R&D Systems™ Recombinant Human Napsin A Protein

Catalog No.	Quantity
84-89N-A050	50 μg

Catalog No. 84-89N-A050 Supplier R&D Systems™ Supplier No. 8489NA050

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

The Recombinant Human Napsin A Protein is derived from CHO. The Recombinant Human Napsin A Protein has been validated for the following applications: Enzyme Activity.

Specifications

• Accession Number: O96009
• For Use With (Application): Enzyme Activity
• Formulation: Supplied as a 0.2μm filtered solution in MES and NaCl.
• Gene ID (Entrez): 9476
• Molecular Weight (g/mol): M.W. (Observed): 40-70 kDa, reducing conditions
• Quantity: 50 μg
• Source: Chinese Hamster Ovary cell line,CHO-derived human Napsin A protein Thr25-Gly420,with C-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -20 to -70° C as supplied. 3 months, -20 to -70° C under sterile conditions after opening.
• Endotoxin Concentration: <1.0 EU per 1μg of the protein by the LAL method.
• Gene Alias: Asp 4, ASP4, Aspartyl protease 4, EC 3.4.23, EC 3.4.23.-, EC 3.4.23.15, EC 3.4.23.3, EC 3.4.23.5, KAP, Kdap, NAP1napsin-A, NAPA, NAPApronapsin A, NAPSA, napsin A aspartic peptidase, napsin-1, SNAPA, TA01/TA02
• Common Name: Napsin-A
• Gene Symbol: NAPSA
• Biological Activity: Measured by its ability to cleave the fluorogenic peptide substrate, Mca-PLGL-Dpa-AR-NH2. The specific activity is >12 pmol/min/μg, as measured under the described conditions.
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Expression System: Chinese Hamster Ovary cell line, CHO-derived Thr25-Gly420, with C-terminal 6-His tag
• Purity or Quality Grade: >80%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.