Recombinant Human IGF1 Protein, C-Fc (PX-P6251) expressed in Mammalian Cells, Purity: >90% as determined by SDS-PAGE..
Highlights
High Purity (>90% as determined by SDS-PAGE.) — Verified by SDS-PAGE for downstream accuracy.
Mammalian Cells Expression — Optimized for functional studies.
表达系统
Mammalian Cells
Accession号
P05019
蛋白长度
Met1-Ala118
应用
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Homo sapiens (Human)
性质
Recombinant
内毒素水平
Please contact with the lab for this information.
纯度
>90% as determined by SDS-PAGE.
预测分子量
39.4 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 1mM EDTA, 4% Trehalose, 1% Mannitol.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬
Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details.
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Insulin-like growth factor 1 (IGF1) is a ~21 kDa protein. The insulin-like growth factors, isolated from plasma, are structurally and functionally related to insulin but have a much higher growth-promoting activity. May be a physiological regulator of [1-14C]-2-deoxy-D-glucose (2DG) transport and glycogen synthesis in osteoblasts. Stimulates glucose transport in bone-derived osteoblastic (PyMS) cells and is effective at much lower concentrations than insulin, not only regarding glycogen and DNA synthesis but also with regard to enhancing glucose uptake. May play a role in synapse maturation. Ca(2+)-dependent exocytosis of IGF1 is required for sensory perception of smell in the olfactory bulb.
1. Zoidis, E. et al. (2011) Molecular and cellular biochemistry 348, 33-42. PMID: 21076856
2. Shcheglovitov, A. et al. (2013) Nature 503, 267-71. PMID: 24132240
3. Saegusa, J. et al. (2009) The Journal of biological chemistry 284, 24106-14. PMID: 19578119
4. Fujita, M. et al. (2012) The Journal of biological chemistry 287, 12491-500. PMID: 22351760
5. Fujita, M. et al. (2013) The Journal of biological chemistry 288, 3059-69. PMID: 23243309
6. Fujita, M. et al. (2013) The Journal of biological chemistry 288, 19593-603. PMID: 23696648
