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You are here:Home » Growth Factors, Cytokines » Growth Factors-IGF » Insulin-Like Growth Factor Binding Protein 7, Recombinant, Human (IGFBP7)

Insulin-Like Growth Factor Binding Protein 7, Recombinant, Human (IGFBP7)

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Specifications

IGFBP-7 (insulin-like growth factor binding protein-7) is a secreted protein which belongs to a family of IGF-BPs which regulate the biological activities and distribution of the insulin-like growth factors (IGFs), through binding to IGF-I and IGF-II. IGFBP-7 is expressed in many tumor types and acts as a suppressor of breast and prostate cancer cell lines. IGFBP-7 inhibits IGF-induced differentiation of skeletal muscle (myogenesis) and has implications in bone formation.
Catalog #I7661-17B
Source Purified recombinant IGFBP-7 expressed in E. coli.
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with ddH2O. Aliquot and store at -20°C. Reconstituted product is stable for 3 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight26.4kD
SourceE. coli
Purity98% by SDS PAGE and HPLC analysis. EndotoxinL 1EU/ug
Concentration~25ug/250ul
FormSupplied as a lyophilized powder. Reconstitute with 250ul ddH2O.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate namesINSULIN-LIKE GROWTH FACTOR BINDING PROTEIN-7


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