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IGFBP4 Recombinant Human Protein, His Tag

Catalog number: 10967H08H25

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Insulin-Like Growth Factor Binding Protein 4 (IGFBP4), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in protein studies such as protein structure analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

This recombinant protein was expressed from a DNA sequence encoding the human IGFBP4 (NP_001543.2) precursor (Met 1-Glu 258) fused to a C-terminal polyhistidine tag.

1. Measured by its ability to bind human IGF1 (Cat:10598-H24E) in functional ELISA.

2.Measured by its ability to bind human IGF2 (Cat:13032-H24E) in functional ELISA.

Formulation: Lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80.

Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.

This protein is manufactured by Sino Biological Inc.

For Research Use Only. Not for use in diagnostic procedures.


Form: Lyophilized
Purity: ≥ 90% by SDS-PAGE
Species: Human
Expression: Mammalian
Gene Symbol: IGFBP4
Gene Aliases: BP-4, HT29-IGFBP, IBP4, IGFBP-4, IGFBP4
Product Size: 5 x 5 µg
Protein Family: Growth Factors & Receptors
Endotoxin Level: < 1 EU/µg
Protein Subtype: IGFs (Insulin-Like Growth Factors), Growth Factor Receptors
Molecular Weight: 27.4 kDa
Research Category: Oncology, Reproduction, Bone Research
Protein Tag or Fusion: His Tag
Validated Application: Assay Standard

Contents & storage

Includes 5 vial of lyophilized protein. Store at -20 °C.


Manuals & protocols

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