[Chemical composition and immunochemical characteristics of the lipopolysaccharide of nitrogen-fixing rhizobacterium Azospirillum brasilense CD].
The chemical composition of the lipopolysaccharide of the associative diazotrophic rhizobacterium Azospirillum brasilense Cd has been studied. Among the main components of the hydrophobic part of the lipopolysaccharide, we identified 3-hydroxytetradecanoic, hexadecenoic, 3-hydroxyhexadecanoic, hexadecanoic, octadecenoic, and nanodecanoic fatty acids; the carbohydrate part contained rhamnose, galactose, and mannose. Polyclonal antibodies against the preparation under study were raised in rabbits. Serological relations between A. brasilense Cd and other strains of Azospirillum spp. were studied using double radial immunodiffusion and enzyme-linked immunosorbent assay.
Konnova
O N
ON
Burygin
G L
GL
Fedonenko
Iu P
IuP
Matora
L Iu
LIu
Pankin
K E
KE
Konnova
S A
SA
Ignatov
V V
VV
D015806:Azospirillum brasilense / Q000737:chemistry* / Q000145:classification*; D002241:Carbohydrates / Q000032:analysis; D002850:Chromatography, Gel; D003124:Colorimetry; D004591:Electrophoresis, Polyacrylamide Gel; D004797:Enzyme-Linked Immunosorbent Assay; D005227:Fatty Acids / Q000032:analysis; D005779:Immunodiffusion; D008070:Lipopolysaccharides / Q000032:analysis; D012703:Serotyping
D002241:Carbohydrates; D005227:Fatty Acids; D008070:Lipopolysaccharides