Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

MilliporeSigma™ anti-IGF-I Alexa Fluor 488, Clone: Sm1.2,

Mouse Monoclonal Antibody

Manufacturer:  MilliporeSigma™ 05172AF488

Catalog No. 05-172-AF488

Add to cart



Specifically detects IGF-I Clone: Sm1.2 in Chicken, Fish, Human, Mouse, Rat samples, and it is validated for Immunocytochemistry

Insulin-like growth factor I (UniProt P05019; also known as IGF-I, Somatomedin-C) is encoded by the IGF1 (also known as IGFI, MGF) gene (Gene ID 3479) in human. Human insulin-like growth factor-I (IGF-I) is a single chain 70 amino acid polypeptide that shares structural homology with insulin and human IGF-II. IGF-I plays a critical role in growth, differentiation and development via autocrine, paracrine and endocrine mechanisms. It is a mitogen and also has effects on cell migration and differentiation. IGF-I is a regulator of metabolism and is also implicated in the pathophysiology of cancer, diabetes and obesity. Upon binding the tetrameric (alpha:beta)2 IGF-I receptor, the receptor alpha chains induce the tyrosine autophosphorylation of the beta chains, which in turn trigger cell type-specific downstream signaling cascade of events.


Purified mouse antibody conjugate in PBS with 15mg/mL BSA and 0.1 % sodium azide.
IgG1, κ
Chicken, Fish, Human, Murine, Rat
Alexa Fluor 488
Highly purified human plasma insulin-like growth factor I (IGF-I; Somatomedin C; Sm-C) conjugated to mouse albumin (Van Wyk, J.J., and Bruton, E.T. (1997). Endocrinology. 138(10):4521-4522). Action of somatomedins on cell growth: Effect of selective neutralisation of somatomedin C (IGF-I) with a Monoclonal. In: Raiti, S., Tolman, and R.A. (eds.), Human Growth Hormone. pp. 585–599. Plenum Publishing Corp., New York, NY).
Protein G purified
2°C to 8°C for one year from date of shipment
IGF-I (Russel, W.E., (1984). Proc. Natl. Acad. Sci. U. S. A. 81(8):2389-2392). 40% cross reactivity to IGF-II (Van Wyk, J.J., and Bruton, E.T. (1997). Endocrinology. 138(10):4521-4522).
Product Certifications
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit

For Research Use Only