|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.
|Rat GGT1 ORF mammalian expression plasmid, C-GFPSpark tag||RG80364-ACG|
|Rat GGT1 ORF mammalian expression plasmid, C-OFPSpark / RFP tag||RG80364-ACR|
|Rat GGT1 ORF mammalian expression plasmid, C-Flag tag||RG80364-CF|
|Rat GGT1 ORF mammalian expression plasmid, C-His tag||RG80364-CH|
|Rat GGT1 ORF mammalian expression plasmid, C-Myc tag||RG80364-CM|
|Rat GGT1 ORF mammalian expression plasmid, C-HA tag||RG80364-CY|
|Rat GGT1 Gene cDNA clone plasmid||RG80364-G|
|Rat GGT1 ORF mammalian expression plasmid, N-Flag tag||RG80364-NF|
|Rat GGT1 ORF mammalian expression plasmid, N-His tag||RG80364-NH|
|Rat GGT1 ORF mammalian expression plasmid, N-Myc tag||RG80364-NM|
|Rat GGT1 ORF mammalian expression plasmid, N-HA tag||RG80364-NY|
|Rat GGT1 natural ORF mammalian expression plasmid||RG80364-UT|
|Learn more about expression Vectors|
GGT1 belongs to the gamma-glutamyltransferase protein family. Many members of this family have not yet been fully characterized and some of which may represent pseudogenes. GGT1 is composed of a heavy chain and a light chain. It catalyzes the transfer of the glutamyl moiety of glutathione to a variety of amino acids and dipeptide acceptors. GGT1 also initiates extracellular glutathione (GSH) breakdown, provides cells with a local cysteine supply and contributes to maintain intracelular GSH level. As part of the cell antioxidant defense mechanism, GGT1 can be detected in fetal and adult kidney and liver, adult pancreas, stomach, intestine, placenta and lung. Defects in GGT1 can cause glutathionuria which is known as an autosomal recessive disease.