Mouse PCSK9 Protein, His Tag

DESCRIPTION

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).

DETAILS

Tag: C-6×His
Host: HEK293
Size: 1mg
Buffer: PBS, pH7.4
Format: Powder
Purity: 95%
Source: Mouse PCSK9, His Tag (PC9-M5228) is expressed from human 293 cells (HEK293). It contains AA Gln 35 - Gln 694 (Accession # AAH38085.1).
Storage: -20℃
Category: Bio-Markers & CD Antigens
Molecule: PCSK9
Accession: AAH38085.1
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.
Exp Region: Gln 35 - Gln 694
Swiss-prot: Q80W65
Package Size: 250ug*4
Characteristics: This protein carries a polyhistidine tag at the C-terminus. This protein undergoes autocatalytic cleavage to release the pro-peptide and mature chain. The pro-peptide and mature chain are associated through non‑covalent interactions and with a calculated MW of 13.9 kDa and 58.2 kDa respectively. The protein migrates as 17 kDa and 65 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level: 1.0 EU per μg
Molecular Weight: 13.9 kDa and 58.2 kDa
Shipping Condition: RT
Species Reactivity: Mouse
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