title: [Function of surface membrane structures in Thiobacillus thiooxidans].
abstract: The function of the surface membrane structures was studied with cytochemical techniques on ultrathin sections of Thiobacillus thiooxidans. The transport of elementary sulphur inside the cell involves the surface membrane structures, while oxidation of the sulphur to sulphuric acid takes place on the outer surface of the cytoplasmic membrane. The surface membrane structures are supposed also to participate in the primary dissolution of elementary sulphur at the site of contact of the cells with the mineral.
mesh_terms: D013856:Acidithiobacillus thiooxidans / Q000648:ultrastructure*; D002462:Cell Membrane / Q000502:physiology* / Q000648:ultrastructure; D013455:Sulfur / Q000378:metabolism*; D013855:Thiobacillus / Q000648:ultrastructure*
chemical_list: D013455:Sulfur
vernacular_title: O funktsii poverkhnostnykh membrannykh struktur Thiobacillus thiooxidans