We detected floor N on both infected cells and non-contaminated neighboring cells24. N, like all N proteins, is highly positively charged, and binding of endogenous N and cell-derived or recombinant N to cells needs heparan sulfate/heparin (hugely negatively billed proteoglycan), as demonstrated through the abrogation of binding by enzymatic or https://magbeads58034.wikiitemization.com/4460583/not_known_factual_statements_about_rna_extraction_kit