Recombinant Human GYPA Protein (20-91 aa), GST-tagged

Specification :
| Description : Glycophorin A is the major intrinsic mbrane protein of the erythrocyte. The N-terminal glycosylated segment, which lies outside the erythrocyte mbrane, has MN blood group receptors. Appears to be important for the function of SLC4A1 and is required for high activity of SLC4A1. May be involved in translocation of SLC4A1 to the plasma mbrane. Is a receptor for influenza virus. Is a receptor for Plasmodium falciparum erythrocyte-binding antigen 175 (EBA-175); binding of EBA-175 is dependent on sialic acid residues of the O-linked glycans. Appears to be a receptor for Hepatitis A virus (HAV). | Source : E. coli | Species : Human | Tag : GST | Form : Tris-based buffer, 50% glycerol | Molecular Mass : 34.9 kDa | Protein length : 20-91 aa | AA Sequence : LSTTEVAMHTSTSSSVTKSYISSQT NDTHKRDTYAATPRAHEVSEISVRT VYPPEEETGERVQLAHHFSEPE | Purity : > 90% as determined by SDS-PAGE. | Notes : Repeated freezing and thawing is not recommended. Store working aliquots at 4 centigrade for up to one week. | Storage : The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 centigrade/-80 centigrade. The shelf life of lyophilized form is 12 months at -20 centigrade/-80 centigrade. | Concentration : A hardcopy of COA with concentration instruction is sent along with the products.