (Active) is a recombinant protein, expressed in E.coli, covering amino acids 25-91aa, with Tag-Free tag, molecular weight 8.91 kDa, purity Greater than 95% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: The ED50 as determined in a cell proliferation assay using TF‑1 human erythroleukemic cells is 0.04-0.4 ng/ml.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

Preptin undergoes glucose-mediated co-secretion with insulin, and acts as a physiological amplifier of glucose-mediated insulin secretion. Exhibits osteogenic properties by increasing osteoblast mitogenic activity through phosphoactivation of MAPK1 and MAPK3

Gene: IGF2  |  Organism: Homo sapiens

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Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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