Immuno-electronmicroscopic demonstration of alpha and beta components of group B streptococcal protein antigen c.
Affinity purified and absorbed monospecific antibodies against the protein type antigen c components c alpha and c beta were used in immuno-electronmicroscopic studies. As demonstrated with protein A gold particles the c alpha specific antibodies reacted with the c alpha antigen, the c beta specific antibodies with the c beta antigen. The respective antigens were distributed over the whole surface of the bacterial cells, mainly at the outermost layer of the cell wall.
Wibawan
I W
IW
Institut für Bakteriologie und Immunologie, Justus-Liebig-Universität Giessen.
Grölz-Krug
S
S
Lämmler
C
C
D000942:Antigens, Bacterial / Q000737:chemistry*; D005779:Immunodiffusion; D007150:Immunohistochemistry; D016253:Microscopy, Immunoelectron; D013292:Streptococcus agalactiae / Q000276:immunology* / Q000648:ultrastructure
D000942:Antigens, Bacterial