[Cell wall antigenic determinants in ribosomal preparations of Streptococcus group A].
As revealed by double immunodiffusion and the competitive immunoenzyme assay, the immunization of animals with ribosomes isolated from group A streptococci leads to the formation of antibodies to M-protein and does not lead to the formation of antibodies to A-polysaccharide and lipoteichoic acid, which is seemingly caused by the presence of M-protein in ribosomes. Antiribosomal serum has permitted the detection of more antigenic determinants in M-protein than commercial antiserum to homologous M-protein. The immunoenzyme assay for the quantitative determination of ribosomes has been developed.
A R
AR
Shikhman
L V
LV
Nikolaeva
O A
OA
Kondrakova
B B
BB
Dzantiev
E I
EI
Blinnikova
D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D000942:Antigens, Bacterial / Q000032:analysis* / Q000276:immunology / Q000302:isolation & purification; D001425:Bacterial Outer Membrane Proteins; D001426:Bacterial Proteins / Q000276:immunology / Q000302:isolation & purification; D002352:Carrier Proteins; D002473:Cell Wall / Q000276:immunology; D000939:Epitopes / Q000032:analysis* / Q000276:immunology / Q000302:isolation & purification; D007106:Immune Sera / Q000302:isolation & purification; D007114:Immunization; D005779:Immunodiffusion; D007124:Immunoenzyme Techniques; D011817:Rabbits; D012270:Ribosomes / Q000276:immunology*; D013297:Streptococcus pyogenes / Q000276:immunology*
D000907:Antibodies, Bacterial; D000942:Antigens, Bacterial; D001425:Bacterial Outer Membrane Proteins; D001426:Bacterial Proteins; D002352:Carrier Proteins; D000939:Epitopes; D007106:Immune Sera; C014689:streptococcal M protein
Issledovanie antigennykh determinant kletochnoĭ stenki v preparatakh ribosom streptokokka gruppy A>