Recombinant Human Insulin-like growth factor-binding protein 3 protein (IGFBP3) (Active)

Vendor: CUSABIO

Type: Proteins

SKU: CSB-AP002491HU

$2,618.00 USD
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Available in stock (500)

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For research use only — not intended for clinical or diagnostic purposes.

Product Overview

Abbreviation
Recombinant Human IGFBP3 protein (Active)
Alternative names
IBP-3, IGFBP-3
Buffer [rich text]
Lyophilized from a 0.2 µm filtered PBS, pH 7.4
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Expression region
28-291aa
Form
Lyophilized powder
Function
IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Also exhibits IGF-independent antiproliferative and apoptotic effects mediated by its receptor TMEM219/IGFBP-3R.
Gene names
IGFBP3
Mw
28.8 kDa
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Organism
Homo sapiens (Human)
Protein length
Full Length of Mature Protein
Purity
>98% as determined by SDS-PAGE.
Reconstitution [rich text]
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Relevance
IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Also exhibits IGF-independent antiproliferative and apoptotic effects mediated by its receptor TMEM219/IGFBP-3R. {ECO:0000269|PubMed:20353938}.
Research area
Cancer
Source
E.Coli
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Tag info
Tag-Free
Target protein sequenc
GASSAGLGPVVRCEPCDARALAQCAPPPAVCAELVREPGCGCCLTCALSEGQPCGIYTERCGSGLRCQPSPDEARPLQALLDGRGLCVNASAVSRLRAYLLPAPPAPGNASESEEDRSAGSVESPSVSSTHRVSDPKFHPLHSKIIIIKKGHAKDSQRYKVDYESQSTDTQNFSSESKRETEYGPCRREMEDTLNHLKFLNVLSPRGVHIPNCDKKGFYKKKQCRPSKGRKRGFCWCVDKYGQPLPGYTTKGKEDVHCYSMQSK
Uniprot id
P17936
Recombinant Human Insulin-like growth factor-binding protein 3 protein (IGFBP3) (Active)

Recombinant Human Insulin-like growth factor-binding protein 3 protein (IGFBP3) (Active)

$2,618.00 USD