Purity ≥95% SDS-PAGE. Endotoxin level <0.1 EU/µg Function Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system.
Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. Exogenously applied M.tuberculosis EsxA or EsxA-EsxB (or EsxA expressed in host) binds B2M and decreases its export to the cell surface (total protein levels do not change), probably leading to defects in class I antigen presentation.
Post-translational: Glycation of Ile-21 is observed in long-term hemodialysis patients.
生物活性
Immobilized Recombinant Human B2M at 2 μg/mL (100 μL/well) can bind Recombinant Human CD8 alpha with a linear range of 30-350 ng/mL.
Lyophilized from 10mM PBS, 5% trehalose, 5% mannitol, pH7.4.
复溶
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
长期储存-20~-80℃（1年）；复溶后建议分装，避免反复冻融。
图片
Recombinant Human beta 2 Microglobulin Protein (H293861) - Protein Bioactivity Immobilized Recombinant Human beta 2 Microglobulin Protein (H293861) at 2.0 μg/mL can bind Recombinant Human CD8 alpha with a linear range of 30 - 350 ng/mL. The ED₅₀
for this effect is 212.5 ng/mL.
Recombinant Human beta 2 Microglobulin Protein (H293861) - SDS-PAGE 3 μg/lane of Recombinant Human beta 2 Microglobulin Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 12.5 kDa.
ZJ25F1230023
危险品化学品经营许可证（带存储）