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Gibco
Human IGF-BP3 Recombinant Protein, PeproTech®
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Product Details
100-08-250UG
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Published species
Human
Expression System
E. coli
Amino acid sequence
GASSGGLGPV VRCEPCDARA LAQCAPPPAV CAELVREPGC GCCLTCALSE GQPCGIYTER CGSGLRCQPS PDEARPLQAL LDGRGLCVNA SAVSRLRAYL LPAPPAPGNA SESEEDRSAG EVESPSVSST HRVSDPKFHP LHSKIIIIKK GHAKDSQRYK VDYESQSTDT QNFSSESKRE TEYGPCRREM EDTLNHLKFL NVLSPRGVHI PNCDKKGFYK KKQCRPSKGR KRGFCWCVDK YGQPLPGYTT KGKEDVHCYS MQSK
Molecular weight
28.8 kDa
Class
Recombinant
Type
Protein
Purity
≥ 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin concentration
<1 EU/µg
Activity
The ED50 was determined by its ability to inhibit IGF-II induced proliferation of MCF-7. The expected ED50 for this effect is ≤ 0.2 ug/ml in presence of 15 ng/ml of human IGF-II.
Conjugate
Form
Lyophilized
Amount
250 µg
Purification
purified
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient
Product Specific Information
Recombinant Human IGF-BP3 is a 28.8 kDa protein consisting of 264 amino acid residues.
This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis
Target Information
IGFBP3 is a gene that belongs to the insulin-like growth factor binding protein (IGFBP) family. The gene encodes a protein that contains both an IGFBP domain and a thyroglobulin type-I domain. This protein is known to form a ternary complex with insulin-like growth factor acid-labile subunit (IGFALS) and either insulin-like growth factor (IGF) I or II. The complex circulates in the plasma and prolongs the half-life of IGFs while also altering their interaction with cell surface receptors. Various isoforms of the gene have been identified through alternate transcriptional splice variants. Diseases associated with IGFBP3 include Insulin-Like Growth Factor I and Acid-Labile Subunit Deficiency.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: acid stable subunit of the 140 K IGF complex; binding protein 29; binding protein 53; BP53; Growth hormone dependent binding protein; growth hormone-dependent binding protein; IBP-3; IGF binding protein 3; IGF-binding protein 3; IGFBP; Insulin like growth factor binding protein; Insulin-like growth factor binding protein 3 precursor; insulin-like growth factor-binding protein; Insulin-like growth factor-binding protein 3; tcag7.703; unnamed protein product
Gene Aliases: BP-53; IBP-3; IBP3; IGFBP-3; IGFBP3
UniProt ID: (Human) P17936
Entrez Gene ID: (Human) 3486
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