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商品描述
DCC
Deleted in colorectal carcinoma; CRC18; Tumor supp
Download Product PDFProduct Preparation
A synthetic peptide corresponding to the C-terminus (within 1380-1447aa) of Human DCC protein.
Background
Deleted in colorectal cancer (DCC) was originally identified as a putative tumor suppressor gene that is lost in more than 70% of colorectal cancers. The gene has also been deleted in several other types of cancer. The DCC protein is a type I transmembrane glycoprotein that belongs to the immunoglobulin (Ig) superfamily. The extracellular domain is composed of four Ig-like domains and six fibronectin type III repeats. Native DCC is found in three isoforms. Two forms, a long and a short isoform, are produced from the same gene but have different initiation sites. The third isoform, produced by alternative splicing, is expressed only in embryonic tissue. Mouse DCC extracellular domain shares 97% and 99% homology with human and rat DCC extracellular domains, respectively. In adults, DCC is highly expressed in the brain but is also expressed at very low levels in multiple normal tissues. In the embyro, high levels of expression are detected in the brain and neural tube. DCC functions as a receptor or a component of a receptor for netrins and mediates the effects of netrins on commissural axons. Netrins are chemoattractants responsible for the guidance of commissural axons at the midline and of motor axons to the their target muscles. DCC induces apoptosis in the absence of ligand binding, blocks apoptosis when engaged by netrin 1, and also acts as a caspase substrate.
PURIFICATION The Rabbit IgG is purified by Epitope Affinity Purification | SPECIFICITY This antibody recognizes ~160kDa of human DCC protein. It also reacts with mouse and rat.The other species are not tested. |
FORMULATION This affinity purified antibody is supplied in sterile Phosphate buffered saline (pH7.2) containing antibody stabilizer. | STORAGE The antibodies are stable for 12 months from date of receipt when stored at –20oC. The antibodies can be stored at 2oC-8oC for one month without detectable loss of activity.Avoid repeated freezing-thawing cycles. |
Gene ID
1630
Applications/Suggested Working Dilutions
Western Blot 0.1-1 µg/ml | ELISA 0.01-0.1 µg/ml | Immunoprecipitation 2-5µg/ml | IHC 2-10µg/ml | Flow cytometry 5-10µg/ml |
