Specifications

• Conjugation:
  Unconjugated
• Protein/Peptide Type:
  Recombinant
• Source:
  HEK293 cells
• Species:
  Rabbit
• Tag sequence:
  His Tag&Tag Free (SPR verified)
• Storage Conditions:
  –20 °C
• Endotoxin Content:
  Less than 1.0 EU per μg by the LAL method.
• Biological Activity:
  Rabbit FCGRT&B2M Heterodimer Protein, His Tag&Tag Free (Cat. No. FCM-R52W5) captured on CM5 Chip via anti-His antibody can bind Herceptin® with an affinity constant of 2.12 μM as determined in SPR assay (Biacore T200) (QC tested).
• Protein Synonyms:
  FcRn|FCGRT & B2M
• Protein/Peptide Name:
  FcRn (FCGRT & B2M)
• Purity:
  >95% as determined by SDS-PAGE.
• Molecular Weight:
  32.1 kDa (FCGRT) & 11.7 kDa (B2M)
• Endotoxin Level:
  Low
• Formulation:
  Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
• Shipping Temperature:
  RT