Document 0595 DOCN M9440595 TI [The isolation and characteristics of monoclonal antibodies to recombinant proteins of HIV-1 and HIV-2--the env and gag gene products] DT 9404 AU Pugach AV; Zverev VV; Pille ER; Shukhmina NR; Mel'nikova NL; Nosik DN; Maliushova VV; Andzhaparidze OG SO Vopr Virusol. 1993 Nov-Dec;38(6):253-5. Unique Identifier : AIDSLINE MED/94135954 AB Ten hybridomas secreting monoclonal antibodies (Mab) against recombinant HIV-1 and HIV-2 antigens were produced (3 Mab anti-gag protein, 2 anti-env1, and 5 anti-env2). In the immunoblotting assay all the anti-gag Mabs reacted with HIV capsid protein p24, whereas one of them reacted also with p55 protein and with 7 other polypeptides. Another anti-gag Mab cross-reacted with the antigen of subpopulation of human peripheral blood lymphocytes. The third one interacted with the antigen of both HIV-1 and HIV-2. All the 10 Mabs interacted with natural HIV antigens and can be used for identification and differentiation of HIV-1 and HIV-2. DE Animal Antibodies, Monoclonal/ANALYSIS/*ISOLATION & PURIF Cross Reactions English Abstract Fluorescent Antibody Technique Gene Products, env/*IMMUNOLOGY Gene Products, gag/*IMMUNOLOGY Human Hybridomas/IMMUNOLOGY HIV Antigens/BLOOD HIV-1/*IMMUNOLOGY HIV-2/*IMMUNOLOGY Immunization/METHODS Immunoblotting Mice Mice, Inbred BALB C Recombinant Proteins/IMMUNOLOGY JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).