Active Recombinant Human CD33 Protein, His-tagged, Site-specific PE-Labeled

• Cat.No.: CD33-4673H
• Product Overview: Site-specific PE-Labeled Active Recombinant Human CD33 Protein(AAH28152.1)(Asp 18 - His 259), fused with C-terminal His tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: C-His
• Protein length: Asp 18 - His 259
• Conjugation/Label: Site-specific PE
• Form: Lyophilized from 0.22 μm filtered solution in PBS, 0.5% BSA, pH7.4.
• Bio-activity: 5e5 of anti-Siglec-3 CAR-293 cells were stained with 100 μL of 1:50 dilution (2 μL stock solution in 100 μL FACS buffer) of PE-Labeled Human Siglec-3, His Tag and negative control protein respectively. PE signal was used to evaluate the binding activity.
• Molecular Mass: The protein has a calculated MW of 29.4 kDa.
• Storage: For long term storage, the product should be stored at lyophilized state at -20°C or lower.
  Please protect from light and avoid repeated freeze-thaw cycles.
  This product is stable after storage at:
  -20°C to -70°C for 12 months in lyophilized state;
  -70°C for 6 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

• Gene Name: CD33 CD33 molecule [ Homo sapiens ]
• Official Symbol: CD33
• Synonyms: CD33; CD33 molecule; CD33 antigen (gp67); myeloid cell surface antigen CD33; FLJ00391; p67; sialic acid binding Ig like lectin 3; SIGLEC 3; SIGLEC3; gp67; sialic acid binding Ig-like lectin 3; sialic acid-binding Ig-like lectin 3; SIGLEC-3
• Gene ID: 945
• mRNA Refseq: NM_001082618
• Protein Refseq: NP_001076087
• MIM: 159590
• UniProt ID: P20138