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PC9-H52H7-50ug PC9-H52H7-1mg

Human PCSK9 Protein, His Tag

ACROBiosystems

DESCRIPTION

Human PCSK9 Protein, His Tag (PC9-H52H7) is expressed from human 293 cells (HEK293). It contains AA Gln 31 -His 449 (Accession # Q8NBP7-1).

DETAILS

  • Tag: C-10×His
  • Host: HEK293
  • Size: 50ug
  • Buffer: PBS, pH7.4
  • Format: Powder
  • Purity: 90%
  • Storage: -20℃
  • Category: Bio-Markers & CD Antigens
  • Molecule: PCSK9
  • Conjugate: Unconjugated
  • Stability: ● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
  • Background: Proprotein convertase subtilisin/kexin type 9 (PCSK9) is also known as NARC1 (neural apoptosis regulated convertase), is a newly identified subtilase belonging to the peptidase S8 subfamily. Mouse PCSK9 is synthesized as a soluble zymogen, and undergoes autocatalytic intramolecular processing in the endoplasmic reticulum, resulting in the cleavage of its propeptide that remains associated with the secreted active enzyme with a broad alkaline pH optimum. This protein plays a major regulatory role in cholesterol homeostasis. PCSK9 binds to the epidermal growth factor-like repeat A (EGF-A) domain of the low-density lipoprotein receptor (LDLR), inducing LDLR degradation. PCSK9 may also have a role in the differentiation of cortical neurons. Mutations in this gene have been associated with a rare form of autosomal dominant familial hypercholesterolemia (HCHOLA3).
  • Exp Region: Gln 31 -His 449
  • Swiss-prot: Q8NBP7-1
  • Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 13.8 kDa & 33.5 kDa. The protein migrates as 15 kDa and 33 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
  • Endotoxin Level: 1.0 EU per μg
  • Molecular Weight: 13.8 kDa & 33.5 kDa
  • Shipping Condition: RT
  • Species Reactivity: Human
  • Extra Shippinghandling Fee: Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/A48-Shipping-and-Payments.html