|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 C7 ORF mammalian expression plasmid, C-GFPSpark tag||HG13848-ACG|
|Human C7 ORF mammalian expression plasmid, C-OFPSpark / RFP tag||HG13848-ACR|
|Human C7 ORF mammalian expression plasmid, C-Flag tag||HG13848-CF|
|Human C7 ORF mammalian expression plasmid, C-His tag||HG13848-CH|
|Human C7 ORF mammalian expression plasmid, C-Myc tag||HG13848-CM|
|Human C7 ORF mammalian expression plasmid, C-HA tag||HG13848-CY|
|Human C7 Gene cDNA clone plasmid||HG13848-G|
|Human C7 ORF mammalian expression plasmid, N-Flag tag||HG13848-NF|
|Human C7 ORF mammalian expression plasmid, N-His tag||HG13848-NH|
|Human C7 ORF mammalian expression plasmid, N-Myc tag||HG13848-NM|
|Human C7 ORF mammalian expression plasmid, N-HA tag||HG13848-NY|
|Human C7 natural ORF mammalian expression plasmid||HG13848-UT|
|Learn more about expression Vectors|
Complement component 7 is a component of the complement system. It belongs to the complement C6/C7/C8/C9 family. It contains 1 EGF-like domain, 1 LDL-receptor class A domain, 1 MACPF domain, 2 Sushi (CCP/SCR) domains and 2 TSP type-1 domains. Complement component 7 serves as a membrane anchor. It participates in the formation of Membrane Attack Complex (MAC). People with C7 deficiency are prone to bacterial infection. It is a constituent of MAC that plays a key role in the innate and adaptive immune response by forming pores in the plasma membrane of target cells. Defects in C7 are a cause of complement component 7 deficiency (C7D). A rare defect of the complement classical pathway associated with susceptibility to severe recurrent infections, predominantly by Neisseria gonorrhoeae or Neisseria meningitidis.