Human CDCP1 ELISA Kit PicoKine® | Boster EK1668 product information

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product summary

company name :

Boster

product type :

ELISA/assay

product name :

Human CDCP1 ELISA Kit PicoKine®

catalog :

EK1668

quantity :

96 wells/kit, with removable strips.

product information

SKU :

EK1668

Product Name :

Human CDCP1 ELISA Kit PicoKine®

Size :

96 wells/kit, with removable strips.

Description :

Human CDCP1 ELISA Kit PicoKine® (96 Tests). Quantitate Human CDCP1 in cell culture supernatants, serum and plasma (heparin, EDTA, citrate). Sensitivity: 2pg/ml.

Reactivity :

Human

Application :

ELISA

Gene Name :

CDCP1

Uniprot ID :

Q9H5V8

Immunogen :

Expression system for standard: NS0; Immunogen sequence: F30-T667

Cross-reactivity :

There is no detectable cross-reactivity with other relevant proteins.

Assay Range :

31.2 pg/ml - 2,000 pg/ml

Sensitivity :

<2 pg/ml

Sample Type :

cell culture supernatants, serum and plasma (heparin, EDTA, citrate)

Capture/Detection Antibodies :

a monoclonal antibody from mouse, a biotinylated monoclonal antibody from mouse

Storage :

Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

Gene Full Name :

CUB domain containing protein 1

Synonyms :

CUB domain-containing protein 1; Membrane glycoprotein gp140; Subtractive immunization M plus HEp3-associated 135 kDa protein; SIMA135; Transmembrane and associated with src kinases; CD318; CDCP1; TRASK; UNQ2486/PRO5773

Protein Function :

May be involved in cell adhesion and cell matrix association. May play a role in the regulation of anchorage versus migration or proliferation versus differentiation via its phosphorylation. May be a novel marker for leukemia diagnosis and for immature hematopoietic stem cell subsets. Belongs to the tetraspanin web involved in tumor progression and metastasis.

Subcellular Localization :

Isoform 1: Cell membrane ; Shedding may also lead to a soluble peptide.

Tissue Specificity :

Highly expressed in mitotic cells with low expression during interphase. Detected at highest levels in skeletal muscle and colon with lower levels in kidney, small intestine, placenta and lung. Up-regulated in a number of human tumor cell lines, as well as in colorectal cancer, breast carcinoma and lung cancer. Also expressed in cells with phenotypes reminiscent of mesenchymal stem cells and neural stem cells.

Background :

CUB domain-containing protein 1 (CDCP1) is a protein that in humans is encoded by the CDCP1 gene. It has also been designated as CD318 (cluster of differentiation 318) and Trask (Transmembrane and associated with src kinases). CDCP1/Trask is a 140 kD transmembrane glycoprotein with a large extracellular domain (ECD) containing two CUB domains, and a smaller intracellular domain (ICD) containing five tyrosines. The tyrosine phosphorylation of Trask is tightly regulated and reciprocally linked with the state of cell adhesion. The tyrosine phosphorylation of CDCP1 in cultured cells occurs when cells are induced to detach by trypsin or EDTA, or seen spontaneously during mitotic detachment. The overexpression of CDCP1 leads to the loss of cell adhesion and a detached phenotype. CDCP1 is widely expressed in human epithelial tissues, but its phosphorylation is only seen in mitotically detached or shedding cells, consistent with its role in the negative regulation of cell adhesion.

Research Category :

Cancer, Cell Type Markers, Extracellular Matrix, Hematopoietic Progenitors, Invasion/Microenvironment, Stem Cells, Surface Molecules, Tags & Cell Markers, Tumor Associated, Tumor Biomarkers