Active GMP Recombinant Human CD22 protein, Fc-tagged

• Cat.No.: CD22-374HG
• Product Overview: GMP Recombinant Human CD22 protein(NP_001762.2)(689 aa), fused with Fc Tag at the C-terminal, was expressed in HEK293 cell in an animal component free process under cGMP guidelines.

Specification

• Source: HEK293
• Species: Human
• Tag: Fc
• Form: Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol.
• Bio-activity: The linear range of immobilized Human LAG-3 (Fc Tag) at 5ug/mL (100 uL/well) that can bind to human FGL-1 (His Tag) is 50-200ng/mL.
• Molecular Mass: Human LAG-3 Protein contains 689 aa. It has a predicted MW of 75.6 kDa.
• Protein length: DNA sequence encoding Human LAG-3(NCBI Reference Sequence: NP_001762.2 ) was expressed with Fc tag at the C-terminal.
• 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: CD22 CD22 molecule [ Homo sapiens ]
• Official Symbol: CD22
• Synonyms: CD223; FDC
• Gene ID: 933
• mRNA Refseq: NM_001185099
• Protein Refseq: NP_001172028
• MIM: 107266
• UniProt ID: P20273