SDS-PAGE and western blot analysis of full length SARS CoV-2 N 3′ 6X-HIS, produced in E. coli, purified by affinity chromatography and formulated. Full length SARS CoV-2 N is expressed as a ca. 50 kDa polypeptide. A ca. 28 kDa proteolytically cleaved fragment co-purifies with full length N and is visible in SDS-PAGE (lane 2) and in western blots probed with an anti-6X-HIS antibody reagent (lane 3). SDS-PAGE molecular weight marker (lane 1) and western blot marker (lane 4) are shown for size estimation.
SARS CoV-2, SARS CoV-2 Critical Reagents
SARS-0200 SARS CoV-2 N, 3′ 6X-HIS, full length, Wuhan
$725.00 – $2,400.00
Designation: SARS CoV-2 N, full length, 3′ 6XHIS, Wuhan
Strain: Wuhan
Application: ELISA, WB (Antigen Capture not tested)
Format: liquid, frozen
Formulation: 50mM HEPES, 500mM NaCl + 10% glycerol
Storage: – 80C in aliquots
Shipping: Frozen on Dry Ice
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