PMID- 2786090 OWN - NLM STAT- MEDLINE DCOM- 19890627 LR - 20200724 IS - 0022-538X (Print) IS - 1098-5514 (Electronic) IS - 0022-538X (Linking) VI - 63 IP - 6 DP - 1989 Jun TI - Identification of proteins specific for human herpesvirus 6-infected human T cells. PG - 2835-40 AB - Proteins specific for human herpesvirus 6 (HHV-6)-infected human T cells (HSB-2) were examined by using polyclonal rabbit antibodies and monoclonal antibodies against HHV-6-infected cells and human sera. More than 20 proteins and six glycoproteins specific for HHV-6-infected cells were identified from [35S]methionine- and [3H]glucosamine-labeled total-cell extracts. Polyclonal rabbit antibodies immunoprecipitated 33 [35S]methionine-labeled HHV-6-specific polypeptides with approximate molecular weights ranging from 180,000 to 31,000. In immunoprecipitation and Western immunoblot reactions, a patient's serum also recognized more than 30 HHV-6-specific proteins and seven glycoproteins. In contrast, sera from individuals with high-titered antibodies against other human herpesviruses reacted with fewer HHV-6-infected cell proteins, and only a 135,000-Mr polypeptide was prominent. Monoclonal antibodies to HHV-6-infected cells reacted with single and multiple polypeptides specific for virus-infected cells and immunoprecipitated three distinct sets of glycoproteins, which were designated gp105k and gp82k, gp116k, gp64k, and gp54k, and gp102k. FAU - Balachandran, N AU - Balachandran N AD - Department of Microbiology, Molecular Genetics and Immunology, University of Kansas Medical Center, Kansas City 66103. FAU - Amelse, R E AU - Amelse RE FAU - Zhou, W W AU - Zhou WW FAU - Chang, C K AU - Chang CK LA - eng GR - AI-24224/AI/NIAID NIH HHS/United States GR - S07-RR0573/RR/NCRR NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - J Virol JT - Journal of virology JID - 0113724 RN - 0 (Antibodies, Monoclonal) RN - 0 (Antibodies, Viral) RN - 0 (Antigens, Viral) RN - 0 (Immune Sera) RN - 0 (Viral Proteins) SB - IM MH - Antibodies, Monoclonal/immunology MH - Antibodies, Viral/immunology MH - Antigens, Viral/analysis/immunology MH - Blotting, Western MH - Electrophoresis, Polyacrylamide Gel MH - Herpesviridae/*analysis/immunology/physiology MH - Humans MH - Immune Sera/immunology MH - Precipitin Tests MH - T-Lymphocytes/*microbiology MH - Viral Proteins/*analysis/immunology PMC - PMC250791 EDAT- 1989/06/01 00:00 MHDA- 1989/06/01 00:01 PMCR- 1989/06/01 CRDT- 1989/06/01 00:00 PHST- 1989/06/01 00:00 [pubmed] PHST- 1989/06/01 00:01 [medline] PHST- 1989/06/01 00:00 [entrez] PHST- 1989/06/01 00:00 [pmc-release] AID - 10.1128/JVI.63.6.2835-2840.1989 [doi] PST - ppublish SO - J Virol. 1989 Jun;63(6):2835-40. doi: 10.1128/JVI.63.6.2835-2840.1989.