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Human IGFBP3 Recombinant Protein LS-G4541


Wt. Vol. Conc. Price
25 µg - - $355
100 µg - - $785
1000 µg - - $4,275
Inquire for larger quantities
LSBio (Direct) LSBio (Direct)

Most Popular IGFBP3 Proteins

Human IGFBP3 Recombinant Protein - LS-G4541
E. coli Expression System
Unpurified / Endotoxin Level: Less than 0.1 ng/µg of protein.
Human IGFBP3 Recombinant (His) Protein - LS-G22972
Yeast Expression System
Unpurified / Lyophilized
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis Image
Human IGFBP3 Protein - LS-G48685

100% Guaranteed 100% Guaranteed
Recombinant Protein
28.8 kDa
E. coli
E. coli
Greater than 98% by SDS-PAGE and HPLC
The ED50 as determined by its ability to inhibit IGF-II induced proliferation of MCF-7 is <0.2 mg/ml, in the presence of 15 ng/ml of human IGF-II.
Less than 0.1 ng/µg of protein.
Sterile filtered, lyophilized from 20 mM HCl
Reconstitute in water to 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers and stored at 4°C for 1 week or -20°C for future use.
Store at -20°C. Avoid freeze-thaw cycles.
For research use only.

About IGFBP3

P17936 NM_000598 NP_000589.2

IGFBP3 Protein, Binding protein 29 Protein, Binding protein 53 Protein, BP-53 Protein, IGF-binding protein 3 Protein, IGFBP-3 Protein, IBP-3 Protein, IBP3 Protein

IGFBP3 is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein forms a ternary complex with insulin-like growth factor acid-labile subunit (IGFALS) and either insulin-like growth factor (IGF) I or II. In this form, it circulates in the plasma, prolonging the half-life of IGFs and altering their interaction with cell surface receptors.

Requested From: United States
Date Requested: 10/20/2016

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