Active GMP Recombinant Human CD33 protein

• Cat.No.: CD33-031HG
• Product Overview: GMP Recombinant Human CD33 protein(NP_001076087)(242 aa), fused with His Tag at the C-terminal, was expressed in HEK293 cell in an animal component free process under cGMP guidelines.

Specification

• Species: Human
• Source: HEK293
• Protein Length: DNA sequence encoding Human CD33(AAH28152.1) was expressed with His tag at the C-terminal.
• Form: Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol.
• Bio-activity: The linear range of immobilized Anti-human CD33 antibody at 2ug/mL (100 uL/well) that can bind to human CD33 (His tag) is 0.1-2ug/mL.
• Molecular Mass: Recombinant Human CD33 protein contains 242 aa. It has a predicted MW of 28.4 kDa.
• Endotoxin: <0.1EU/ug
• Purity: >=95% by SDS-PAGE and HPLC
• Storage: The lyophilized preparation can be stored at 4°C for 24 months, and the dissolved liquid can be stored at -20°C for 6-12 months to avoid repeated freezing and thawing
• 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; SIGLEC3; gp67
• Gene ID: 945
• mRNA Refseq: NM_001082618
• Protein Refseq: NP_001076087
• MIM: 159590
• UniProt ID: P20138