( We provide with PROS1 qPCR primers for gene expression analysis, HP101835 )
|Vector Type||Mammalian Expression Vector|
|Expression Method||Constiutive ,Stable / Transient|
|Selection In Mammalian Cells||Hygromycin|
A myc tag is a polypeptide protein tag derived from the c-myc gene product that can be added to a protein using recombinant DNA technology. It can be used for affinity chromatography, then used to separate recombinant, overexpressed protein from wild type protein expressed by the host organism. It can also be used in the isolation of protein complexes with multiple subunits.
A myc tag can be used in many different assays that require recognition by an antibody. If there is no antibody against the studied protein, adding a myc-tag allows one to follow the protein with an antibody against the Myc epitope. Examples are cellular localization studies by immunofluorescence or detection by Western blotting.
The peptide sequence of the myc-tag is: N-EQKLISEEDL-C (1202 Da). It can be fused to the C-terminus and the N-terminus of a protein. It is advisable not to fuse the tag directly behind the signal peptide of a secretory protein, since it can interfere with translocation into the secretory pathway.
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-GFPSpark 标签||HG12179-ACG|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-OFPSpark 标签||HG12179-ACR|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-Flag 标签||HG12179-CF|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-His 标签||HG12179-CH|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-Myc 标签||HG12179-CM|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), C-HA 标签||HG12179-CY|
|人 PROS1/Protein S 基因ORF全长cDNA(克隆载体)||HG12179-G|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), N-Flag 标签||HG12179-NF|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), N-His 标签||HG12179-NH|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), N-Myc 标签||HG12179-NM|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体), N-HA 标签||HG12179-NY|
|人 PROS1/Protein S 基因ORF全长cDNA克隆(表达载体)||HG12179-UT|
PROS1, also known as protein S, is a vitamin K-dependent plasma protein that functions as a cofactor for the anticoagulant protease, activated protein C (APC) to inhibit blood coagulation. PROS1 has two isoforms: a free, functionally active form and an inactive form complexed with C4b-binding protein. Besides its anticoagulant function, PROS1 also acts as an agonist for the tyrosine kinase receptors Tyro3, Axl, and Mer. The endothelium expresses Tyro3, Axl, and Mer and produces protein S. The interaction of protein S with endothelial cells and particularly its effects on angiogenesis have not yet been analyzed.