Active Recombinant Peptostreptococcus magnus L Protein, His-tagged, PE-Labeled

• Cat.No.: L-4690P
• Product Overview: PE-Labeled Recombinant Peptostreptococcus magnus Protein(Lys 106- Gly 470), fused with His tag, was expressed in E.coli.

Specification

• Species: Peptostreptococcus magnus
• Source: E.coli
• Tag: His
• Protein Length: Lys 106- Gly 470
• Form: Lyophilized from 0.22 μm filtered solution in PBS, 0.5% BSA, pH7.4. Normally trehalose is added as protectant before lyophilization.
• Bio-activity: 5e5 of the CD19-CAR-293 cells were stained with 100 μL of 1:50 dilution (2 μL stock solution in 100 μL FACS buffer) of PE-Labeled Recombinant Protein L Protein, His Tag and negative control protein respectively, PE signal was used to evaluate the binding activity.5e5 of the BCMA-CAR-293 cells were stained with 100 μL of 1:50 dilution (2 μL stock solution in 100 μL FACS buffer) of PE-Labeled Recombinant Protein L Protein, His Tag and negative control protein respectively, PE signal was used to evaluate the binding activity.
• Molecular Mass: This protein carries a polyhistidine tag at the N-terminus.The protein has a calculated MW of 43.7 kDa.
• Storage: For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at:
  -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Official Symbol: L