| Product overview : |
Recombinant Human HRG (P04196) aa. (Val19~Lys525) fused with His tag was produced in HEK293F cells. |
| Description : |
This histidine-rich glycoprotein contains two cystatin-like domains and is located in plasma and platelets. The physiological function has not been determined but it is known that the protein binds heme, dyes and divalent metal ions. The encoded protein also has a peptide that displays antimicrobial activity against C. albicans, E. coli, S. aureus, P. aeruginosa, and E. faecalis. It can inhibit rosette formation and interacts with heparin, thrombospondin and plasminogen. Two of the protein's effects, the inhibition of fibrinolysis and the reduction of inhibition of coagulation, indicate a potential prothrombotic effect. Mutations in this gene lead to thrombophilia due to abnormal histidine-rich glycoprotein levels. |
| Source : |
HEK293F |
| Species : |
Human |
| Tag : |
His |
| Form : |
Freeze-dried powder |
| Molecular Mass : |
Predicted Molecular Mass: 59.3kDa; Accurate Molecular Mass: 75kDa as determined by SDS-PAGE reducing conditions. |
| Protein length : |
Val19~Lys525 |
| Endotoxin : |
<1.0EU per 1ug (determined by the LAL method) |
| Purity : |
>98% |
| Characteristic : |
Isoelectric point is 7. |
| Applications : |
Cell culture; Activity Assays; In vivo assays. |
| Stability : |
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition. |
| Storage : |
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months. |
| Storage buffer : |
20mM Tris, 150mM NaCl, pH8.0, containing 0.05% sarcosyl and 5% trehalose. |
| Reconstitution : |
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex |
