CytoGrow™ Recombinant TPO (Human), CHO, Tag Free
Recombinant human Thrombopoietin (TPO) is expressed in CHO cells to ensure proper folding and authentic mammalian post-translational modifications. This tag-free protein retains the native structure and high bioactivity of human TPO, making it suitable for diverse applications in hematology and stem cell research.
TPO is a critical growth factor that regulates the production and differentiation of megakaryocytes and platelets. It binds to the c-Mpl receptor to stimulate platelet formation and maintain hematopoietic stem cell populations. Recombinant human TPO is widely used in studies of thrombopoiesis, bone marrow biology, and therapeutic development for platelet-related disorders.
Specifications
Synonym: | GH1;Somatotropin;Growth hormone;GH;GH-N;Growth hormone 1;Pituitary growth hormone |
Species: | Human |
Expression System: | Chinese Hamster Ovary cell line (CHO) |
Endotoxin: | ≤10 EU/mg |
Appearance: | White powder, colorless liquid after reconstitution |
Formulation | Lyophilized from a 0.2 μm filtered solution containing 10 mM PB |
Reconstitution: | Recommended to redissolve in sterile deionized water |
Shipping: | Ships overnight |
Storage and Stability: | Store in a manual defrost freezer and avoid repeated freeze-thaw cycles. Lyophilized state: 36 months at -20°C to -80°C After reconstitution and under sterile conditions: 6 months at -20°C to -80°C 7-10 days at 2°C to 8°C |
Data and Bioactivity
