FAK / FITC /
FAK / FITC /
Product Details
| Supplier | LifeSpan | |
|---|---|---|
| Catalog #: | LS-C303582 (View supplier product page) | |
| Size | 100 μl | |
| Price | ||
| Antigen | FAK | |
| Clone | ||
| Host | Rabbit | |
| Isotype | IgG | |
| Conjugate | FITC | |
| Target Species | Human | |
| Applications | WB | |
| Description | FAK / Focal Adhesion Kinase Antibody (aa798-1041, FITC) |
About FAK and FITC
| FAK | This gene encodes a cytoplasmic protein tyrosine kinase which is found concentrated in the focal adhesions that form between cells growing in the presence of extracellular matrix constituents. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases but lacks significant sequence similarity to kinases from other subfamilies. Activation of this gene may be an important early step in cell growth and intracellular signal transduction pathways triggered in response to certain neural peptides or to cell interactions with the extracellular matrix. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2017] | |
|---|---|---|
| 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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