CD276 Protein (C-His, Human)
Product Specifications
Abbreviation
CD276
Synonyms
4Ig-B7-H3, B7-H3, B7H3, B7RP-2, PSEC0249, UNQ309/PRO352
Host
HEK 293
Tag
C-His
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
Purity
≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC. ≥ 95 % as determined by SEC-MALS (Routinely tested) .
Bioactivity
Immobilized Recombinant Human B7-H3 / CD276 (isoform 2) Protein (ECD, His Tag) (Cat: 29849-H08H) at 2 μg/mL (100 μL/well) can bind anti-B7-H3 (Research Grade Enoblituzumab biosimilar), the EC50 is 1.0-3.0 ng/mL (QC tested) .
Function
Met1-Thr243
Molecular Weight
The recombinant human CD276 consists of 226 amino acids and predicts a molecular mass of 24.52 kDa. It migrates as an approximately 36.96 kDa band in SDS-PAGE under reducing conditions. The molecular weight of this protein is around 30.8 kDa verified by SEC-MALS (Routinely tested) .
Species
Human
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