Skip to content

Human CDCP1 Protein 4874

$360.00$1,200.00

Summary

  • Expression: HEK293
  • Functional: Yes (ELISA)
  • Amino Acid Range: Phe30-Leu666
SKU: 4874parent Categories: , Tags: , , ,
Weight1 lbs
Dimensions9 × 5 × 2 in
accession

Q9H5V8

express system

HEK293

product tag

C-hFc

purity

> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC

background

Tumor metastasis depends on the dynamic regulation of cell adhesion through β1-integrin. The Cub-Domain Containing Protein-1, CDCP1, is a transmembrane glycoprotein which regulates cell adhesion. Overexpression and loss of CDCP1 have been observed in the same cancer types to promote metastatic progression.

molecular weight

The protein has a predicted MW of 98.4 kDa. Due to glycosylation, the protein migrates to 115-130 kDa based on Tris-Bis PAGE result.

available size

100 µg, 500 µg

endotoxin

Less than 1EU per μg by the LAL method.

Human CDCP1 Protein 4874

protein
Size and concentration
100, 500µg and lyophilized
Form
Lyophilized
Storage Instructions
Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Storage buffer
Shipped at ambient temperature.
Purity
> 95% as determined by Tris-Bis PAGE
target relevance
Tumor metastasis depends on the dynamic regulation of cell adhesion through β1-integrin. The Cub-Domain Containing Protein-1, CDCP1, is a transmembrane glycoprotein which regulates cell adhesion. Overexpression and loss of CDCP1 have been observed in the same cancer types to promote metastatic progression.
Protein names
CUB domain-containing protein 1 (Membrane glycoprotein gp140) (Subtractive immunization M plus HEp3-associated 135 kDa protein) (SIMA135) (Transmembrane and associated with src kinases) (CD antigen CD318)
Gene names
CDCP1,CDCP1 TRASK UNQ2486/PRO5773
Mass
9606Da
Function
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. {ECO:0000269|PubMed:11466621, ECO:0000269|PubMed:12799299, ECO:0000269|PubMed:15153610, ECO:0000269|PubMed:16007225, ECO:0000269|PubMed:16404722, ECO:0000269|PubMed:8647901}.
Subellular location
SUBCELLULAR LOCATION: [Isoform 1]: Cell membrane {ECO:0000305}; Single-pass membrane protein {ECO:0000305}. Note=Shedding may also lead to a soluble peptide.; SUBCELLULAR LOCATION: [Isoform 3]: Secreted.
Tissues
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. {ECO:0000269|PubMed:11466621, ECO:0000269|PubMed:12660814, ECO:0000269|PubMed:15153610, ECO:0000269|PubMed:16007225}.
Structure
SUBUNIT: Interacts with CDH2/N-cadherin, CDH3/P-cadherin, SDC1/syndecan-1, SDC4/syndecan-4 and the serine protease ST14/MT-SP1. Also interacts with SRC and PRKCG/protein kinase C gamma. {ECO:0000269|PubMed:15851033, ECO:0000269|PubMed:16007225}.
Post-translational modification
PTM: Phosphorylated on tyrosine by kinases of the SRC family such as SRC and YES as well as by the protein kinase C gamma/PRKCG. Dephosphorylated by phosphotyrosine phosphatases. Also phosphorylated by suramin, a heparin analog. Tyrosine phosphorylated in response to dissociation of integrin alpha-6 beta-4 from laminin-5. {ECO:0000269|PubMed:12660814, ECO:0000269|PubMed:14739293, ECO:0000269|PubMed:16007225, ECO:0000269|PubMed:8647901}.; PTM: N-glycosylated. {ECO:0000269|PubMed:12660814, ECO:0000269|PubMed:14739293, ECO:0000269|PubMed:16007225}.; PTM: A soluble form may also be produced by proteolytic cleavage at the cell surface (shedding). Another peptide of 80 kDa (p80) is present in cultured keratinocytes probably due to tryptic cleavage at an unidentified site on its N-terminal side. Converted to p80 by plasmin, a trypsin-like protease.
Target Relevance information above includes information from UniProt accession : Q9H5V8
The UniProt Consortium

Data

ELISA with Human CDCP1 Protein
Immobilized Human CDCP1, hFc Tag at 2µg/ml (100µl/Well) on the plate. Dose response curve for Biotinylated Anti-CDCP1 Antibody, hFc Tag with the EC50 of 23.1ng/ml determined by ELISA.
HPLC of Human CDCP1 Protein
The purity of Human CDCP1 is greater than 95% as determined by SEC-HPLC.
SDS-PAGE gel of Human CDCP1 Protein
Human CDCP1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

Publications

Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.




pmidtitleauthorscitation

Protocols

relevant to this product

Documents

#
No results found

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.