Analytical Data
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Gene name
IGFBP-7
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简介
IGFBP-7 Protein, with relatively low IGF-I and IGF-II affinity, stimulates prostacyclin (PGI2) production and enhances cell adhesion. The significance of its interaction with VPS24/CHMP3 remains uncertain and warrants further investigation. IGFBP-7 Protein, Human (HEK293, Fc) is the recombinant human-derived IGFBP-7 protein, expressed by HEK293 , with C-hFc labeled tag.
- Application
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Alternative Names
Insulin-like growth factor-binding protein 7; IGFBP7; TAF; MAC25; PSF
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Species
Human
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Source
HEK293
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Tag
C-hFc
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Purity
Greater than 95% as determined by reducing SDS-PAGE.
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Uniprot
Q16270-1
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Expression Region
S27-L282
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AA Sequence
SSSDTCGPCEPASCPPLPPLGCLLGETRDACGCCPMCARGEGEPCGGGGAGRGYCAPGMECVKSRKRRKGKAGAAAGGPGVSGVCVCKSRYPVCGSDGTTYPSGCQLRAASQRAESRGEKAITQVSKGTCEQGPSIVTPPKDIWNVTGAQVYLSCEVIGIPTPVLIWNKVKRGHYGVQRTELLPGDRDNLAIQTRGGPEKHEVTGWVLVSPLSKEDAGEYECHASNSQGQASASAKITVVDALHEIPVKKGEGAEL
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Protein Length
Full Length of Isoform-1 Mature Protein
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Molecular Weight
55-70 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
Insulin-like Growth Factor Binding Protein-7 (IGFBP-7) is a member of the IGFBP family, which plays a crucial role in regulating the bioavailability of insulin-like growth factors (IGFs) that are pivotal in cellular growth, differentiation, and metabolism. Research has indicated that IGFBP-7 exhibits multifaceted functions beyond its binding abilities, such as modulating apoptosis, playing a role in tumorigenesis, and influencing tissue repair processes. Elevated levels of IGFBP-7 have been implicated in various pathological conditions, including cancer, cardiovascular diseases, and metabolic disorders. The recombinant production of IGFBP-7 has been explored to elucidate its biological functions and therapeutic potential. By generating pure IGFBP-7 protein, researchers aim to investigate its effects on cellular pathways and its potential as a biomarker for disease prognosis or as a target for novel therapeutic strategies. Moreover, understanding the structure-function relationship of IGFBP-7 can facilitate the development of IGFBP-7-based drugs or therapies, highlighting its significance in both fundamental and clinical research. The ongoing studies into IGFBP-7's mechanisms of action continue to unravel its potential roles in health and disease, making it a compelling subject of investigation in the fields of endocrinology, oncology, and regenerative medicine.
