Active Recombinant Human C1R protein, His-tagged

• Cat.No.: C1R-2666H
• Product Overview: Active Recombinant Human Complement C1r subcomponent Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Asp705) of human Complement C1r subcomponent (Accession #NP_001724.3) fused with a 6×His tag at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: Met1-Asp705
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured by its ability to cleave a colorimetric peptide substrate, N-carbobenzyloxy-Gly-Arg-ThioBenzyl ester (Z-GR-SBzl), in the presence of 5,5’Dithio-bis (2-nitrobenzoic acid) (DTNB).The specific activity is >2828 pmol/min/μg, as measured under the described conditions.
• Molecular Mass: 23&38 kDa
• Endotoxin: < 0.1 EU/μg of the protein by LAL method.
• Purity: > 95% by SDS-PAGE.
• Storage: Store the lyophilized protein at -20°C to -80 °C for long term.
  After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
• Reconstitution: Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.

Gene Information

• Gene Name: C1R complement component 1, r subcomponent [ Homo sapiens ]
• Official Symbol: C1R
• Synonyms: C1R; complement component 1, r subcomponent; complement C1r subcomponent
• Gene ID: 715
• mRNA Refseq: NM_001733
• Protein Refseq: NP_001724
• MIM: 613785
• UniProt ID: P00736