Recombinant Human C2 protein, hFc-tagged

• Cat.No.: C2-7265H
• Product Overview: Recombinant Human C2 protein(NP_000054.2)(Met1-Leu752), fused with hFc tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: Fc
• Protein Length: Met1-Leu752
• Form: Lyophilized from sterile PBS, pH 7.4Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human complement component C2/Fc chimera is a disulfide-linked homodimeric protein. The reduced monomer consists of 970 amino acids and has a calculated molecular mass of 110 kDa. As a result of glycosylation, the apparent molecular mass of rhC2/Fc monomer is approximately 110-130 kDa in reduced SDS-PAGE.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C
  Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• 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: C2 complement component 2 [ Homo sapiens ]
• Official Symbol: C2
• Synonyms: C2; complement component 2; complement C2; C3/C5 convertase; complement component C2; CO2; DKFZp779M0311
• Gene ID: 717
• mRNA Refseq: NM_000063
• Protein Refseq: NP_000054
• MIM: 613927
• UniProt ID: P06681