Active GMP Recombinant Human HHLA2 protein, Fc-tagged

• Cat.No.: HHLA2-426HG
• Product Overview: GMP Recombinant Human HHLA2 protein(NP_009003)(554 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 concentration of immobilized Human B7-H7(Fc tag) is 10ug /mL(100uL/well), and the linear binding range that can bind to human CD28H(His tag) is 0.5-30ug /mL.
• Molecular Mass: Recombinant Human B7-H7 proteincontains 554 aa. It has a predicted MW of 66.9 kDa.
• Protein length: DNA sequence encoding Human B7-H7(UniProtKB/Swiss-Prot: Q9UM44.1) 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: HHLA2 HERV-H LTR-associating 2 [ Homo sapiens ]
• Official Symbol: HHLA2
• Synonyms: B7y; B7H7; B7-H5; B7-H7
• Gene ID: 11148
• mRNA Refseq: NM_007072
• Protein Refseq: NP_009003
• MIM: 604371
• UniProt ID: Q9UM44