IGFBP-3 / FITC /
IGFBP-3 / FITC /
Product Details
| Supplier | US Biological | |
|---|---|---|
| Catalog #: | 547760-200UL (View supplier product page) | |
| Size | 200 μl | |
| Price | $519.00 | |
| Antigen | IGFBP-3 | |
| Clone | ||
| Host | Rabbit | |
| Isotype | IgG | |
| Conjugate | FITC | |
| Target Species | Rat | |
| Applications | IF, IHC, WB | |
| Description | Insulin Like Growth Factor Binding Protein 3 (FITC) Pab |
About IGFBP-3 and FITC
| IGFBP-3 | This gene is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein forms a ternary complex with insulin-like growth factor acid-labile subunit (IGFALS) and either insulin-like growth factor (IGF) I or II. In this form, it circulates in the plasma, prolonging the half-life of IGFs and altering their interaction with cell surface receptors. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008] | |
|---|---|---|
| FITC | Fluorescein isothiocyanate (FITC) has an excitation peak at 495 nm and an emission peak at 519 nm. The name FITC is a misnomer in that the isothiocyanate is a reactive form of this dye. Once FITC is conjugated to an antibody, it is simply Fluorescein conjugated. FITC is one of the most widely used dyes for fluorescent applications, therefore most instruments come standard with a 488 nm laser and FITC filter set up. FITC is commonly conjugated to secondary antibodies and used in applications such as flow cytometry, immunocytochemistry, and immunohistochemistry. FITC is relatively dim, sensitive to photobleaching and it is susceptible to changes is pH. There are better performing alternatives to FITC, like Vio®Bright 515, Alexa Fluor™ 488, iFluor® 488, CF®488A and DY-488. FITC is a long-time generic dye with no sole manufacturer or trademark. |
Citations
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