What is the catalog number for IGFBP4 Sf9 Protein?

The catalog number for IGFBP4 Sf9 Protein is orb611031.

What sizes are available for IGFBP4 Sf9 Protein?

IGFBP4 Sf9 Protein is available in the following size(s): 2 µg, 10 µg, 0.1 mg.

How many pack sizes does IGFBP4 Sf9 Protein come in?

IGFBP4 Sf9 Protein is available in 3 different pack sizes.

Is IGFBP4 Sf9 Protein in stock?

IGFBP4 Sf9 Protein is currently made to order / not held in immediate stock. Contact us for lead time.

IGFBP4 Sf9 Protein

Recombinant IGFBP4 Sf9 protein

Product Specifications

Product Name Alternative

Insulin-like growth factor-binding protein 4, IBP-4, IGF-binding protein 4, IGFBP-4, IGFBP4, IBP4, BP-4, HT29-IGFBP.

Source

Sf9, Insect cells

Field of Research

Signal Transduction

Purity

Greater than 97.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.

Bioactivity

The ED50 is determined by its ability to inhibit IGF-II induced proliferation of MCF-7 cells and is 1.0 x 104 IU/mg in the presence of 14 ng/ml of rHuIGF-II.

Form

Sterile Filtered White lyophilized (freeze-dried) powder.

Solubility

It is recommended to reconstitute the lyophilized Insulin Like Growth Factor Binding Protein-4 in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions.

Storage Conditions

Stability: Lyophilized IGFBP4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Insulin Like Growth Factor Binding Protein-4 should be stored at 4°C between 2-7 days and for future use below -18°C. Please prevent freeze-thaw cycles

Notes

For research use only.

Applications Notes

Cytokines And Growth Factors

Preservative

Lyophilized from a 0.2μm filtered concentrated solution in 20mM Tris-HCl, pH 8.0 and 150mM NaCl.

AA Sequence

DEAIHCPPCS EEKLARCRPP VGCEELVREP GCGCCATCAL GLGMPCGVYT PRCGSGLRCY PPRGVEKPLH TLMHGQGVCM ELAEIEAIQE SLQPSDKDEG DHPNNSFSPC SAHDRRCLQK HFAKIRDRST SGGKMKVNGA PREDARPVPQ GSCQSELHRA LERLAASQSR THEDLYIIPI PNCDRNGNFH PKQCHPALDG QRGKCWCVDR KTGVKLPGGL EPKGELDCHQ LADSFRE