Antibodies (3
Antibodies (3.0?g?ml?1) and CD81-LEL-hFc (5.0?g?ml?1] were immobilized onto protein A biosensors (FortBio, cat no. HCVpp clones exhibited increased infectivity or had their infectivity rescued when they were produced in 293T cells CRISPR/Cas9 engineered to ablate CD81 expression (293TCD81KO). Clones made in 293TCD81KO cells were antigenically very similar to their matched counterparts made parental cells and…