{"title":"锐利古根2号的t蛋白质介绍:分离性免疫免疫制剂并分离T4/24病毒净化组","authors":"K.-H. Schmidt , O. Kühnemund, W. Köhler","doi":"10.1016/S0172-5599(80)80083-6","DOIUrl":null,"url":null,"abstract":"<div><p>The T4-antigen(s) in <em>Streptococcus pyogenes</em> standard type strains of the T4/24… pattern was (were) investigated in regard to the uniformity or diversity of the antigen(s) in this T-complex. Tryptic T-extracts of types 4, 24, 26, 28, 29, 46, 48, 60 were purified by ion exchange chromatography on DEAE-cellulose. Anti-T4-antibodies were isolated by immunoadsorption chromatography on AH-sepharose linked T4-antigen.</p><p>Purified T4-antigen showed in SDS-electrophoresis a similar multiple molecular size structure as T1-antigen described earlier. Comparative serological studies of T-antigens of types 4, 24, 29 and 46 revealed reactions of identity to anti-T 4-antibodies in <em>Ouchterlony</em> tests. Extracts of types 26, 28, 48 and 60 did not precipitate with anti-T 4-antibodies, but types 28 and 48 showed crossreaction to the relevant antisera (anti-T28 and anti-T48, resp.) obviously caused by traces of R-28 antigen in both antigen preparations. Strains of the types 4, 24, 29, 46, 48 and 60 were agglutinated by anti-T 4-antibodies. The reaction could be inhibited by T4-antigen. The strains of types 26 and 28 used in our experiments did not contain T4-antigen.</p><p>Agglutination as well as immunoprecipitation reactions with specific antibodies prepared by immunochromatography proved the existence of common T4-antigenic determinants in types 4, 24, 29, 46, 48 and 60.</p></div>","PeriodicalId":101293,"journal":{"name":"Zentralblatt für Bakteriologie. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie","volume":"246 4","pages":"Pages 489-498"},"PeriodicalIF":0.0000,"publicationDate":"1980-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0172-5599(80)80083-6","citationCount":"3","resultStr":"{\"title\":\"T-Proteine des Streptococcus pyogenes II. Mitteilung: Präparation spezifischer Immunadsorbentien zur Isolierung von T-Antikörpern und Untersuchungen der T4/24… Agglutinationsgruppe\",\"authors\":\"K.-H. Schmidt , O. Kühnemund, W. Köhler\",\"doi\":\"10.1016/S0172-5599(80)80083-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The T4-antigen(s) in <em>Streptococcus pyogenes</em> standard type strains of the T4/24… pattern was (were) investigated in regard to the uniformity or diversity of the antigen(s) in this T-complex. Tryptic T-extracts of types 4, 24, 26, 28, 29, 46, 48, 60 were purified by ion exchange chromatography on DEAE-cellulose. Anti-T4-antibodies were isolated by immunoadsorption chromatography on AH-sepharose linked T4-antigen.</p><p>Purified T4-antigen showed in SDS-electrophoresis a similar multiple molecular size structure as T1-antigen described earlier. Comparative serological studies of T-antigens of types 4, 24, 29 and 46 revealed reactions of identity to anti-T 4-antibodies in <em>Ouchterlony</em> tests. Extracts of types 26, 28, 48 and 60 did not precipitate with anti-T 4-antibodies, but types 28 and 48 showed crossreaction to the relevant antisera (anti-T28 and anti-T48, resp.) obviously caused by traces of R-28 antigen in both antigen preparations. Strains of the types 4, 24, 29, 46, 48 and 60 were agglutinated by anti-T 4-antibodies. The reaction could be inhibited by T4-antigen. The strains of types 26 and 28 used in our experiments did not contain T4-antigen.</p><p>Agglutination as well as immunoprecipitation reactions with specific antibodies prepared by immunochromatography proved the existence of common T4-antigenic determinants in types 4, 24, 29, 46, 48 and 60.</p></div>\",\"PeriodicalId\":101293,\"journal\":{\"name\":\"Zentralblatt für Bakteriologie. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie\",\"volume\":\"246 4\",\"pages\":\"Pages 489-498\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1980-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0172-5599(80)80083-6\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zentralblatt für Bakteriologie. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0172559980800836\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zentralblatt für Bakteriologie. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0172559980800836","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
T-Proteine des Streptococcus pyogenes II. Mitteilung: Präparation spezifischer Immunadsorbentien zur Isolierung von T-Antikörpern und Untersuchungen der T4/24… Agglutinationsgruppe
The T4-antigen(s) in Streptococcus pyogenes standard type strains of the T4/24… pattern was (were) investigated in regard to the uniformity or diversity of the antigen(s) in this T-complex. Tryptic T-extracts of types 4, 24, 26, 28, 29, 46, 48, 60 were purified by ion exchange chromatography on DEAE-cellulose. Anti-T4-antibodies were isolated by immunoadsorption chromatography on AH-sepharose linked T4-antigen.
Purified T4-antigen showed in SDS-electrophoresis a similar multiple molecular size structure as T1-antigen described earlier. Comparative serological studies of T-antigens of types 4, 24, 29 and 46 revealed reactions of identity to anti-T 4-antibodies in Ouchterlony tests. Extracts of types 26, 28, 48 and 60 did not precipitate with anti-T 4-antibodies, but types 28 and 48 showed crossreaction to the relevant antisera (anti-T28 and anti-T48, resp.) obviously caused by traces of R-28 antigen in both antigen preparations. Strains of the types 4, 24, 29, 46, 48 and 60 were agglutinated by anti-T 4-antibodies. The reaction could be inhibited by T4-antigen. The strains of types 26 and 28 used in our experiments did not contain T4-antigen.
Agglutination as well as immunoprecipitation reactions with specific antibodies prepared by immunochromatography proved the existence of common T4-antigenic determinants in types 4, 24, 29, 46, 48 and 60.