Recombinant Human GYPA/CD235a/Glycophorin A Protein (His Tag) | PKSH030511

Recombinant Human GYPA/CD235a/Glycophorin A Protein (His Tag) | PKSH030511 | Gentaur US, UK & Europe Disrtribition

Synonyms: CD235a;GPA;GPErik;GPSAT;HGpMiV;HGpMiXI;HGpSta(C);MN;MNS;PAS-2

Active Protein: N/A

Activity: A DNA sequence encoding the human GYPA (P02724) (Met1-Glu91) was expressed with a C-terminal polyhistidine tag.

Protein Construction: A DNA sequence encoding the human GYPA (P02724) (Met1-Glu91) was expressed with a C-terminal polyhistidine tag.

Fusion Tag: C-His

Species: Human

Expressed Host: HEK293 Cells

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 95 % as determined by reducing SDS-PAGE.

Endotoxin: < 1.0 EU per µg of the protein as determined by the LAL method.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 9.4 kDa

Formulation: Lyophilized from sterile PBS, pH 7.4

Reconstitution: Please refer to the printed manual for detailed information.

Background: Glycophorins A (GYPA) and B (GYPB) are major sialoglycoproteins of the human erythrocyte membrane which bear the antigenic determinants for the MN and Ss blood groups. In addition to the M or N and S or s antigens that commonly occur in all populations, about 40 related variant phenotypes have been identified. These variants include all the variants of the Miltenberger complex and several isoforms of Sta, as well as Dantu, Sat, He, Mg, and deletion variants Ena, S-s-U- and Mk. Most of the variants are the result of gene recombinations between GYPA and GYPB.

Research Area: Cardiovascular