title: recombinant rSARS-CoV-2 7adel/Nluc Passage 4
organism: Severe acute respiratory syndrome coronavirus 2
description: Recombinant virus with orf7 deleted and a luciferase (Nluc) reporter added
attributes.tag: strain
attributes.value: USA-WA1/2020 (BEI NR-52281)
attributes.tag: collected_by
attributes.value: Na
attributes.tag: collection_date
attributes.value: 2020
attributes.tag: geo_loc_name
attributes.value: Na
attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: host_disease
attributes.value: COVID19
attributes.tag: isolation_source
attributes.value: Na
attributes.tag: lat_lon
attributes.value: Na
attributes.tag: genotype
attributes.value: recombinant virus
attributes.tag: passage_history
attributes.value: Fourth passage in Vero E6 cells
attributes.tag: passage
attributes.value: passage=4
attributes.tag: reporter marker
attributes.value: nLuciferase
attributes.tag: BioSampleModel
attributes.value: Pathogen.cl