title: Intracellular localization of human respiratory syncytial virus L protein.
abstract: Replication and transcription of the human respiratory syncytial virus (hRSV) genome is carried out by the ribonucleocapsid complex (RNA together with N, P, M2-1 and L proteins), with the L protein being responsible for all enzymatic activities. In the present study, we obtained anti-L polyclonal sera in mice. These antibodies were functional in immunofluorescence and Western blotting assays in hRSV-infected HEp-2 cells. In the immunofluorescence assays, we detected inclusion bodies in the anti-L staining, similar to the ones seen by anti-N or anti-P staining. The results presented here provide the first evidence of the intracellular localization of the hRSV L protein.
authors: Departamento de Microbiologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil.
authors: C
authors: C
authors: Carromeu
authors: F M
authors: FM
authors: Simabuco
authors: R E
authors: RE
authors: Tamura
authors: L E
authors: LE
authors: Farinha Arcieri
authors: A M
authors: AM
authors: Ventura
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal / Q000097:blood / Q000276:immunology; D000914:Antibodies, Viral / Q000097:blood / Q000276:immunology; D000918:Antibody Specificity; D015153:Blotting, Western; D002460:Cell Line; D005455:Fluorescent Antibody Technique; D006801:Humans; D002479:Inclusion Bodies / Q000378:metabolism* / Q000821:virology; D051379:Mice; D008807:Mice, Inbred BALB C; D018113:Respiratory Syncytial Virus, Human / Q000276:immunology / Q000378:metabolism* / Q000472:pathogenicity*; D014764:Viral Proteins / Q000235:genetics / Q000276:immunology / Q000378:metabolism*
chemical_list: D000911:Antibodies, Monoclonal; D000914:Antibodies, Viral; D014764:Viral Proteins