title: Localization of the azoreductase ofClostridium perfringens by immuno-electron microscopy.
abstract: An antibody againstClostridium perfringens azoreductase was used with protein A (gold-labeled) to locate the site of synthesis of extracellular azoreductase in this bacterium. Electron microscopy of immunogold-stained thin sections ofC. perfringens cells showed an average of 134 gold particles per cell, distributed throughout the cytoplasm and not associated with any organized structures.
authors.affiliation: Division of Microbiology, National Center for Toxicological Research, Food and Drug Administration, 72079, Jefferson, Arkansas, USA.
authors.forename: F
authors.initials: F
authors.lastname: Rafii
authors.forename: C E
authors.initials: CE
authors.lastname: Cerniglia