CDC-HM104 | 价格

CDC-HM104-100μg / 询价

CDC-HM104-500μg / 询价

CDC-HM104-500μgx2 / 询价

Human CDCP1 ATF&CTF Protein

产品信息(Product Info)
表达区间及表达系统(Source)

Recombinant Human CDCP1 ATF&CTF Protein is expressed from HEK293 with HA tag at the N-terminus of ATF and His tag at the C-terminus of CTF.
It contains Phe30-Arg368 (ATF) and Lys369-Asp665 (CTF) [Accession | Q9H5V8-1].

分子量大小(Molecular Weight)

The protein has a predicted MW of 39.16 kDa (ATF) and 35.30 kDa (CTF). Due to glycosylation, the protein migrates to 52-65 kDa based on Bis-Tris PAGE result.

纯度(Purity)

> 95% as determined by Bis-Tris PAGE
> 85% as determined by HPLC

内毒素(Endotoxin)

Less than 0.1 EU per μg by the LAL method.

制剂(Formulation)

Lyophilized from 0.22 μm filtered solution in PBS, 8% trehalose (pH 7.4).

重构方法(Reconstitution)

Dissolve the lyophilized protein in distilled water. Please refer to the Certificate of Analysis for detailed instructions.

存储(Storage)

-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3 months after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

产品数据(Assay Data)
Bis-Tris PAGE
Human CDCP1 ATF&CTF on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
SEC-HPLC
The purity of Human CDCP1 ATF&CTF is greater than 85% as determined by SEC-HPLC.
SEC-MALS
The purity of Human CDCP1 ATF&CTF is greater than 90% and the molecular weight of this protein is around 80-101 kDa as determined by SEC-MALS.
ELISA Data
Immobilized Human CDCP1 ATF&CTF, His Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Anti-CDCP1 Antibody, hFc Tag with the EC50 of 39.9ng/ml determined by ELISA. (QC Test)
背景(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.

分子别名(Synonyms)

CDCP1; CD318; SIMA135; TRASK; UNQ2486; PRO5773

文献(References)

(1)Wright HJ, Hou J, Xu B, Cortez M, Potma EO, Tromberg BJ, Razorenova OV. CDCP1 drives triple-negative breast cancer metastasis through reduction of lipid-droplet abundance and stimulation of fatty acid oxidation. Proc Natl Acad Sci U S A. 2017 Aug 8;114(32):E6556-E6565. doi: 10.1073/pnas.1703791114. Epub 2017 Jul 24. PMID: 28739932; PMCID: PMC5559020.

Note: HPLC results always come from liquid protein, due to absorption peak interference of trehalose in lyophilized powder.