01832naa a2200373 a 450000100080000000500110000800800410001902400370006010000220009724501920011926000090031152006780032065000350099865000270103365000120106065000180107265000100109065000150110065000390111565000120115465000190116665000190118565000280120465000220123265000140125465300090126865300190127765300190129670000170131570000190133270000170135170000200136877300700138815233372023-07-18       1985    bl uuuu     u00u1 u    #d7 a10.1099/0022-1317-66-6-12332DOI1 aGOGOLEWSKI, R. P.  aAntigens cross-reactivity between caprine anthritis-encephalitis, visna and progressive pneumonia viruses involves all virion-associated proteins and glycoproteins.h[electronic resource]  c1985  aAntigenic relatedness between the virion-associated proteins of caprine arthritis-encephalitis, visna and progressive pneumonia viruses was examined. Antigens cross-reactivity was assessed by immunoprecipitation of disrupted, radiolabelled virus with goat, sheep and rabitt antisera, followed by resolution of the immuniprecipitation products by SDS-polyacrylamide gel electrophoresis. The results indicate that antigenic cross-reactivity between the caprine and ovine virus isolates involved all of the major virion-associated proteins and glycoproteins. The common antigenic determinants exhibited by viron structural proteins are immunogenic in goats, sheep and rabbits.  aCaprine arthritis-encephalitis  aChemical precipitation  aFemales  aGlycoproteins  aGoats  aImmunology  aPolyacrylamide gel electrophoresis  aRabbits  aSheep diseases  aViral antigens  aViral envelope proteins  aVisna maedi virus  aAntígeno  aCAEV  aGlicoproteinas  aReacao cruzada1 aADAMS, D. S.1 aMcGUIRE, T. C.1 aBANKS, K. L.1 aCHEEVERS, W. P.  tThe Journal of General Virologygv. 66, n. 6, p. 1233-1240, 1985.