|Datasheet||Specific References||Reviews||Related Products||Protocols|
|Vector Type||Mammalian Expression Vector|
|Expression Method||Constiutive, Stable / Transient|
|Selection In Mammalian Cells||Hygromycin|
Human influenza hemagglutinin (HA) is a surface glycoprotein required for the infectivity of the human virus. The HA tag is derived from the HA-molecule corresponding to amino acids 98-106 has been extensively used as a general epitope tag in expression vectors. Many recombinant proteins have been engineered to express the HA tag, which does not appear to interfere with the bioactivity or the biodistribution of the recombinant protein. This tag facilitates the detection, isolation, and purification of the proteins.
The actual HA tag is as follows: 5' TAC CCA TAC GAT GTT CCA GAT TAC GCT 3' or 5' TAT CCA TAT GAT GTT CCA GAT TAT GCT 3' The amino acid sequence is: YPYDVPDYA.
|Human CRP ORF mammalian expression plasmid, C-GFPSpark tag||HG11250-ACG|
|Human CRP ORF mammalian expression plasmid, C-OFPSpark / RFP tag||HG11250-ACR|
|Human CRP ORF mammalian expression plasmid, C-Flag tag||HG11250-CF|
|Human CRP ORF mammalian expression plasmid, C-His tag||HG11250-CH|
|Human CRP ORF mammalian expression plasmid, C-Myc tag||HG11250-CM|
|Human CRP ORF mammalian expression plasmid, C-HA tag||HG11250-CY|
|Human CRP Gene cDNA clone plasmid||HG11250-M|
|Human CRP natural ORF mammalian expression plasmid||HG11250-M-N|
|Human CRP ORF mammalian expression plasmid, N-Flag tag||HG11250-NF|
|Human CRP ORF mammalian expression plasmid, N-His tag||HG11250-NH|
|Human CRP ORF mammalian expression plasmid, N-Myc tag||HG11250-NM|
|Human CRP ORF mammalian expression plasmid, N-HA tag||HG11250-NY|
|Human CRP natural ORF mammalian expression plasmid||HG11250-UT|
|Learn more about expression Vectors|
C-reactive protein (CRP) is synthesized by the liver in response to factors released by fat cells. It is a member of the pentraxin family of proteins. The levels of CRP rise in response to inflammation. Human C-reactive protein (CRP) is the classical acute phase reactant, the circulating concentration of which rises rapidly and extensively in a cytokine-mediated response to tissue injury, infection and inflammation. Serum CRP values are routinely measured, empirically, to detect and monitor many human diseases. However, CRP is likely to have important host defence, scavenging and metabolic functions through its capacity for calcium-dependent binding to exogenous and autologous molecules containing phosphocholine (PC) and then activating the classical complement pathway. CRP may also have pathogenic effects and the recent discovery of a prognostic association between increased CRP production and coronary atherothrombotic events is of particular interest.