Recombinant Mouse Pcsk9 protein (GST tag)

• Background:

  Roprotein convertase subtilisin/kexin type 9 (PCSK9), also known as NARC1 (neural apoptosis regulated convertase), which is a newly identified human secretory subtilase belonging to the proteinase K subfamily of the secretory subtilase family. PCSK9 protein is an enzyme which in humans is encoded by the PCSK9 gene with orthologs found across many species. It is expressed in neuroepithelioma, colon carcinoma, hepatic and pancreatic cell lines, and in Schwann cells. PCSK9 protein is highly expressed in the liver and regulates low density lipoprotein receptor (LDLR) protein levels. Inhibition of PCSK9 protein function is currently being explored as a means of lowering cholesterol levels. Thereby, PCSK9 protein is regarded as a new strategy to treat hypercholesterolemia. PCSK9 protein contributes to cholesterol homeostasis and may have a role in the differentiation of cortical neurons.

• Abbreviation:

  Pcsk9

• Synonyms:

  FH3; HCHOLA3; NARC-1; Narc1; Neural Apoptosis-Regulated Convertase 1; PC9; Pcsk9; Proprotein Convertase 9; Proprotein Convertase Subtilisin/Kexin Type 9; Subtilisin/Kexin-Like Protease PC9

• UniProt:

  Q80W65

• Accession Number:

  Q80W65

• Expression System:

  E.coli

• Tag:

  N-GST

• Sequence:

  Ala 476-Val 592

• Field of Research:

  Signal Transduction; Cardiovascular; Stem Cells; Metabolism

• Endotoxin:

  < 10 EU/mg of the protein as determined by the LAL method.

• Purity:

  > 95% as determined by reducing SDS-PAGE.

• Bioactivity:

  Not validated for activity

• Reconstitution:

  It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.

• Shipping Conditions:

  This product is provided as lyophilized powder which is shipped with ice packs.

• Storage Conditions:

  Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

• Calculated Molecular Weight:

  37.8 kDa

• Observed Molecular Weight:

  35 kDa

• Species:

  Mouse