We detected surface area N on the two contaminated cells and non-infected neighboring cells24. N, like all N proteins, is extremely positively billed, and binding of endogenous N and cell-derived or recombinant N to cells requires heparan sulfate/heparin (very negatively billed proteoglycan), as proven by the abrogation of binding by https://superparamagneticbeads47035.diowebhost.com/84755372/5-easy-facts-about-serum-plasma-viral-nucleic-acid-extraction-described