Novus Biologicals™ Recombinant Human Midkine Protein

Product Code.	Quantity	unitSize
18400252	500 μg	500µg
18434612	100 μg	100µg
18429801	1 mg	1mg
18470162	5 μg	5µg

Product Code. 18400252 Supplier Novus Biologicals™ Supplier No. NBP234997500ug

Description

Recombinant Protein

Midkine Protein is fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human neutrophils is in a concentration range of 0.1-10 ng/mL.

Specifications

• Accession Number: P21741, P21741, P21741
• Concentration: LYOPH
• For Use With (Application): PAGE, Bioactivity
• Formulation: Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH7.4.
• Gene ID (Entrez): 4192
• Molecular Weight (g/mol): 13.4 kDa
• Quantity: 500 μg
• Storage Requirements: Store at -20°C to -70°C as supplied. After reconstitution, store at 2°C to 8°C for 1 month and at -20°C to -70°C for long term storage. Avoid repeated freeze-thaw cycles.
• Endotoxin Concentration: Less than 1 EU/ug of Midkine as determined by LAL method.
• Gene Alias: Amphiregulin-associated protein, Midgestation and kidney protein, midkine, midkine (neurite growth-promoting factor 2), MK1, MKARAP, NEGF2FLJ27379, Neurite outgrowth-promoting factor 2, Neurite outgrowth-promoting protein
• Gene Symbol: MDK
• Reconstitution: Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL. Apportion stock solutions into working aliquots and store at <-20°C.
• Research Category: Biologically Active Proteins, Cell Cycle and Replication
• Purity or Quality Grade: >97% pure by SDS-PAGE and HPLC
• Protein: Midkine