id author title date pages extension mime words sentences flesch summary cache txt cord-310909-nc82a70n Qiu, Maofeng Antibody responses to individual proteins of SARS coronavirus and their neutralization activities 2005-04-13 .txt text/plain 4520 196 48 In this study, 13 recombinant proteins associated with four structural proteins (S, E, M and N) and five putative uncharacterized proteins (3a, 3b, 6, 7a and 9b) of the SARS-CoV were prepared and used for screening and monitoring their specific IgG antibodies in SARS patient sera by protein microarray. In the present study, to understand the profile of antibodies to individual proteins of the SARS-CoV, 13 recombinant proteins associated with four structural proteins (S, E, M and N) and five putative uncharacterized proteins (3a, 3b, 6, 7a and 9b) of this virus were prepared and used to screen and monitor their specific IgG antibodies in SARS patient sera using protein microarray, and the rabbit antisera to recombi-nant proteins S3 (aa 241-591), N (full length), 3a (aa 125-274) and 9b (full length) were prepared and used to investigate their neutralizing activity to the SARS-CoV infection in Vero E6 cells. ./cache/cord-310909-nc82a70n.txt ./txt/cord-310909-nc82a70n.txt