IGF1/IGF-I Protein, Rat, Recombinant

Name: IGF1/IGF-I Protein, Rat, Recombinant
Brand: TargetMol
SKU: TMPS-00169
Price: 38 USD
Availability: InStock
Rating: 5 (10 reviews)

(Synonyms: Somatomedin C, MGF, Mechano growth factor, Insulin-like Growth Factor-I, IGF-IA, IGF-I, IGFI, IGF1) Copy Product Info

Synonyms: Somatomedin C, MGF, Mechano growth factor, Insulin-like Growth Factor-I, IGF-IA, IGF-I, IGFI, IGF1

Catalog No. TMPS-00169 Copy Product Info

IGF1/IGF-I Protein, Rat, Recombinant is expressed in E. coli. The accession number is P08025.

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Pack Size	Price	USA Stock	Global Stock
5 µg	$38	-	In Stock
10 µg	$57	-	In Stock
20 µg	$76	-	In Stock
50 µg	$113	-	In Stock
100 µg	$189	7-10 days	7-10 days
200 µg	$319	7-10 days	7-10 days
500 µg	$655	7-10 days	7-10 days
1 mg	$1,130	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Purity:> 95% as analyzed by SDS-PAGE > 95% as analyzed by HPLC

Appearance:Lyophilized powder

Color:White

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	ED 50 < 10.0 ng/ml, measured by a cell proliferation assay using FDCP-1 cells, corresponding to a specific activity of > 1.0 × 10 5 units/mg.
Description	IGF1/IGF-I Protein, Rat, Recombinant is expressed in E. coli. The accession number is P08025.
Species	Rat
Expression System	E. coli
Tag	Tag Free
Accession Number	P08025
Construction	Gly49-Ala118
Protein Purity	> 95% as determined by SDS-PAGE; > 95% as determined by HPLC
Endotoxin	< 0.2 EU/μg of protein as determined by the LAL method.
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS.
Reconstitution	Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonyms	Somatomedin C, MGF, Mechano growth factor, Insulin-like Growth Factor-I, IGF-IA, IGF-I, IGFI, IGF1
Research Background	Insulin-like Growth Factor I (IGF-I) is a single chain 7 kDa growth-promoting polypeptide originally identified as somatomedin-c. It belongs to the IGF family of peptides, which also includes IGF-II and insulin. The gene expression of IGF-I is mainly regulated by Growth Hormone, and IGF-I executes its functions via signaling through transmembrane tyrosine receptors (IGF Receptors). Most circulating IFG-I is associated with the IGF Binding Protein 3 (IGFBP-3), and the IGFBPs may inhibit the actions of IGFs by competing against the IGF Receptors. IGF-I is active in post-natal and adult animals, and is crucial for somatic growth, as IGF-I null mice show marked retardation in utero. IGF-I is involved in the carcinogenesis, and related to the prostate cancer as well.

Chemical Properties

Molecular Weight

~7.8 kDa (Reducing conditions)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles.