AB502 | 价格

AB502-1mg / 询价

Anti-CD44 Antibody (Bivatuzumab Biosimilar)

产品信息(Product Info)
反应种属(Reactivities)

Human/Cynomolgus

靶点(Target)

CD44

同型(Isotype)

Human IgG1-Kappa

标记(Conjugation)

Unconjugated

纯化(Purification)

protein A

无菌(Sterility)

0.2 μM filtered

制剂(Formulation)

PBS, 10% glycerol (pH 7.4)

内毒素(Endotoxin)

Less than 1 EU per μg by the LAL method.

稀释缓冲液
(Recommended Dilution Buffer)

PBS (pH 7.4), contains no stabilizers or preservatives.

纯度(Purity)

<p style="line-height: 25px;">> 95% as determined by Bis-Tris PAGE<br />> 95% as determined by HPLC</p>

存储(Storage)

<p style="line-height: 25px;">Valid for 12 months from date of receipt when stored at -80°C.<br />Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.</p>

应用(Applications)

ELISA

产品数据(Assay Data)
Bis-Tris PAGE
Bivatuzumab Biosimilar on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
SEC-HPLC
The purity of Bivatuzumab Biosimilar is greater than 95% as determined by SEC-HPLC.
ELISA Data
Immobilized Human CD44, His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Bivatuzumab Biosimilar with the EC50 of 5.2ng/ml determined by ELISA. (QC Test)
背景(Background)

CD44 is a hyaluronan binding cell surface signal transducing receptor that influences motility, cell survival and proliferation as well as the formation of tumor microenvironment. CD44 contains two variable regions encoded by variable exons. Alternative splicing, which is often deregulated in cancer, can produce various isoforms of CD44 with properties that may have different tissue specific effects and therefore even diverse effects on cancer progression

文献(References)

(1) Prochazka L, Tesarik R, Turanek J. Regulation of alternative splicing of CD44 in cancer. Cell Signal. 2014 Oct;26(10):2234-9. doi: 10.1016/j.cellsig.2014.07.011. Epub 2014 Jul 13. PMID: 25025570.