Biotinylated Cynomolgus FcRH5/FcRL5 Domain Protein (Primary Amine Labeling)
Catalog No: FCRH5FCRL5DOMAIN-CB001
- Species
- Cynomolgus
- Expression System
- HEK293
- Tag
- His
- Activity
- Activity verified
Product overview
Recombinant Biotinylated Cynomolgus FcRH5/FcRL5 Domain Protein is expressed in HEK293 cells with a His tag at the N-terminus. It contains amino acid residues Val745-Thr850 (accession: XP_005541423.2).
Product Details
- Molecular Aliases
- FcR-like protein 5; FcRH5; FcRL5; BXMAS1; CD307; CD307e; IFGP5; IRTA2
- Protein Length
- Val745-Thr850
- Expression System
- HEK293
- Theoretical Molecular Weight
- The protein has a predicted MW of 12.3 kDa. Due to glycosylation, the protein migrates to 27-35 kDa based on Bis-Tris PAGE result.
- Purity
- > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC
- Endotoxin
- Less than 1 EU per μg by the LAL method.
- Buffer / Formulation
- Supplied as 0.22 μm filtered solution in PBS (pH 7.4).
- State
- Liquid
- Storage Conditions
- Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Data Display
Biotinylated Cynomolgus FcRH5 Domain on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Biotinylated Cynomolgus FcRH5 Domain is greater than 95% as determined by SEC-HPLC.
Immobilized Biotinylated Cynomolgus FcRH5 Domain, His Tag at 0.5μg/ml (100μl/Well) on streptavidin (5μg/ml) precoated plate. Dose response curve for Anti-FcRH5 Antibody, hFc Tag with the EC50 of 14.0ng/ml determined by ELISA. (QC Test)
Background
FcRH5 is a cell surface marker enriched on malignant plasma cells when compared to other hematologic malignancies and normal tissues. DFRF4539A is an anti-FcRH5 antibody-drug conjugated to monomethyl auristatin E (MMAE), a potent anti-mitotic agent.
References
- Elkins K, Zheng B, Go M, et al. FcRL5 as a target of antibody-drug conjugates for the treatment of multiple myeloma. Mol Cancer Ther. 2012;11(10):2222-2232. doi:10.1158/1535-7163. MCT-12-0087.
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